en-us22 MAY 2013 070010 EDT21 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkIwQUYxQzQ2QURGNkUzRTg%3d&sap-client=010&sap-language=ENCraft/Collective Bargaining UnitPurpose:
The Oak Ridge National Laboratory's (ORNL) Utilities Division is accepting applications for Journeyman Lineman/Linewoman.

Major Duties/Responsibilities:
In this role the incumbent will, under limited supervision,install and remove poles, towers and structures, and install and change transformers and install and maintain underground cable. Candidate must have knowledge of principles and operation of transmission and distribution systems, overhead and underground distribution and transmission construction and maintenance methods. Other tasks as directed by management.

Qualifications Required:
Successful applicants must have a High School diploma or GED and a minimum of five years' experience installing and removing poles, towers and structures, and installing and changing transformers, and installing and maintaining underground cable or completion of a certified lineman apprenticeship or an equivalent combination of education and experience. Must have knowledge of the principles and operation of transmission and distribution systems, overhead and underground distribution and transmission construction and maintenance methods. Individual must have a valid Tennessee driver's license and be able to obtain a commercial driver's license (CDL) within three months of employment. Obtain and maintain special certifications/qualifications required and provided by the company for asbestos worker, lead worker, respirator wearer, Hazardous waste worker mobile equipment operator and carcinogens. ESSENTIAL FUNCTIONS OF THE JOB 1. Perform tasks that involve physical requirements including, but not limited to: standing, walking, lifting (up to 100 pounds), carrying (up to 80 pounds), pushing and pulling (up to 125 pounds), climbing, balancing, stooping, kneeling, crouching, twisting, reaching (high, low, level), finger movement, sense of touch, speaking clearly, hearing conservation and seeing near and far with depth perception and color vision. 2. Wear applicable protective equipment including, but not limited to: eyes, hearing, head, arms, hands, fingers, full body, legs, feet and toe protection. 3. Work in varied working conditions including, but not limited to: extreme cold and heat, frequent temperature changes, high humidity and dampness, very dry, confined spaces, cramped quarters, heights, noise over 80 dB, mechanical hazards, operate vehicle on company property and on the highway, working with people and working around electrical hazards. This position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result.

]]>NC50369644Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkIwQUYxQzQ2QURGNkUzRTg%3d&sap-client=010&sap-language=EN21 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkIwQzE4MUFBQUUyNEMzRTg%3d&sap-client=010&sap-language=ENScience - Neutron SciencePurpose:
The Neutron Sciences Directorate (NScD) at Oak Ridge National Laboratory (ORNL) operates the High Flux Isotope Reactor (HFIR), the United States' highest flux reactor based neutron source, and the Spallation Neutron Source (SNS), the world's most intense pulsed accelerator based neutron source. Together these facilities operate 24 instruments for neutron scattering research, each year carrying out in excess of 1,000 experiments in the physical, chemical, materials, biological and medical sciences for more than 3,000 visiting scientists. HFIR also provides unique facilities for isotope production and neutron irradiation. To learn more about Neutron Sciences at ORNL go to: http://neutrons.ornl.gov. QCMD invites applications for instrument scientists to carry out elastic neutron scattering experiments. The positions will be either permanent or three year fixed term, depending on level of experience. These scientists will be affiliated with the Structure of Matter Group of the Quantum Condensed Matter Division and will be assigned to the HFIR HB-3A Four-Circle Diffractometer.

Major Duties/Responsibilities:
* Work as part of the Structure of Matter Group; * Maintain the instrument and coordinate with support groups to ready the instrument for each user experiment; * Collaborate with other staff and research groups at ORNL to conduct world-leading research using the instrument, as well as related instruments at ORNL; * Act as a team member to conceive, plan, and execute upgrades of the instrument, including both hardware and software; * Collaborate in the development of new methods for making scattering measurements and interpretation of the data; * Ensure compliance with environmental, safety, health, and quality program requirements; * Maintain a strong commitment to the implementation and perpetuation of laboratory values and ethics.

Qualifications Required:
A Ph.D. and postdoctoral experience in the Physical Sciences is required. The candidate should have two or more years of experience as an instrument scientist for a single-crystal diffractometer, and extensive experience in working with users at a large neutron or x-ray synchrotron user facility. Must have a desire to work in a multi-disciplinary team environment on technically and scientifically challenging problems. Qualifications Preferred: A strong background in experimental hard-condensed matter physics and a proven track record in neutron scattering research would be a distinct advantage. Experience with neutron diffraction using single-crystals and magnetic structural studies are highly desired. Experience with instrument support is highly desired. Previous experience within the Department of Energy (DOE) laboratory system is desired. The candidate should be self-motivated and have strong written and oral communication skills.

Work Directions and Interfaces:
Technical Questions: Contact qcmd-postdoc@ornl.gov for questions about this position. Please reference the position title and number in the correspondence.

]]>NC50369902Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkIwQzE4MUFBQUUyNEMzRTg%3d&sap-client=010&sap-language=EN20 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkIwQUIxQTVBRDcyRTYzRTg%3d&sap-client=010&sap-language=ENScience - Biological and Environmental SciencesPurpose:
Oak Ridge National Laboratory (ORNL) is seeking several scientists from early-to-established career status to help advance the integration of biogeochemical, hydrologic, atmospheric, and dynamic vegetation modeling with observations and experiments across multiple scales from the “top-of-the-bedrock” to the “top-of-the-vegetative-canopy” and to link this knowledge to global-scale coupled land-climate models.

Major Duties/Responsibilities:
The individuals would work with a diverse team of researchers seeking to advance our scientific understanding of feedbacks among carbon, nutrients, water, and energy cycles in terrestrial ecosystems (below- and above-ground components) and their response to multiple interacting climate change forcing factors. Incorporation of new process-level findings from observations and experiments into global climate biogeochemical cycling models is a primary goal of this team. The scientists will also participate in the use earth system models to evaluate the implications of climate mitigation and adaptation strategies such as bioenergy and terrestrial carbon sequestration.

Qualifications Required:
Ph.D. in a discipline relevant to climate change interactions with terrestrial ecosystems (e.g., biogeochemical cycling, ecology, landscape ecology, hydrology, soil science) is required. Experience with modeling or field-based studies of ecological processes, hydrologic processes, land-use, or dynamic vegetation is essential. High-impact publications (that document, demonstrate, or explore linkages between empirical observations, experiments and global scale analyses) are a primary objective for this position so a strong history of scholarly publication is critical as are excellent oral communication skills. Ideal candidates would also have demonstrated experience in managing projects or programs toward accomplishing clear objectives.

]]>NC50369539Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkIwQUIxQTVBRDcyRTYzRTg%3d&sap-client=010&sap-language=EN20 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkIwQTg5RjAxN0I4NDgzRTg%3d&sap-client=010&sap-language=ENScience - Physical SciencesPurpose:
Under general supervision, the Postdoctoral Research Associate will conduct research specifically in catalysis by cerium oxide related to dehydrogenation and oxidative dehydrogenation of ethylbenzene and the catalytic hydrogenation of phenol. The incumbent will work in close collaboration with other researchers involved with ORNL’s Critical Material Hub.

Major Duties/Responsibilities:
- Participate in setting up and utilizing a switched flow reactor for operando studies of reaction pathways using DRIFTS analysis of the surface adsorbates and mass spectrometry/ gas chromatography of the evolved products - Conduct research that focuses on understanding how surface reactions occur and how the catalyst may be engineered to achieve the desired catalytic performance - Conduct catalyst preparation and synthesis in collaboration with other partners in the project - Use multiple types of techniques for analysis of catalyst structure including in situ x-ray diffraction, electron microscopy and volumetric surface area measurements (both for BET and specific gases) - Responsible for presenting and reporting research results and publishing scientific results in peer-reviewed journals in a timely manner - Ensure compliance with environment, safety, health and quality program requirements - Maintain strong commitment to the implementation and perpetuation of values and ethics

Qualifications Required:
The incumbent will possess a PhD in Chemistry, Chemical Engineering, Materials Science or a closely related science discipline, must have completed all degree requirements before starting their appointment, and be within five years of receiving their Doctorate. Must possess demonstrated expertise in heterogeneous catalysis. A demonstrated background in performing catalytic microreactor studies and use of analytical methods for analyzing rates, product distributions and catalytic selectivity is required. Excellent interpersonal skills and oral and written communication skills are mandatory. The abilities to be a self-starter, to work independently and willing to participate creatively in a collaborative team effort are required. Proven ability to function well in a fast-paced research environment, to set priorities, multi-task and adapt to ever changing needs is required. The abilities to work on multiple tasks in a limited amount of time and to independently set priorities to accomplish multiple tasks to meet deadlines are required. QUALIFICATIONS DESIRED: Experience in chemical synthesis of oxide catalysts and in surface analysis methods such as DRIFTS is a plus. This position is for one year with the option to renew term annually for a maximum of three years.

Work Directions and Interfaces:
Position reports to the Group Leader, Geochemistry & Interfacial Sciences Group in the Chemical Sciences Division. Interface with administrative staff, managers and visitors to ORNL.

Measures of Effectiveness:
Extract from annual performance measures.

]]>NC50369477Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkIwQTg5RjAxN0I4NDgzRTg%3d&sap-client=010&sap-language=EN17 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGREZCMzI2OTdEMDIzRTg%3d&sap-client=010&sap-language=ENServices - AdministrativePurpose:
The Oak Ridge National Laboratory seeks to hire a Group Secretary for the National Center for Computational Sciences in the Computing and Computational Sciences Directorate. This position will support the Scientific Computing group.

Major Duties/Responsibilities:
Under general supervision, is responsible for performing a full range of office management and administrative functions in support of business needs to relieve supervisor and project leaders of administrative details. Functions include managing information flow and communications with external and internal contacts; preparing a variety of written materials according to company policy and guidelines; establishing and managing records systems; assuring compliance with office procedures and guidelines; establishing priorities and resolving scheduling of personnel, conference rooms, vehicles, and other resources. Position requires arranging domestic and foreign travel for staff and guests, providing consistent phone coverage, and maintaining a professional office atmosphere; preparation of purchase requisitions to request materials and services; participating in planning conferences, proceedings, and information meetings; scheduling facilities and related services and assisting in communications with attendees.

Qualifications Required:
A High School diploma with a minimum of four years relevant administrative support experience, or an equivalent combination of education, training, and experience required. Requires substantial administrative office management proficiency gained through several years of experience. Proficiency is required in office computer systems and software applications [word processing, presentations, spreadsheet, database, flow charting (Microsoft Office/Outlook experience preferred)], general office procedures, grammar, punctuation, and spelling; must have thorough working knowledge of administrative policies and procedures and good human relations and communications skills (verbal and written). This position operates in a highly visible computer-oriented group. Successful candidate will have most, if not all, of the following experience, attributes, and abilities. Demonstrated ability to: - work on multiple tasks in a limited amount of time in a fast-paced environment - ability to set priorities appropriately to accomplish multiple tasks to meet deadlines - provide back-up support to the Division Secretary and/or other group secretaries - provide professional demeanor and presence (internal and external) to promote a business-like environment - maintain consistent work schedule during corehours to meet needs of staff - develop presentations and summaries from written or verbal information - create, implement, and maintain filing systems and databases as required - maintain DOE directives/standards and training requirements - demonstrated concern for people and experience dealing with diverse personalities and backgrounds in a multi-level, scientific environment Experience with or the ability to learn the following systems: - SAP - maintain and audit data, information and transactions on projects, etc. - PAS - process visit passes or assignments for U. S. and non-U. S. citizens and guests - Smart Services - create subcontracts, staffing requests, or tasks authorizations - Marketplace - order supplies through purchase orders and purchase requisitions - ePLAN - input of Field Work Proposals - PALS - input work and absence hours for group if absence or on travel - PTS - Publication Tracking System - document clearances - TravX - complete travel reservations and expenses - ePROP- Property Management System - UCAMS - request/change access to ORNL computer systems - Facilitate on and off-site meetings with the conference office

]]>NC50368855Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGREZCMzI2OTdEMDIzRTg%3d&sap-client=010&sap-language=EN17 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQzM3NTdCOTU2MTAzRTg%3d&sap-client=010&sap-language=ENCraft/Collective Bargaining UnitPurpose:
The Research Accelerator Division (RAD) at the Oak Ridge National Laboratory is accepting applications for a Laborer. RAD Laborers serve as members of the craft teamperforming duties to support reliable operation of the Chestnut Ridge Complex which includes the Spallation Neutron Source (SNS) and the Center for Nanophase Material Science (CNMS) as well as maintenance of associated conventional facilities. Laborers work under the direction of the Facility Maintenance Craft Supervisor and in accordance with applicable policies and procedures.

Major Duties/Responsibilities:
• Procedural Compliance o Applies Integrated Safety Management through the NScD work control process, which includes participating in pre-job safety reviews and preparing for upcoming jobs, complying with personnel safety requirements, and providing post-job feedback. • Work Execution o Work under the direction of the Facility Maintenance Craft Supervisor and in accordance with applicable work packages and the instructions of designated Task Leader(s). o Perform work in a disciplined manner by performing walk-downs to better understand details, staging tools and materials, and maintaining appropriate job site cleanliness and order. o Provide input to promote the success of assigned work tasks and feedback to procedures in support of continuous improvement. o Performs general laborer duties, as described below.

Qualifications Required:
• High school diploma or equivalent • 1 year or more of related experience. Examples include but not limited to: cleaning grounds, buildings, walks, and shops; heavy manual work, moving heavy furniture and other objects; may perform minor work in other trades. • Formal training programs and industrial experience is advantageous. Must have good communication skills and be able to work as part of a team. Must be able to perform basic trade skills such as use of tools and some machinery, materials list development, and observation of safety and work control requirements. Must be capable of performing duties in a self-directed manner after appropriate training. • Essential Job Functions: o Perform tasks that involve physical requirements, including, but not limited to: standing, walking, lifting/carrying (up to 75 pounds), pushing/pulling (up to 150 pounds), climbing, balancing, stooping, kneeling, crouching, twisting, sense of touch, reaching, (high, low and level), finger and wrist movement and seeing near and far. o Wear applicable protective equipment, including, but not limited to: eyes, hearing, head, arms, hands, fingers, legs, feet and toes. o Work in varied working conditions, including, but not limited to: extreme cold and heat, frequent temperature changes, high humidity/dampness, very dry, barometric changes, cramped quarters, heights, mechanical hazards, moving objects, operate vehicle on company property, working with people, working alone and working with chemicals. o Must obtain and maintain special certifications/qualifications required and provided by the company for respirator wearer, hazardous material worker, asbestos worker, mobile equipment operator, and working with carcinogens. ADDITIONAL ATTRIBUTES: This position is a Workplace Substance Abuse Program (WSAP) testing designated position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing and undergoing testing without advance notification. This position will also be subject to an ongoing requirement to report any drug-related arrest or conviction or receipt of a positive drug test result to the company. Work Directions and Interfaces The Laborer will report to the Facility Maintenance Craft Supervisor of the Facility Operations Group, and interfaces exist with other departments throughout the Chestnut Ridge Complex and many other divisions.

]]>NC50368662Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQzM3NTdCOTU2MTAzRTg%3d&sap-client=010&sap-language=EN17 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGRTVGNDYwRUZCNTgzRTg%3d&sap-client=010&sap-language=ENServices - AdministrativePurpose:
Are you an administrative professional interested in working at Oak Ridge National Laboratory? If so, the Office of Administrative Services (OAS) program at ORNL is a great place to advance your career. OAS provides quality part-time/temporary/as-needed administrative support to various technical, operational and support directorates across the Laboratory, including computing, engineering, R&D and national security. OAS staff members are matched with assignments in areas needing additional support as a result of leaves of absence, increased workloads or special projects. The OAS program offers competitive salaries, flexible schedules and on-the-job training, while working in challenging and unique assignments. OAS offers partial benefits (accrued vacation time, medical/dental coverage after four months, life insurance, accident insurance, savings program/pension options). In order to be considered, applicant(s) will complete a Microsoft Office skills assessment. If successfully completed, candidate(s) may be contacted and chosen if and when a position becomes available that matches his/her education, skill set and assignment needs.

Major Duties/Responsibilities:
Participants in the OAS program will support business need and perform a full range of office management/administrative functions. Assignment duties may include, but are not limited to the following: *Schedule and maintain calendar of appointments, meetings, and conferences. *Arrange travel for staff and guests (both domestic and foreign, including foreign and domestic trip reports). *Provide consistent phone coverage. *Manage information flow and communications. *Prepare a variety of written materials and numeric reports including PowerPoint presentations. *Establish and manage records systems. *Assure compliance with office procedures and guidelines. *Handle sensitive and personally identifiable information according to established procedures. *Track, coordinate, and follow actions/responses to assure completion. *Maintain and coordinate updates on relevant websites. *Assist other administrative support staff as needed with support duties as assigned.

Qualifications Required:
The position requires a minimum of two years of administrative experience and a High School diploma or an Associate’s degree. Participants must have excellent human relations and communications skills (verbal and written). Participation in the OAS program requires proficiency with the Microsoft Office 2007 suite. Experience with MS Access, web maintenance tools and Adobe Acrobat is a plus. Successful participants must also: *Promote a business-like environment with both internal and external customers. *Demonstrate initiative and a willingness and ability to perform and learn all administrative tasks as needed. *Maintain a consistent work schedule during core hours to meet needs of staff. *Work on multiple tasks in a limited amount of time in a fast-paced and dynamic environment. *Set priorities appropriately to accomplish multiple and simultaneous tasks. *Exhibit concern for people and experience dealing with various personalities, backgrounds, and ethnicities in a multi-level, multi-disciplinary, scientific environment.

]]>NC50368958Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGRTVGNDYwRUZCNTgzRTg%3d&sap-client=010&sap-language=EN17 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGRTM3QjFDMEYwQTgzRTg%3d&sap-client=010&sap-language=ENScience - Neutron SciencePurpose:
The Neutron Sciences Directorate (NScD) at Oak Ridge National Laboratory (ORNL) operates the High Flux Isotope Reactor (HFIR), the United States' highest flux reactor based neutron source, and the Spallation Neutron Source (SNS), the world's most intense pulsed accelerator based neutron source. Together these facilities operate 24 instruments for neutron scattering research, each year carrying out in excess of 1,000 experiments in the physical, chemical, materials, biological and medical sciences for more than 3,000 visiting scientists. HFIR also provides unique facilities for isotope production and neutron irradiation. To learn more about Neutron Sciences at ORNL go to: http://neutrons.ornl.gov. The Quantum Condensed Matter Division (QCMD) of NScD, ORNL operates 13 instruments for elastic and inelastic neutron scattering studies of materials. Instruments are located at both the HFIR and the SNS. The QCMD conducts research on materials with emergent properties that are manifestly quantum in origin. Some examples of current interest include superconductivity, multi-ferroicity, low dimensional and frustrated magnetism, orbital fluctuations and quantum criticality. QCMD invites applications for Quantum Condensed Matter Instrument Scientists to carry out inelastic neutron scattering experiments with the Triple Axis Spectroscopy Group of QCMD. These scientists will be assigned a specific instrument, and the appointments will be either permanent or three year fixed term, depending on level of experience.

Major Duties/Responsibilities:
* Work as part of the triple axis group; * Maintain the instrument and coordinate with support groups to ready the instrument for each user experiment; * Collaborate with other staff and research groups at ORNL to conduct world-leading research using the instrument, as well as related instruments at ORNL; * Act as a team member to conceive, plan, and execute upgrades of the instrument, including both hardware and software; * Collaborate in the development of new methods for making scattering measurements and interpretation of the data; * Ensure compliance with environmental, safety, health, and quality program requirements. * Maintain a strong commitment to the implementation and perpetuation of laboratory values and ethics.

Qualifications Required:
A Ph.D. and postdoctoral experience in the Physical Sciences is required. Must have two or more years of experience as an instrument scientist for an inelastic scattering spectrometer, and extensive experience in working with users at a large neutron or x-ray synchrotron user facility. Must have adesire to work in a team environment within a multi-disciplinary team on technically and scientifically challenging problems. Qualifications Preferred: A strong background in experimental hard-condensed matter physics and a proven track record in neutron scattering research would be a distinct advantage. Experience with inelastic neutron scattering using triple axis spectrometers is very highly desired. Experience with instrument support is highly desired. Previous experience within the Department of Energy (DOE) laboratory system is desired. The candidate should be self-motivated and should have strong written and oral communication skills.

Work Directions and Interfaces:
Technical Questions: Contact qcmd-postdoc@ornl.gov for questions about this position. Please reference the position title and number in the correspondence.

]]>NC50368913Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGRTM3QjFDMEYwQTgzRTg%3d&sap-client=010&sap-language=EN16 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQzY0OTMwNjU3RDIzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computer Science and Mathematics Division in the Computing and Computational Sciences Directorate at the Oak Ridge National Laboratory (ORNL) is seeking a senior scientist to lead and continue the development of a world-class research group in computational Earth sciences. In addition to carrying out research, the successful candidate will provide technical leadership and management of the Computational Earth Sciences Group, create partnerships with other similar research groups to carry out program goals, and actively seek Department of Energy and other external funding. The candidate will represent the Computer Science and Mathematics Division, the Oak Ridge National Laboratory, and the Department of Energy in professional activities, will prepare annual performance evaluations of group staff, and will oversee the group budget. The Computational Earth Science Group at ORNL is committed to leadership in the development and analysis of global high-resolution Earth system models with an emphasis on (1) numerical methods that are efficient, scalable to millions of cores, highly accurate and include explicit quantification of uncertainty; (2) model driven collection, analytics, and evaluation of climate related data; and (3) global biogeochemical and hydrological cycles. ORNL has made a substantial commitment to building and supporting a collaborative effort in comprehensive Earth System Modeling, including algorithm development, performance efficiency, implementation on Leadership Computing Facilities and design of scientific simulation experiments. The Computational Earth Sciences Group Leader will work with the Oak Ridge Climate Change Science Institute which has been created to develop and exploit an Earth System Modeling enterprise that will apply the scientific capabilities of our staff and our leadership-class computational facilities to project future climates and provide the basis for assessing likely impacts, potential adaptations to changes in the environment, and the effectiveness of various mitigation options. ORNL hosts leadership class facilities for DOE, NSF and NOAA. Members of the Computational Earth Sciences group are expert in developing scalable algorithms and computational methods for Earth System Modeling. The environmental implications of climate change and the feedbacks of the carbon cycle with changing conditions are studied by group members developing new land models with dynamic vegetation as a component of the climate system. Understanding the basic physical mechanisms and biogeochemical processes above as well as below ground is the focus of the Computational Earth Sciences group that allows collaboration and participation in a variety of computational science projects.

Major Duties/Responsibilities:
The major duties and responsibilities of the position include, but are not limited to, the following: • Conduct and publish high quality research in areas related to computational earth science. • Collaborate with application scientists in atmospheric, terrestrial, ecological, hydrological, and data systems science inside and outside of the laboratory under the umbrella of the Oak Ridge Climate Change Science Institute to advance the scientific mission of the laboratory, the Department of Energy and other sponsors. • Interact with the appropriate program offices and other agencies to develop and maintain program funding for basic and applied researchin relevant areas of computational Earth science. • Develop new research directions as a basis of continued funding and the overall health of the group. • Represent group-level work to review committees and outside bodies as appropriate. • Manage staff within the group, including the selection and retention of highly qualified staff; the development of staff capabilities; and ensuring that staff members are effectively utilized, rewarded, and motivated. • Manage the group budget. • Provide leadership in all areas of ES&H and full implementation of integrated safety management in the group.

Qualifications Required:
• A Ph.D. in a scientific discipline with an emphasis in computational methods and 5+ years of related research experience is required. An equivalent combination of education and experience may be considered. • The group leader's expertise should complement areas already represented in the group, which include climate, sub-surface and ice sheet modeling (see http://www.csm.ornl.gov/climate_dynamics/). • Demonstrated experience in leading and managing research and development teams is required. Demonstrated ability to write research plans and proposals and to project a vision for future research relevant to computational science is needed. • A successful record of developing research partnerships and collaborative relationships with universities, industry, and research laboratories is necessary. • Excellent interpersonal skills, strong verbal and written communication skills, and strong personal motivation are essential. • An excellent record of research, including publications in scientific peer reviewed journals is required.

]]>NC50368676Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQzY0OTMwNjU3RDIzRTg%3d&sap-client=010&sap-language=EN16 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQ0NEMDIyOEREMEMzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Scientific Data Group in the Computer Science and Mathematics Division (CSM) at the Oak Ridge National Laboratory (ORNL) seeks to hire a Scientific Data Management Research and Development Associate to develop scalable tools and technologies, which will be utilized by scientists running on the Department of Energy Leadership Class Facilities (LCF).

Major Duties/Responsibilities:
The selected candidate will work with application scientists to research, develop, integrate, port, and tune applications to take advantage of the capabilities of the LCF computing environments. The candidate will represent the needs of application communities for CSM planning and decision-making. The major responsibilities will include both a) research and development of parallel I/O capabilities at scale and b) supporting those capabilities within user applications primarily on OLCF resources. The candidate will also research new techniques to instrument large-scientific workflows, and research techniques to balance the tradeoffs between time, power, and ease-of-use. The candidate will work closely with the LCF users to assist them in using the resources of the OLCF effectively and efficiently. The selected candidate will also research and develop new data management techniques for extreme-scale computing. Other job duties: • Work with OLCF systems, to understand the needs and schedules of the application groups. • Assist in capability planning exercises. • Define the requirements for, and assist in developing system software, and tools that meet user’s needs. • Participate in high-performance-computing community-wide efforts to design and develop these tools. • Where appropriate, write proposals and conduct research to determine the best way to approach tools and libraries as well as determining the best path forward for application development on future OLCF resources. • Participate in various application-area and computer-science research proposals. • Conduct the research and report results in journals, technical manuals, and conferences.

Qualifications Required:
• Ph.D. in Computer Science, Computer Engineering, or a related field and a minimum of 0-2 years of additional experience outside of Ph.D. • Expertise in parallel programming, using MPI, C, and FORTRAN is required. • The candidate must also be an expert in parallel I/O, along with ADIOS. • The candidate must have expertise in tuning I/O on a wide variety of parallel file systems. • The candidate must also have strong writing and verbal skills, and must be familiar with writing proposals to the DOE and NSF. • The candidate must be able to understand the end to end data needs for large scale scientific calculations, and be able to effectively interact with application scientists, and help optimize their code. • The candidate must also have a strong research background, to be able to publish their results in leading journals and conferences.

]]>NC50368733Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQ0NEMDIyOEREMEMzRTg%3d&sap-client=010&sap-language=EN16 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQ0NFNTkyQUZDRDgzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computational Data Analytics (CDA) Group of Oak Ridge National Laboratory (ORNL) is seeking a Systems Architect with a computational science background and interest in transformational applied research projects. The CDA Group conducts innovative basic and applied computer science research on challenges of national interest. The research focus is in the areas of intelligent agents, emergent behavior, pervasive computing, machine learning, information retrieval, and knowledge discovery. The group has an outstanding research portfolio of papers and patents, has developed collaboration with renowned experts, produces high-quality results, and develops industry marketable technology. We hire and retain the top researchers and engineers in the field. Our focus is on leveraging our core technologies, expertise, and experience to solve challenging problems of national interest. We emphasize value and deliverables for a customer, often working in small teams of researcher and software engineers to produce solid, high-quality, and reliable results. The Oak Ridge National Laboratory is a multi-program science and technology laboratory managed for the U.S. Department of Energy by UT-Battelle, LLC. Scientists and engineers at ORNL conduct basic and applied research and development to create scientific knowledge and technological solutions that strengthen the nation's leadership in key areas of science; increase the availability of clean, abundant energy; restore and protect the environment; and contribute to national security. For more information on the CDA group please visit http://cda.ornl.gov/

Major Duties/Responsibilities:
The primary job duties of this position include: • Conducting advanced systems research for the development of distributed information architectures for knowledge discovery and “big data” analytics. • Providing guidance and team leadership for technical research projects within CDA and the Computational Sciences and Engineering Division (CSED). • Promoting technology adoption and project sponsorship of CDA technologies by actively participating in proposal development and by contributing to industry standards organizations and forums. • Producing technical reports, papers, and presentations for technical peers and non-technical sponsors. Additional responsibilities include: • Evaluating and analyzing architectural problems and requirements and proposes solutions and recommendations in areas that require a high level of technical competency. • Designing, developing, implementing and demonstrating architectural solutions by producing and presenting flowcharts, layouts, diagrams, schematics, and charts. • Participating in a variety of complex programming tasks, including design, development, and documentation. • Designing databases and data dictionary criteria for data warehouse solutions that can operate at scale. • Defining system requirements, priorities, and viable alternatives. • Conducting in-depth project performance analysis to recommend changes in methods and procedures. • Providing technical advice, guidance, and resource support for and CSED staff and projects. • Providing project leadership and coordinates the efforts of project staff to design, develop, implement, assess, and test, advanced data infrastructures to support analytics and applications. • Continuing to develop professional and research skills in the information systems through training, course work and self-study opportunities. • Performing other related duties as assigned.

Qualifications Required:
Minimum Qualifications Required: • A minimum of a Master’s Degree in Electrical Engineering, Computer Science or related field, and an additional 7 years’ of research and development experience outside of degree. • Must have expert level competency in the design, deployment and documentation of technical architectures and systems that can scale to petabytes. • Candidates should have demonstrated experience in all aspects of operational infrastructure design, to include connectivity, capacity, security, and contingency planning. • Ideal candidates will have “hands-on” expertise in the design, development, and deployment solutions using large-scale Hadoop and MPP databases and file systems. • Must have strong software engineering development skills with an emphasis database systems development and management (Java, C, Python). • Expert level knowledge and experience in Linux/Unix environments. • Must be an effective communicator capable of bridging the requirements of government sponsors and ORNL R&D capabilities. Preferred Qualifications: • Ph.D. in Computer Science, Electrical Engineering, or related field preferred.

]]>NC50368728Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQ0NFNTkyQUZDRDgzRTg%3d&sap-client=010&sap-language=EN15 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQjFFOTk1M0U3NUEzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The National Center for Computational Sciences (NCCS) in the Computing and Computational Sciences Directorate at Oak Ridge National Laboratory is seeking a highly qualified individual to play a key role in support and leadership of HPC systems operated by the center. This team has direct responsibility for installing and maintaining some of the world’s leading computers. These systems have included two Top500 number one systems.

Major Duties/Responsibilities:
- Installing, configuring, and maintaining computer system software - Diagnosing system operational problems quickly and effectively - Coordinating with vendors to resolve hardware and software problems - Recommending, planning, and coordinating hardware and software changes with customer participation using change management processes - Porting and writing system management tools - Providing reliable and efficient backups/restores for all managed systems - Setting up and maintaining host and network based security of the NCCS resources - Documenting system administration procedures for routine and complex tasks - Participating in a 24-hour, 7-day on-call support rotation and off-hours maintenance windows The position is also responsible for system implementation/integration into the NCCS environment and systems performance analysis.

Qualifications Required:
Minimum Qualifications Required: The successful candidate will have a Bachelor’s Degree in Computer Science or closely related field with 2-4 years of experience. A strong working knowledge of Unix system fundamentals is required. Other requirements for the position include: - Extensive experience managing Unix/Linux operating systems in a large-scale system environment - Shell scripting experience - Solid understanding of networked computing environment concepts - Strong leadership skills - Formal change management experience - It is required of this position the ability to obtain and maintain a clearance from the Department of Energy. Preferred Qualifications: - Bachelor’s Degree in computer science or closely related field and 5-7 years of technical experience. - Experience with the Cray X-series platform - Experience with high-performance computers and associated high-performance networks - Experience with Lustre file systems - Experience with batch schedulers (particularly PBS or MOAB) - C-Programming and porting experience - Experience installing and maintaining clustered environments, including automated installation methods - Strong interpersonal and communication skills - Ability to work as a team player - Proactive and solution-oriented problem solver - Prior project and/or team leadership experience Special Requirement: It is required of this position the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result.

]]>NC50368555Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQjFFOTk1M0U3NUEzRTg%3d&sap-client=010&sap-language=EN15 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQjIzQ0Q5N0REMzIzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The National Center for Computational Sciences (NCCS) at Oak Ridge National Lab (ORNL), which hosts several of the world’s most powerful computer systems, is seeking highly qualified individuals to play a key role in improving the security, performance, and reliability of the NCCS computing infrastructure. This work includes supporting the fastest supercomputer in the world, Titan, which was recently announced as the scientific research community's most powerful computational tool for exploring solutions to someof today's most challenging problems. This position sits in the Computing and Computational Sciences Directorate at ORNL. The ideal candidate is a self-starter with the ability to work within the parameters of a project to achieve the necessary goals. The candidate will work in the Infrastructure and Networking team within the HPC Operations group to support all activities of the supercomputer center.

Major Duties/Responsibilities:
- Installing, configuring, and maintaining network system software - Working with the team to define and implement best practices and standards within the organization - Diagnosing network operational problems quickly and efficiently - Work with users to transfer data to and from remote sites - Maintaining and enhancing network performance and health metric collection and monitoring - Analyze the performance and health metrics to proactively avoid future problems, fix current problems, and aid in capacity planning - Ensuring that appropriate security measures are built into the network, that these security measures meet the performance needs of the center, and that they are maintained in future modifications - Coordinate with cyber security staff to provide appropriate data for intrusion detection - Participate in on-call rotation, responding to critical incidents 24 hours, 7-day support and off hour maintenance windows - Documenting network administration procedures for routine and complex tasks

Qualifications Required:
Qualifications Required: - The successful candidate will have a Bachelor’s Degree in computer science or closely related field and at least 2-4 years of relevant experience. An equivalent combination of education and networking experience will be considered. - Must have a strong working knowledge of networking fundamentals - Development, implementation, and review of technical network and security requirements - Must have strong experience with Routers, Switches, Firewalls in design, deployment, and operations - Strong interpersonal and communication skills - Ability to work as a team player Preferred Qualifications: - Bachelor’s Degree in Computer science or closely related field and 5-7+ years of relevant experience - A solid grasp of networking fundamentals, operating system fundamentals, and their interaction with each other - Working knowledge of test utilities and other methods for simulating workloads in a test environment - A solid foundation in high-performance computing, experience with large supercomputers, and knowledge of applications that run on them - An in-depth knowledge of standards governing TCP/IP, Ethernet, and Infiniband - Working knowledge of packet capture and analysis tools - In-depth knowledge of the systems of the network, their function, and the risks that they present - Familiarity at network scripting including Perl, Expect, Python - SNMP, Netflow, sFlow, Inmon, syslog - Ability to plan, organize, prioritize tasks, and complete assigned projects with minimal supervision - Experience configuring and troubleshooting enterprise-class network switches, routers, and firewalls - Experience implementing network-level security technologies and following security best –practices Special Requirement: This position requires the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result.

]]>NC50368563Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQjIzQ0Q5N0REMzIzRTg%3d&sap-client=010&sap-language=EN15 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQjFENUY5MDJCQjYzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The National Center for Computational Sciences (NCCS) in the Computing and Computational Sciences Directorate at Oak Ridge National Laboratory is seeking qualified individuals to apply for a UNIX/Storage System Administrator role. The candidate will work within the HPC Operations group to support all activities of NCCS.

Major Duties/Responsibilities:
• Monitor and perform daily administration of a large HPSS (High Performance Storage System) environment. • Monitor system performance and capacity. • Troubleshoot, diagnose, and resolve application/hardware related issues. • Manage hardware/software configurations. • Provide liaison with remote users, operations personnel, etc. • Install, configure, support, and maintain UNIX systems and application software on Linux platforms (Red Hat Enterprise Linux, CentOS). • Develop and maintain system support procedures and documentation • Analyze and solve conceptual and complex problems/situations • Perform scripting/automation work (shell scripting, Perl, Python, etc.) • Perform capacity planning including tracking historical usage, monitoring current usage, projecting future resource usage and assessing overall resource demands. Monitor and track performance, prepare status reports and recommendations for improving performance and increasing business continuity. • Maintain recent levels of software and firmware and apply appropriate patches or updates as necessary or recommended by the vendor. Stay current with new storage technologiesand identify options for upgrades and enhancements to the environment. • Provide and maintain detailed technical documentation and diagrams of the storage infrastructure. Define and implement procedures and standards surrounding storage administration duties. • Participate in scheduled on-call rotation.Ability to work as a team player. • Ability to plan, organize, prioritize tasks, and complete assigned projects with minimal supervisions.

Qualifications Required:
Qualifications Required: • Bachelor’s degree in Computer Science or related field. An equivalent combination of education and experience may be considered. • A minimum 3 years of experience with UNIX/Linux system administration is required. • Solid understanding of UNIX-based operating system, including kernel function, paging/swapping, LVM concepts, and performance tuning. • Experience installing/configuring UNIX peripherals. • Knowledge of networking concepts and basic services (DNS, DHCP, etc). • Strong communication skills. • Ability to communicate technical issues to both technical and non-technical people. •Experience with Fibre-channel and/or Infiniband fabrics. Preferred Qualifications: • 5+ years of UNIX/Linux system administration experience is preferred. • Experience with TSM or other similar backup and disaster recovery solutions/hardware a plus. • Experience with configuring /administering storage in a SAN environment desired. • Experience with creating and using tiered storage is strongly desired. Special Requirement: This position requires the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result.

]]>NC50368553Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQjFENUY5MDJCQjYzRTg%3d&sap-client=010&sap-language=EN15 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQjI0NjlCM0Q3OTQzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The National Center for Computational Sciences (NCCS) at Oak Ridge National Lab (ORNL), which hosts several of the world’s most powerful computer systems, is seeking highly qualified individuals to play a key role in improving the security, performance, and reliability of the NCCS computing infrastructure. This includes supporting the fastest supercomputer in the world, Titan, which was recently announced as the scientific research community's most powerful computational tool for exploring solutions to some of today's most challenging problems. The ideal candidate is a self-starter with the ability to work within the parameters of a project to achieve the necessary goals. The candidate will work in the Infrastructure and Networking team within the HPC Operations group to support all activities of the supercomputer center.

Major Duties/Responsibilities:
Major Duties/Responsibilities: - Installing, configuring, and maintaining computer system software - Working with the team to define and implement best practices and standards within the organization - Diagnosing system operational problems quickly and effectively - Coordinating with vendors to resolve hardware and software problems - Tuning operating systems and applications to increase performance and reliability of services - Automating systems administration tasks utilizing both open source configuration management tools and in-house scripts - Providing reliable and efficient backups/restores for all managed systems - Documenting system administration procedures for routine and complex tasks - Participating in a on-call rotation providing 24-hour, 7-day support and off-hours maintenance windows - The position is also responsible for system implementation/integration into the NCCS environment and systems performance analysis.

Qualifications Required:
Minimum Qualifications Required: - The successful candidate will have a Bachelor’s Degree in computer science or closely related field and 2-4 years of relevant experience. - Must have a strong working knowledge of Unix system fundamentals. - Minimum of 2 years of experience managing Linux/UNIX operating systems in a heterogeneous environment - Ability to develop and maintain programs and scripts that aid in the operation and automation of administrative tasks using various shell and scripting languages (bash, Perl, Python) - Solid understanding of networked computing environment concepts Preferred Qualifications: - Bachelor’s Degree in computer science or closely related field and 5-7 years of relevant experience. - Experience deploying and maintaining automated configuration management software such as Bcfg2, CFEngine, or Puppet - Experience building custom packages for Linux distributions, particularly using RPM - Experience deploying and maintaining virtualized environments, preferably using VMWare - Experience with open source system monitoring solutions such as Nagios - Experience installing, maintaining and troubleshooting any of the following: MySQL, Apache, FlexLM, Postfix, OpenLDAP, RT, NetApp filers, VMware - Familiarity with common protocols such as: DNS, DHCP, LDAP, SNMP, SMTP, HTTP, SSL - Ability to identify requirements and to define, plan, and implement requisite solutions - Strong interpersonal and communication skills - Ability to work as a team player - Ability to plan, organize, prioritize tasks, and complete assigned projects with minimal supervisions - Experience configuring and troubleshooting enterprise-class network switches, routers, or firewalls - Experience implementing systems-level security technologies and following security best-practices Special Requirement: It is required of this position the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result.

]]>NC50368565Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGQjI0NjlCM0Q3OTQzRTg%3d&sap-client=010&sap-language=EN14 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGOUFFNUZCMDZDNjAzRTg%3d&sap-client=010&sap-language=ENScience - Physical SciencesPurpose:
The incumbent will lead the Experimental Relativistic Heavy Ion Collision Group in the Physics Division, Physical Science Directorate (PSD) at Oak Ridge National Laboratory (ORNL). The incumbent will provide scientific leadership on the Pioneering High Energy Nuclear Interaction Experiment (PHENIX) experiment at the Relativistic Heavy Ion Collider (RHIC) and on the ALICE experiment at CERN and will actively pursue some of the many exciting program development opportunities made possible by ORNL’s unique resources.

Major Duties/Responsibilities:
- Represent ORNL by providing scientific leadership on the Pioneering High Energy Nuclear Interaction Experiment (PHENIX) experiment at the Relativistic Heavy Ion Collider (RHIC) and on the ALICE experiment at CERN - Participate in the development and optimization of an interactive analysis facility, based on the PROOF framework, with dynamic access via the xrootd protocol to the data sets stored in any of the Tier-2 centers of the INFN federation - Ensures compliance with environment, safety, health and quality program requirements. - Maintains strong commitment to the implementation and perpetuation of values and ethics.

Qualifications Required:
A PhD in Physics or related discipline, and a minimum of eight years of experience with detector hardware and the use of modern computing tools for detector simulation and data analysis, or an equivalent combination of education and experience is required. Must possess as well outstanding credentials in Relativistic Heavy Ion physics. Excellent interpersonal, written and verbal communications skills, to include experience in writing and coordinating team publication of reports, budgets, and other technical communications, are required. Proven ability to function well in a fast-paced environment. Must be able to set priorities, multi-task and adapt to ever changing needs.

Work Directions and Interfaces:
Position reports to the Division Director, Physics Division. Interfaces with administrative staff, managers and visitors to ORNL.

Measures of Effectiveness:
- Extract from annual performance measures

]]>NC50368379Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGOUFFNUZCMDZDNjAzRTg%3d&sap-client=010&sap-language=EN14 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGOTNDRTE5OUI5MjIzRTg%3d&sap-client=010&sap-language=ENScience - Physical SciencesPurpose:
The incumbent is responsible for providing comprehensive isotope market information as directed by the DOE-HQ Isotope Program Office and the National Isotope Development Center (NIDC) Director. This position is located in the Isotope Business Office in the Physical Sciences Directorate (PSD) at Oak Ridge National Laboratory (ORNL).

Major Duties/Responsibilities:
- Responsible for routine maintenance/updating of the NIDC website, preparation and editing of the periodic NIDC newsletter, and design/maintenance of the Isotope Program booth display for various venues - Monitors various isotope market sectors in order to advise on potential shortages and/or supply chain disruptions - Understands and advises on isotope market prices to determine U.S. competitiveness with those products supplied by foreign sources - Performs detailed market analyses on specific bulk or end-product isotope markets as requested - Interacts with various isotope market communities through the design and deployment of the Isotope Program booth at professional conferences and workshops - Solicits newsletter articles from industrial, medical, and research isotope representatives. Prepare and distribute finished newsletters to the isotope-user community on a periodic basis - Creatively maintains the NIDC website with up-to-date information - Makes revisions as necessary to the on-line catalog and manages customer mailing list - Participates onspecial projects and/or contract development for the NIDC and Isotope Program office - Manages IBO contracts for sale and distribution of accelerator products, lithium isotopes, helium-3, and americium-241 - Manages University production and distribution of isotopes for research & development - Ensures compliance with environment, safety, health and quality program requirements - Maintains strong commitment to the implementation and perpetuation of values and ethics

Qualifications Required:
A Master’s degree with a Bachelor’s degree in Engineering, Physical Science or closely related field with a minimum of one year of experience performing market research and analysis, or an equivalent combination of education, training and experience is required. The incumbent must be familiar with advanced statistical analysis and research methodologies. Must possess time management, critical thinking and problem solving skills needed to complete marketing research in a timely, precise manner. The incumbent must possess excellent interpersonal communication and writing skills necessary to interact with a diverse set of scientists, technical, and administrative staff and the ability to work both independently and in a high-performance team environment is required. A high level of innovation and creativity is expected. This position requires the ability to obtain and maintain a DOE clearance. This position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result.

Work Directions and Interfaces:
Position reports to the Isotope Business Office Manager. Interfaces with technical staff, industry and academicpartners, and managers at ORNL.

Measures of Effectiveness:
- Extract from annual performance measures.

]]>NC50368299Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFGOTNDRTE5OUI5MjIzRTg%3d&sap-client=010&sap-language=EN13 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFFRkM3QTlDNEQwNzYzRTg%3d&sap-client=010&sap-language=ENScience - Energy SciencesPurpose:
Oak Ridge National Laboratory (ORNL) in Oak Ridge, Tennessee seeks an aquatic ecologist technician to provide support for a variety of laboratory and field studies being conducted withinORNL’s Environmental Sciences Division. The candidate will assist with tasks related to assessing the environmental impacts of various stressors to aquatic ecosystems. The successful candidate will have the experience necessary to perform laboratory studies and to lead field crews collecting fish, benthic macroinvertebrates, and water quality data.

Qualifications Required:
The position requires a candidate that can conduct sometimes strenuous field work activities (see Physical Requirements below). Experience leading field sampling crews in the collection of fisheries and/or macroinvertebrate data in aquatic systems ranging from small streams to large reservoirs is desired. Experience with trailering and operating various types of boats for inland fisheries work is therefore important. The successful candidate should have experience with a variety of fish and benthic invertebrate sampling gear. Strict adherence to work control processes, procedures, safety, quality assurance, and collection permits is required due to the nature of the work. Desirable laboratory work skills include performing work in an Aquatic Ecology Laboratory under strict housekeeping and quality assurance standards. Lab work may include preparing (homogenizing, weighing, compositing) tissues for analyses, preparing and delivering samples to analytical laboratories, and running analytical equipment. A candidate who has experience maintaining archival biological collections, as well as live laboratory fish, is also desirable. This position requires a person attentive to detail required for scientific studies. The successful candidate may assist with sample tracking & archival, data management & recording, completing chains-of-custody documentation, quality assurance checks, data entry, and updating of procedures. Ability to analyze, evaluate, and interpret study results and communicate effectively orally and in writing is essential. A Bachelors or a Masters degree in aquatic ecology, fisheries, environmental science, or a related discipline is desired. The candidate should show evidence of technical field experience via past positions. The candidate must have the ability to work in a team environment and interact effectively with a broad range of colleagues. Physical Requirements: Specifically, the candidate must be a competent swimmer and physically able to wear a 35-lb backpack and carry 40-lbs for extended periods of time over uneven terrain.

]]>NC50368163Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFFRkM3QTlDNEQwNzYzRTg%3d&sap-client=010&sap-language=EN09 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFFOUFGRkQxNzQyOEMzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The National Center for Computational Sciences (NCCS) at Oak Ridge National Lab (ORNL), which hosts several of the world’s most powerful computer systems, is seeking highly qualified individuals to play a key role in improving the security, performance, and reliability of the NCCS computing infrastructure. This includes supporting the fastest supercomputer in the world, Titan, which was recently announced as the scientific research community's most powerful computational tool for exploring solutions to some of today's most challenging problems. The ideal candidate is a self-starter with the ability to work within the parameters of a project to achieve the necessary goals. The candidate will work in the Cluster team within the HPC Operations group to support all activities of the supercomputer center.

Major Duties/Responsibilities:
- Installing, configuring, and maintaining computer system software - Working with the team to define and implement best practices and standards within the organization - Diagnosing system operational problems quickly and effectively - Coordinating with vendors to resolve hardware and software problems - Tuning operating systems and applications to increase performance and reliability of services - Automating systems administration tasks utilizing both open source configuration management tools and in-house scripts - Providing reliable and efficient backups/restores for all managed systems - Documenting system administration procedures for routine and complex tasks - Participating in an on-call rotation providing 24-hour, 7-day support and off-hours maintenance windows - The position is also responsible for system implementation/integration into the NCCS environment and systems performance analysis.

Qualifications Required:
- The successful candidate will have a Bachelor’s Degree in computer science or closely related field and 2-4 years of relevant experience. An equivalent combination of education and networking experience will be considered. - Must have a strong working knowledge of Unix system fundamentals. - Minimum of 1 year experience managing Linux/UNIX operating systems in a heterogeneous environment. -Ability to develop and maintain programs and scripts that aid in the operation and automation of administrative tasks using various shell and scripting languages (bash, Perl, Python) - Solid understanding of networked computing environment concepts - This position requires the ability to obtain and maintain a clearance from the Department of Energy. Preferred Qualifications: - Bachelor’s Degree in computer science or closely related field and 2-3 years of relevant experience. - Experience deploying and maintaining automated configuration management software such as Bcfg2, CFEngine, or Puppet - Experience building custom packages for Linux distributions, particularly using RPM - Experience with open source system monitoring solutions such as Nagios - Familiarity with common protocols such as: DNS, DHCP, LDAP, SNMP, SMTP, HTTP, SSL, NFS, TFTP, PXE - Experience with scripting in Bash, Python and Perl. - Experience with Resource Mangers and Schedulers such as: Torque, Slurm, Maui, Moab - Familiarity with HPC tools such as MPI. - Familiarity with compilers such as: GCC, PGI - Ability to identify requirements and to define, plan, and implement requisite solutions - Strong interpersonal and communication skills - Ability to work as a team player - Ability to plan, organize, prioritize tasks, and complete assigned projects with minimal supervisions - Experience configuring and troubleshooting enterprise-class network switches, routers, or firewalls - Experience implementing systems-level security technologies and following security best-practices Special Requirement: This position requires the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result.

]]>NC50367822Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFFOUFGRkQxNzQyOEMzRTg%3d&sap-client=010&sap-language=EN09 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFFOTdBNjg5M0NCQkEzRTg%3d&sap-client=010&sap-language=ENScience - Neutron SciencePurpose:
The Structure of Matter Group in the Quantum Condensed Matter Division (QCMD) of the Neutron Sciences Directorate, Oak Ridge National Laboratory (ORNL), is seeking candidates for a new postdoctoral research scientist in the area of condensed matter materials. The Neutron Sciences Directorate (NScD) at Oak Ridge National Laboratory operates the Spallation Neutron Source (SNS), the world's most intense pulsed accelerator based neutron source and the High Flux Isotope Reactor (HFIR), the United States' highest flux reactor based neutron source. Together these facilities operate 24 instruments for neutron scattering research, each year carrying out thousands of experiments in the physical, chemical, materials, biological and medical sciences for over 2000 visiting scientists. The QCMD is responsible for the scientific and user programs on several of the neutron scattering instruments at ORNL’s Spallation Neutron Source (SNS) and the High Flux Isotope Reactor (HFIR). To learn more about Neutron Sciences at ORNL go to: http://neutrons.ornl.gov.

Major Duties/Responsibilities:
The successful candidate will join multi-disciplinary research teams of condensed matter scientists at ORNL and actively participate in on-going research activities of the groups. The selected candidate will be encouraged to develop his own independent and collaborative research while supporting funded research programs. The appointment represents an excellent opportunity for an individual to develop his/her career and interact with leading scientists from around the world. The successful candidate will take part in the project connected to the development of thin magnetic films, including high magnetization materials using, in particular advanced scattering technique of neutron reflectometry combined with X-ray, SQUIDAFM characterization. Research interests should range from the sample preparation to performing the experiments, and modeling theory for the data analysis to understand the properties and the structure of the systems. Neutron reflectometry with off-specular scattering performed on SNS reflectometers allows probing nanosystems with multiple length scales. This technique gives a unique possibility to have access to the transverse and lateral structure and density profiles in thin films and multilayers. A comprehensive analysis of the microstructure encoded in the scattered neutron intensity will prove the controlled tailoring of an increasing variety of nanostructures that brings new physics to light. It is expected that close collaborative relationships with the postdoctoral mentor and other members of QCMD and other staff at SNS and HFIR will be established. The candidate is expected to publish research results in scientific journals and ensure compliancewith environmental, safety, health and quality program requirements.

Qualifications Required:
* Ph.D. in Physics, Applied Physics, Nuclear Engineering, Chemistry, Chemical Engineering, Electrical Engineering, Materials Science, or related science is required. * Strong written and oral communication skills as evidenced by publications in peer reviewed journals and the desire to work in a team environment on scientifically challenging problems are required. * Expertise in scattering methods and theory, condensed matter science and magnetism, or modeling and simulation are strongly desired.

Work Directions and Interfaces:
Technical questions regarding the position may be directed to Dr. Valeria Lauter (lauterv@ornl.gov) or Dr. Bryan Chakoumakos (chakoumakobc@ornl.gov). Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptionsmay be considered. This position is a temporary, full-time assignment for 24 months.

]]>NC50367777Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFFOTdBNjg5M0NCQkEzRTg%3d&sap-client=010&sap-language=EN09 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFFOTc5N0NGRDBCQ0EzRTg%3d&sap-client=010&sap-language=ENScience - Neutron SciencePurpose:
The Neutron Sciences Directorate (NScD) at Oak Ridge National Laboratory (ORNL) operates the High Flux Isotope Reactor (HFIR), the United States' highest flux reactor based neutron source, and the Spallation Neutron Source (SNS), the world's most intense pulsed accelerator based neutron source. Together these facilities operate 24 instruments for neutron scattering research, each year carrying out in excess of 1,000 experiments in the physical, chemical, materials, biological and medical sciences for more than 3,000 visiting scientists. HFIR also provides unique facilities for isotope production and neutron irradiation. To learn more about Neutron Sciences at ORNL go to: http://neutrons.ornl.gov. The Quantum Condensed Matter Division (QCMD) in the Neutron Sciences Directorate at ORNL operates 13 instruments for elastic and inelastic neutron scattering studies of materials. Instruments are located at both the HFIR and the SNS. The QCMD conducts research on materials with emergent properties that are manifestly quantum in origin. Some examples of current interest include superconductivity, multiferroicity, low dimensional and frustrated magnetism, orbital fluctuations and quantum criticality. QCMD has immediate openings for one or more postdoctoral fellow positions to work on scientific projects using neutron scattering in the Time-of-Flight Spectroscopy, Triple-Axis Spectroscopy or Structure of Matter groups.

Major Duties/Responsibilities:
The successful candidate(s) will join the research teams at any of the three QCMD research groups mentioned above. These positions represent an excellent opportunity to carry out research in condensed matter using neutron scattering in a stimulating multidisciplinary environment at Oak Ridge National Laboratory.

Qualifications Required:
A Ph.D. in Physics, Applied Physics, Nuclear Engineering, Chemistry, Chemical Engineering, Electrical Engineering, Materials Science, or related science is required. The candidate should be self-motivated, have good interpersonal, communication, and presentational skills, and a demonstrated ability to interact effectively with research staff at all levels and to work within a multi-disciplinary team. A strong background in experimental hard condensed matter physics and a proven track record in neutron scattering research would be a distinct advantage. Technical questions regarding the position and reference letters should be sent to the following e-mail address: qcmd-postdoc@ornl.gov Additional Information: Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptions may be considered. This position is a temporary, full-time assignment for 24 months.

]]>NC50367774Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFFOTc5N0NGRDBCQ0EzRTg%3d&sap-client=010&sap-language=EN08 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFFODNDREUwQkMyNDAzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Cyberspace Sciences and Information Intelligence Research (CSIIR) Group seeks well-qualified candidates for the position of team leader for the Hyperion Technology Research Team.

Major Duties/Responsibilities:
• The successful candidates will be expected to lead, direct, and participate in multiple R&D efforts. • The successful candidates will be responsible for developing high-performance codes for automated software understanding using function-theoretic methods, especially focusing on the application of these technologies to software assurance, classification, and feature discovery. • The successful candidate will apply rigorous mathematics and high-performance computing, and many existing applications target embedded systems. • Successful candidates must author peer reviewed papers, technical papers, reports and proposals for internal and external release as well as represents the organization by giving technical presentations in large public forums. • Successful candidate must participate in National and International forums for the development of significant new concepts or novel approaches to Cyberspace and Cyber Security. • More information about the Computational Sciences and Engineering Division in the Computing and Computational Sciences Directorate is available at: http://computing.ornl.gov/cse_home/index.shtml.

Qualifications Required:
• A minimum of a Bachelor’s degree in Computer Science, electrical engineering or a related field is required. • A minimum of 8 years of related experience is also required. • Experience with team management and strategy development is required, especially management of teams working on multiple projects under deadline constraints. • This position requires the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse program (WSAP) testing designated position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result. Preferred Qualifications: • MS or PhD in Computer Science, Electrical Engineer or a related field. • Extensive experience with embedded software development, low-level programming, and a variety of operating systems and programming languages strongly desired.

]]>NC50367657Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFFODNDREUwQkMyNDAzRTg%3d&sap-client=010&sap-language=EN07 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRTY0NzQxNUQxMUMzRTg%3d&sap-client=010&sap-language=ENScience - Nuclear SciencesPurpose:
The Advanced Reactor Systems and Safety (ARSS) Group within the Reactor and Nuclear Systems Division (RNSD) seeks applications for a senior Research and Development (R&D) staff position. The ARSS group focuses on the development and evaluation of advanced reactor concepts for commercial power, space, and special applications including the Advanced High Temperature Reactor (AHTR), the Next-Generation Nuclear Plant (NGNP), small modular reactors (SMRs). The ARSS group develops advanced reactor concepts, conducts conceptual design assessments, performs trade studies on reactor technology options, and defines the requisite R&D and technology development for evolving these advanced concepts including development of advanced instrumentation and control (I&C) systems for such concepts. This group utilizes the appropriate codes to both analyze and model these concepts and systems with particular emphasis on safety, controls, and operations. The ARSS supports the Department of Energy (DOE) in developing future reactor technology, the Nuclear Regulatory Commission (NRC) in the safety assessment of new and currently operating nuclear power plants (especially concerning the application of digital I&C technology), and the National Aeronautics and Space Administration (NASA) in developing nuclear power systems for exploration of the outer planets and surface power applications. The ARSS group collaborates with several ofthe NASA centers and other DOE laboratories and provides technical support for the principal research and regulatory offices within the NRC as well as international organizations such as the IAEA and OECD Nuclear Energy Agency. RNSD is in the process of developing a well-equipped, flexible laboratory to provide testing capabilities that facilitate proof-of-principle demonstration and prototype evaluation in support of sensor and measurement R&DARSS anticipates the initiation of several new projects later in FY11 and FY 12 for demonstrating and testing of these prototype sensors for advanced reactors including SMRs as well continued development of reactor control systems for space power applications

Major Duties/Responsibilities:
The responsibilities of this position are to (1) provide the technical direction and leadership to coordinate reactor-related I&C research, development, and demonstration (RD&D) activities , and (2) conduct reactor-related I&C RD&D as a principalinvestigator, (3) direct and lead the development of a sensor and measurement lab, and (4) lead and coordinate ARSS staff in identifying and developing new RD&D projects and programs. The successful candidate will work in a highly multi-disciplinary environment to leverage ORNL’s capabilities in materials science, electronics fabrication and design, process modeling and simulation, measurement and controls, and nuclear reactor design to develop, design, and demonstrate new sensors for advanced reactors. As such, the ability to interact effectively with technology experts in a wide variety of disciplines is essential. ORNL has a leading role in the development of intelligent instrumentation for nuclear systems, control and protection of power plants, simulation of nuclear system dynamics, development of technical bases for assessing safety claims of digital I&C systems, and integrating digital technologies effectively within distributed network architectures. In addition to contributing to research and development of innovative measurement, control, and protection capabilities, the candidate is expected to be able to interface effectively with both current and prospective project sponsors as the principal point-of-contact at ORNL for reactor-related I&C .

Qualifications Required:
Successful candidate will have a Masters Degree in Nuclear Engineering or Electrical Engineering with an area of expertise in nuclear applications with at least seven years of experience or a PhD in nuclear engineering with five years of experience in development of sensors as well as digital I&C technology development and demonstration. Excellent communication skills (verbal, presentation, and written) are required to enable effective interaction with technical peers, program managers, and sponsors. It is desirable that the candidate has practical knowledge and experience in developing sensors, managing/coordinating work conducted in experimental facilities, nuclear plant I&C systems, digital technologies, and relevant engineering disciplines such as measurement, communication network analysis, and qualification testing.

]]>NC50366792Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRTY0NzQxNUQxMUMzRTg%3d&sap-client=010&sap-language=EN06 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFEQ0YwRDcxRURBMzYzRTg%3d&sap-client=010&sap-language=ENScience - Energy SciencesPurpose:
The Fuels, Engines, and Emissions Research Center (FEERC) in the Energy and Transportation Science Division (ETSD) at the Oak Ridge National Laboratory (ORNL) is seeking an experienced research and development scientist/engineer to investigate pre-ignition phenomena in boosted spark-ignition engines.

Major Duties/Responsibilities:
The selected candidate will be responsible for conducting, coordinating, and reporting complex research assignments related to engine operation characteristics and exhaust measurements. The work will involve interacting and collaborating with researchers from universities, national laboratories, and private industry.

Qualifications Required:
Position requires a Ph.D. in a relevant scientific discipline with a Mechanical Engineering degree preferred or an equivalent combination of education and experience. The applicant must have background, education, and experience in internal engine combustion analysis and in acquisition and analysis of large data sets. The work will focus on correlating high-speed time/frequency-domain measurements with crank-angle domain measurements of combustion events on a gasoline engine platform. The position also requires extensive experimental skill and experience, and experience with acquisition and analysis of large data sets, as the successful candidate will be expected to design and set up experimental systems as well as analyze and report on experimental data. The applicant will also be responsible for characterizing gaseous engine emissions using a conventional exhaust emissions gas analyzer bench. The individual will be expected to publish papers in peer reviewed journals. The selected candidate must be able to resolve any unusual technical problems that may occur during the course of research experiments and develop requisite experimental changes. The applicant must possess excellent communication skills, written and oral, in order to report results to industry and government sponsors and at technical conferences. The individual must be able to work well with individuals and in a team environment. The candidate must also be self-motivated and be able to perform duties in a time efficient manner. The applicant will perform experimental work, but linkage of experimental results to models and simulations is also an objective of the position. So, experience in modeling is also valued. This position is a temporary, full-time assignment for 24 months, contingent on successful performance and continued funding. Remarks: Technical questions should be directed to Dr. Brian Kaul at 865-946-1299.

]]>NC50367330Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFEQ0YwRDcxRURBMzYzRTg%3d&sap-client=010&sap-language=EN06 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRTY0Mjc2MTg5NEMzRTg%3d&sap-client=010&sap-language=ENScience - Nuclear SciencesPurpose:
The Advanced Reactor Systems and Safety (ARSS) Group within the Reactor and Nuclear Systems Division (RNSD) seeks applications for a Research and Development (R&D) staff position. The ARSS group focuses on the development and evaluation of advanced reactor concepts for commercial power, space, and special applications including the Advanced High Temperature Reactor (AHTR), the Next-Generation Nuclear Plant (NGNP), small modular reactors (SMRs). In addition, the group develops advanced reactor concepts, conducts conceptual design assessments, performs trade studies on reactor technology options, and defines the requisite R&D and technology development for evolving these advanced concepts including development of advanced instrumentation and control (I&C) systems for such concepts. This group utilizes the appropriate codes to both analyze and model these concepts and systems with particular emphasis on safety, controls, and operations.. The ARSS supports the Department of Energy (DOE) in developing future reactor technology, the Nuclear Regulatory Commission (NRC) in the safety assessment of new and currently operating nuclear power plants (especially concerning the application of digital I&C technology), and the National Aeronautics and Space Administration (NASA) in developing nuclear power systems for exploration of the outer planets and surface power applications. The ARSS group collaborates with several of the NASA centers and other DOE laboratories and provides technical support for the principal research and regulatory offices within the NRC as well as international organizations such as the IAEA and OECD Nuclear Energy Agency.

Major Duties/Responsibilities:
The responsibilities of this position are to (1) assist in the development and establishment of a sensor and measurement systems lab and experimental center at ORNL, (2) conduct reactor-related I&C RD&D as a principal investigator, (3) support development, design, and evaluation of I&C technologies for advanced reactors, and (4) in concert with other ARSS staff identify and develop new RD&D projects appropriate. The successful candidate will work in a highly multi-disciplinary environment to leverage ORNL’s capabilities in materials science, electronics fabrication and design, process modeling and simulation, measurement and controls, and nuclear reactor design to develop, design, and demonstrate new sensors for advanced reactors. As such, the ability to interact effectively with technology experts in a wide variety of disciplines is essential. ORNL has a leading role in the development of intelligent instrumentation for nuclear systems, control and protection of power plants, simulation of nuclear system dynamics, development of technical bases for assessing safety claims of digital I&C systems, and integrating digital technologies effectively within distributed network architectures. In addition to contributing to research and development of innovative measurement, control, and protection capabilities, the candidate is expected to be able to interface effectively with both current and prospective project sponsors.

Qualifications Required:
Successful candidate must have a Masters Degree in Nuclear Engineering or Electrical Engineering with an area of expertise in nuclear applications with at least two years of experience. A PhD in nuclear engineering is preferred with development of sensors as well as digital I&C technology development and demonstration experience. Excellent communication skills (verbal, presentation, and written) are required to enable effective interaction with technical peers, program managers, and sponsors. It is desirable that the candidate has practical knowledge and experience in developing sensors, managing/coordinating work conducted in experimental facilities, nuclear plant I&C systems, digital technologies, and relevant engineering disciplines such as measurement, communication network analysis, and qualification testing.

]]>NC50366788Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRTY0Mjc2MTg5NEMzRTg%3d&sap-client=010&sap-language=EN06 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFEQ0Q3QzBCNzU4OTQzRTg%3d&sap-client=010&sap-language=ENScience - Biological and Environmental SciencesPurpose:
The Environmental Sciences Division at Oak Ridge National Laboratory invites applicants for a staff position to support research on hydro-related environmental mitigation technologies, hydropower generation and efficiency assessment, hydro project cost data collection, and cost modeling. The position will be in the Energy-Water Ecosystem Engineering Group of the Environmental Sciences Division. The candidate will participate in several Department of Energy funded research projects and interact with interdisciplinary researchers in hydrology, power grid system, generation efficiency, economics, environment, aquatic biology and informatics.

Major Duties/Responsibilities:
- Independently plan and execute research on renewables integration. - Lead research efforts on Levelized Cost of Energy (LCOE) - Lead research subtasks associated with the Conventional Hydropower Vision Cost modeling effort - Develop strategic communication to various stakeholders (internal, external, federal, industry, NGOs, etc.) associated with EWEE’s research as requested.

Qualifications Required:
- Minimum4 years’ experience working with policy and cost analyses associated with hydropower and/or energy industry. - Minimum of two years’ experience working with U.S. Department of Energy- Energy Efficiency and Renewable Energy (EERE) Headquarters office personnel. - Minimum of two year’s experience in strategic planning, development of strategic plan documents and execution plans. - Demonstrated experience in writing and communication with multiple stakeholders (federal (congressional and agencies), state, NGOs and industry) within the energy and hydropower fields. - Experience in energy and electricity market operations model development, and hydropower market and policy analysis. - Experience managing diverse teams and budgets. Preferred but not required: - Experience with U.S. Department of Energy Wind and Water Power Technologies Office - Experience in workshop facilitation

]]>NC50367274Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFEQ0Q3QzBCNzU4OTQzRTg%3d&sap-client=010&sap-language=EN03 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFEODYyODdFRTlBODAzRTg%3d&sap-client=010&sap-language=ENScience - Neutron SciencePurpose:
The Neutron Sciences Directorate (NScD) at Oak Ridge National Laboratory (ORNL) invites applications for the position of Process Controls Engineer. With the world’s most intense pulsed accelerator-based neutron source and the highest flux reactor-based neutron source (the High Flux Isotope Reactor), ORNL has become a world leading center for neutron science. Research at these facilities encompasses the physical, chemical, materials, biological, and medical sciences and will provide opportunities for up to 2,000 visiting researchers each year from industry, research facilities, and universities all over the world. To learn more about Neutron Sciences at ORNL go to: http://neutrons.ornl.gov. The primary function of the Process Controls Engineer is to design, develop, and implement process instrumentation and control system components and subsystems for monitoring and control of various operational and development systems at the SNS and support the operation of the SNS integrated control system. The SNS integrated control system is based on the Experimental Physics and Industrial Control System toolkit and process controls are implemented using Allen-Bradley Programmable Logic Controllers.

Major Duties/Responsibilities:
*Design, specify, support, test, and document process instrumentation (pressure, temperature, flow, conductivity, valves, gas analyzers, variable frequency drives, etc.) and control system hardware. *Develop and modify schematics for control subsystems and take an active role in working with research staff to perform subsystem design, fabrication, and testing. *Contribute ideas, designs and solutions for the development of the next generation process control system. *As a member of the process controls team, work with members of the controls group, accelerator operations, and accelerator physics as the accelerator meets increasing power and reliability goals. *Identify and maintain requirements for critical system spares. Prepare design and specification documents needed to procure spare components and systems. *Provide documentation, user training, bug fixes and new feature development for process controls. Maintain documentation in central repository. Develop and utilize quality testing procedures. *Provide operational support for the SNS accelerator and control system. The position is typical office hours, but some off-hours and weekend support is required to support the 24/7 operational needs of the SNS. *As appropriate, publish papers or reports, and represent SNS at conferences and/or workshops. Some domestic and/or foreign travel may be required to support collaborations or attend conferences or workshops. *Ensure a safe and efficient work environment and compliance with ESH&Q procedures and programs. *Maintain a strong commitment to the implementation and perpetuation of professional values and ethics. Protect information integrity and maintain appropriate confidentiality on control system computers.

Qualifications Required:
Bachelors degree in engineering, physics or related field and six years of relevant experience, or a Masters degree in engineering, physics or related field and five years of relevant experience, or an equivalent combination of education and experience. Demonstrated experience with the design, specification and implementation of process instrumentation and control systems. Demonstrated experience with developing Programmable Logic Controller (PLC) programs. Demonstrated experience with calibrating, testing and troubleshooting control system hardware using standard electronic tools, test equipment, and instruments. Demonstrated ability to work independently with minimum supervision from managers and/or engineers. Good written and verbal communication skills with demonstrated ability to communicate effectively with teams of scientists, engineers, and technicians. Qualifications Desired: Experience at a neutron user facility, synchrotron light source or other large-scale experimental physics project or user facility is highly preferred. Experience with designing and programming process control systems using Allen-Bradley Programmable Logic Controllers, ControlNet, DeviceNet, and Profibus Communication. Experience with process control systems requiring nuclear qualified instrumentation and control equipment. Experience developing stepper and servo motor control hardware and software. Experience working in both Linux and Windows environments. Experience with user interface design for experimental science control systems. Familiarity with LabView, device control hardware, and test and measurement equipment. An advanced degree in science or engineering.

Work Directions and Interfaces:
Position reports to Process Controls Team Leader. Works closely with members of the Controls Group, Accelerator and Target Operations Groups, and the Facility Operations Group. Collaborates with control system experts at other facilities and from the user community. Possess strong commitment to team environment dynamics with the ability to contribute expertise and follow leadership directives at appropriate times as well as work independently.

Measures of Effectiveness:
*Responsiveness to support needs of accelerator, target, and facility operations. *Functionality, reliability, maintainability and usability of developed and modified systems. *Responsiveness to special assignments in support of changing scientific needs, project management directives, project changes, and project reviews. *Quality of system-related documentation. *Works effectively in a diverse team environment. *Takes initiative and performs work independently.

]]>NC50367017Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFEODYyODdFRTlBODAzRTg%3d&sap-client=010&sap-language=EN03 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFEODAxOTIxRUE3NTQzRTg%3d&sap-client=010&sap-language=ENScience - Physical SciencesPurpose:
The Weinberg Fellowship honors former ORNL Director (1955-1973) and Enrico Fermi Award winner, Alvin M. Weinberg. This prestigious fellowship is awarded to outstanding early career scientist and engineers in physical and biological sciences and engineering with an interest in energy and energy-related science and technology and challenges. The Weinberg Fellowship seeks exceptional scientists and engineers who have high potential to be future ORNL leaders and who have demonstrated strong leadership within their academic, professional, and/or technical areas.

Major Duties/Responsibilities:
Opportunities include basic and applied research in chemistry, materials science, biological and environmental science, computational science, nuclear science and engineering, fusion, energy efficiency and renewables, and other energy-related R&D. Weinberg Fellows work at the frontiers of fundamental science and engineering fields that have the potential to transform energy technologies. The Weinberg Fellowship is a distinguished, early career research appointment. Successful Weinberg Fellows are expected tocontribute high quality research to ORNL beyond the initial fellowship appointment.

Qualifications Required:
The fellowship requires a Ph.D. in chemistry, materials science, biological or environmental science, computations science, nuclear science, or any other energy-related science including nuclear, mechanical, electrical, and civil engineering. Candidates nearing completion of the Ph.D., but no more than three years past completion of the doctorate, will be considered. In order to complete the fellowship application we will need 1) Transcript from your respective universities, 2) Three letters of recommendations addressed to the Weinberg Fellowship Committee, 3) A statement of research. The statement of research should be no more than three pages of current or original research in your field of study or expertise. This statement will be used to assess candidates’ potential for leadership in research activities within ORNL. Please send all documents to Lauren Wurth at wurthla@ornl.gov.

]]>NC50366965Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFEODAxOTIxRUE3NTQzRTg%3d&sap-client=010&sap-language=EN02 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI4Mjg4OTU0MEMzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computational Sciences and Engineering Division in the Computing and Computational Sciences Directorate at the Oak Ridge National Laboratory (ORNL) seek to hire several energetic and dynamic scientists with reputation in cutting edge cyber security research. More information about the Computational Sciences and Engineering Division in the Computing and Computational Sciences Directorate is available at: http://computing.ornl.gov/cse_home/index.shtml.

Major Duties/Responsibilities:
• The successful candidates will be expected to participate on multiple R&D teams. • The successful candidates will be responsible for developing technical solutions for information assurance, information operations and analysis related to national security topics such as intrusion detection & analysis, systems and vulnerabilities, network security, advanced analytic tools and data visualization techniques. • The successful candidates will be responsible for developing algorithms and methods for detecting and preventing network attacks; and for protecting sensitive information and data from insider and external threats. • Successful candidates must author peer reviewed papers, technical papers, reports and proposals for internal and external release as well as represents the organization by giving technical presentations in large public forums. • Successful candidate must participate in National and International forums for the development of significant new concepts or novel approaches to Cyberspace and Cyber Security.

Qualifications Required:
Minimum Qualifications Required: • Ph.D. in Computer Science, Mathematics, or a directly related field and 0-2 years of relevant experience is required. • Candidates must have a proven record of research accomplishments, excellent communications skills, fiscal management experience, and a strong desire to work in a team environment. • The successful candidates should be experienced in interpreting, reporting, and presenting research concepts and results to national audiences at all levels. • The successful candidates must have a hands-on background and experience in network infrastructure and current and emerging cyber security technologies. • Candidates must have knowledge of network architectures, hardware and operating systems. Practical experience in modeling and simulation is a plus. • The successful candidates must have a demonstrated track record of working with customers independently or in teams to develop requirements, proposals, conduct research, and produce working prototypes for demonstration. • Successful candidates must have a demonstrated ability for positive and interactive customer interface. • It is required of this position the ability to obtain and maintain a clearance from the Department of Energy, which requires US Citizenship. As such, this position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result. Preferred Qualifications: • Ph.D. in Computer Science, Mathematics, or a directly related field and a minimum of 2-5 years of relevant experience is preferred. • Project management experience is preferred, along with familiarity with federal funding procedures, regulations, policies and practices. • A background in national security related issues is a plus.

]]>NC50366858Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI4Mjg4OTU0MEMzRTg%3d&sap-client=010&sap-language=EN02 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI3QzM3MkU3QUEzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computational Sciences and Engineering Division of Oak Ridge National Laboratory invite applications for the position of Software Engineer in the Cyberspace Sciences and Information Intelligence Research (CSIIR) Group.

Major Duties/Responsibilities:
The position requires an individual who can immediately assume the role of a Computer Software Engineer and Software Programmer in a research and development environment that involves all facets of computer and network security, SCADA security, and human behavior/insider threat. Position requires innovative thinking about hardware, software, and combinations thereof; technology evaluation; concept design; prototype development, implementation, and demonstration.

Qualifications Required:
Minimum Qualifications Required: • BS in computer science, engineering, or mathematics is required and 0-4 years of related experience; or an MS and 0-2 years of experience required. • The qualified applicant must have programming skills in C, C++, C#, and Java; with a demonstrated understanding of design patterns and software engineering best practices for secure, scalable, reliable, rapid implementation. • Qualified applicants must have previous knowledge developing software requirements, architecture and design, construction, testing, and maintenance. • Previous knowledge in developing technology systems to detect, classify, and protect against new malware attacks and vulnerability is required. • Qualified applicants must have the ability to multi-task and work in a multi-team environment. • Excellent communications skills for visualization and presentation of methodology, results, and demonstrations are required. • The qualified individual must work well with others, and can independently identify and solve challenging technical problems. • The selected candidate must have a strong commitment to ethical and professional values; maintains compliance with environmental, safety, health, and quality standards. • It is required of this position the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result. Preferred Qualifications: • BS in computer science, engineering, or mathematics and 4- 8 years of related experience; or an MS and 2-7 years of experience required.

]]>NC50366854Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI3QzM3MkU3QUEzRTg%3d&sap-client=010&sap-language=EN02 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI3MjkxQkVDRDYzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computational Sciences and Engineering Division of Oak Ridge National Laboratory invites applications for the position of Research Scientist in the Cyberspace Sciences and Information Intelligence Research (CSIIR) Group in the area of Machine Learning.

Major Duties/Responsibilities:
Successful candidates for the position of Data Analytics Researcher will work in a research and development environment focusing on anomaly detection, deception detection, data integration. The position requires innovative thinking about methods for machine learning, unsupervised learning, probabilistic modeling, parallelizable algorithms, and algorithm evaluation methods. Qualified applicants will be expected to design, implement, and evaluate data analytics solutions and integrate algorithms into working solutions. Qualified applicants will be expected to work collaboratively in multi-disciplinary teams and participate in national and international forums for the development of significant new concepts or novel approaches. Qualified applicants will be responsible for developing technical solutions for cyber security, health care, information operations, knowledge discovery, and intelligence analysis related to national security. Successful candidates will author peer-reviewed papers, technical reports, and proposals for internal and external release.

Qualifications Required:
• Ph.D. in Computer Science, Mathematics, or a directly related field and 0-2 years of relevant experience is required. • Candidates must have a proven record of research accomplishments, excellent communications skills, and a strong desire to work in a team environment. Qualified applicants must have: * Research experience with at least one area of machine learning, such as Bayesian inference, supervised learning algorithms, and statistical relational learning; * Excellent programming skills (experience with Python, Scala is preferred); * Hands-on skills and experience in writing high-quality code for data analytics of relational, multi-dimensional data, preferably cyber and network security analysis; * Excellent communication skills for conveying technical material to both scientists and non-scientists in both written and oral presentations; * Self-disciplined work ethic and eagerness to tackle challenging research problems. This position requires the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse program (WSAP) testing designated position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result. Preferred Qualifications: • Ph.D. in Computer Science, Mathematics, or a directly related field and a minimum of 2-5 years of relevant experience is preferred. • Candidates who have significantly contributed to open-source projects are preferred. • Experience developing and managing research projects and familiarity with federal funding procedures, regulations, policies and practices is preferred.

]]>NC50366848Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI3MjkxQkVDRDYzRTg%3d&sap-client=010&sap-language=EN02 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRTYxNkIzQTEyMDQzRTg%3d&sap-client=010&sap-language=ENScience - Nuclear SciencesPurpose:
The Thermal-hydraulics and Irradiation Engineering (THIE) Group within the Reactor and Nuclear Systems Division (RNSD), Nuclear Science and Engineering Directorate, Oak Ridge National Laboratory (ORNL), seeks applications for an applied Research and Development (R&D) staff position, with emphasis in the area of irradiation experiment design. One of the central missions of the THIE Group is to design, build, and irradiate experimental capsules to support the development of fluence resistant structural materials and improved nuclear fuel to customers within the Department of Energy, the Nuclear Regulatory Commission, the Department of Defense and other government and private organizations. A key characteristic of this group is the combination of advanced analytical analysis, design, and hands-on fabrication skills. The primary function of this open position is to design capsules for the purpose of irradiating advanced structural materials and to manage and assist in experiment fabrication and subsequent irradiation.

Major Duties/Responsibilities:
The successful candidate will be involved in designing, fabricating, and managing projects designed to test advanced structural materials and fuels in a nuclear environment. Specific tasks include estimating nuclear heating rates, performing thermal design analyses, performing safety calculations to ensure safe operation, overseeing the production of design drawings and procedures, managing and assisting in the fabricationof experiments, and tracking experiments currently being irradiated. This position requires analytical, design, and managerial skill to successfully complete assigned projects. The selected candidate will be responsible for interacting with division staff, both within and outside the THIE group who are working on projects in a team environment. The candidate is expected to be able to work independently, lead or perform design and safety calculations, fully document work performed, and effectively interface with project sponsors.

Qualifications Required:
Candidates must have a PhD in nuclear, mechanical, or chemical engineering or Physics, with up to two years of experience or a MS with up to six years relevant experience. A demonstrated aptitude in the application and/or development of thermal design methods, nuclear analysis, and experimental techniques is also required. The candidate must have demonstrated problem-solving skills and a willingness to apply those skills to a variety of problems. It is highly desirable for the candidate to have experience using finite element (e.g., ANSYS) or finite difference methods and software for solving thermal or structural problems and a background in thermal-hydraulics methods. Experience with managing projects in strict regulatory environments is also highly desirable. Excellent communication skills including verbal, presentation, and writing skills are required to enable effective interaction with technical peers, program managers, and sponsors. Additionally, this position requires that the candidate work with other members of the group to develop new programs, write proposals, estimate costs, and pursue new funding opportunities. Clearance Requirements: This position requires the ability to obtain and maintain a DOE “L” clearance. This position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result. Equal Opportunity Employer Additional Information: For information about the THIE Group of the Reactor and Nuclear Systems Division, please visit our web site at: http://www.ornl.gov/sci/nsed/rnsd/group_thie.shtml Information about the Reactor and Nuclear Systems Division is available from: http://www.ornl.gov/sci/nsed/rnsd/ This position will remain open for a minimum of three weeks after which it will close when a qualified candidate is identified and/or hired. ORNL is a multi-program research facility managed by UT-Battelle for the Department of Energy. ORNL is an equal opportunity employer and committed to building and sustaining a culturally diverse workplace.

]]>NC50366774Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRTYxNkIzQTEyMDQzRTg%3d&sap-client=010&sap-language=EN02 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUFENEFFQUVENUMzRTg%3d&sap-client=010&sap-language=ENScience - Neutron SciencePurpose:
The Neutron Sciences Directorate (NScD) at Oak Ridge National Laboratory (ORNL) operates the High Flux Isotope Reactor (HFIR), the United States' highest flux reactor based neutron source, and the Spallation Neutron Source (SNS), the world's most intense pulsed accelerator based neutron source. Together these facilities operate 24 instruments forneutron scattering research, each year carrying out in excess of 1,000 experiments in the physical, chemical, materials, biological and medical sciences for more than 3,000 visiting scientists. HFIR also provides unique facilities for isotope production and neutron irradiation. To learn more about Neutron Sciences at ORNL go to: http://neutrons.ornl.gov. The Chemical and Engineering Materials Division of the NScD at Oak Ridge National Laboratory is seeking motivated candidates for a postdoctoral research associate position in neutron powder diffraction.

Major Duties/Responsibilities:
With the advent of instruments such as POWGEN it has now become possible to obtain high-precision structural parameters, often comparable to those from single crystals in short counting time. Therefore, multi-dimensional phase diagrams can be constructed using internal structural parameters, such as anisotropic Debye-Waller factors. Because of the absolute accuracy of these parameters, close comparisons withlattice dynamics models are also possible. Neutron scattering studies will be performed at the various world class instruments at the SNS and HFIR. The candidate will also have access to the state of the art materials chemistry laboratory at the Chemical Science Division for materials synthesis, electrochemical characterization and have the opportunity to collaborate with staff of the Center for Nanoscale Materials. The successful candidates will join an interdisciplinary research team with expertise in neutron scattering, nanoparticle synthesis, thin film growth, materials chemistry, inorganic materials, fuel cell, and battery materials. This candidate will also have the opportunity to work with users of the powgen diffractometer, where the research interests are aligned.

Qualifications Required:
Candidates with a recent Ph.D. in Chemistry, Materials Science, Physics, or related fields will be considered. Experience in neutron and/or X-ray powder diffraction and computer analysis/programming is required. The candidate is expected to publish research results in scientific journals, maintain a strong commitment to the implementation and perpetuation of values and ethics and ensure compliance with environmental, safety, health and quality program requirements. Strong written and oral communication skills and the desire to work in a team environment on scientifically challenging problems are required. Qualifications Preferred: Expertise in synthesis of solid oxide fuel cell and battery materials and characterization using various electrochemical probes such as inductance, conductivity, TGA etc. and microscopy related techniques are desirable.

Work Directions and Interfaces:
Technical Questions: Contact Dr. Ashfia Huq at huqa@ornl.gov for questions about this position. Please reference the position title and number in the correspondence. Additional Information: Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptions may be considered. This position is a temporary, full-time assignment for 24 months.

]]>NC50366835Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUFENEFFQUVENUMzRTg%3d&sap-client=010&sap-language=EN02 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI2OTIzMjU0RDYzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Cyberspace Sciences and Information Intelligence Research (CSIIR) Group has multiple openings for Postdoctoral Research Associates in the field of Visual Analytics.

Major Duties/Responsibilities:
The successful candidates will assist research scientists on a variety of projects with a focus on research and development in information visualization, visual analytics, and human-computer interaction. The position requires innovative thinking about scaling visualizations, user interaction methods, information visualization design, integration of visualizations with computational analytics, and evaluation methods. Qualified applicants will be expected to design, implement, and evaluate visual analytics solutions and to derive requirements from users and follow user-centered design principles. Technical questions may be addressed to John Goodall: jgoodall@ornl.gov

Qualifications Required:
• Ph.D. in Computer Science or a related field is required. • Candidates must have a proven record of research accomplishments, excellent communications skills, and a strong desire to work in a team environment. • Candidates who have significantly contributed to open-source projects are preferred. • Research experience pertaining to information visualization, visual analytics, human-computer interaction, and user evaluations; • Demonstrated knowledge of foundational web programming technologies (JavaScript, HTML5, CSS) and web-based visualization tools (experience with d3js is preferred); • Excellent communication skills for conveying technical material to both scientists and non-scientists in both written and oral presentations; and • Self-disciplined work ethic and eagerness to tackle challenging research problems. This position requires the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse program (WSAP) testing designated position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to beingrandomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result. Additional Information: Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptions may be considered. This position is a temporary, full-time assignment for 24 months.

]]>NC50366844Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI2OTIzMjU0RDYzRTg%3d&sap-client=010&sap-language=EN02 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI4N0Q3NDJCMTYzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computational Sciences and Engineering Division of Oak Ridge National Laboratory invites applications for the position of Senior Research Scientist in the Cyberspace Sciences and Information Intelligence Research (CSIIR) Group.

Major Duties/Responsibilities:
• The successful candidates will be expected to assume a leadership role on multiple R&D teams. • The successful candidate will be responsible for developing technical solutions for cyber security, information operations, knowledge discovery, and intelligence analysis related to national security topics such as intrusion detection & analysis, network security, advanced analytic tool development, and data visualization techniques. • The successful candidate must author peer-reviewed papers, technical reports. • The successful candidate must participate in national and international forums for the development of significant new concepts or novel science-based algorithmic approaches to Cyberspace and Cyber Security.

Qualifications Required:
Minimum Qualifications Required: • Ph.D. in Computer Science, Computer Engineering, Mathematics, or a directly related field and a minimum of 6-10 years of relevant experience is required. • Candidates must have a proven record of research accomplishments, excellent communications skills, fiscal management experience, and a strong desire to work in a team environment. • The qualified candidate will have a strong theoretical and practical background in relevant topic areas that may include: software development, cyber security, formal methods, algorithmic and visual analytics, and the human-information interface. • Strong expertise in software development with the ability to quickly prototype and perform analysis of components and end-to-end systems for Cyber Security and Cyber Warfare at the embedded-system, host, network, and enterprise levels. • The successful candidates should be experienced in interpreting, reporting, and presenting research concepts and results to national audiences at all levels. • The successful candidates must have a strong hands-on background and experience in machine learning algorithms and applications for relational semantic and/or cyber data, with a view toward emerging cyber security technologies. • Candidates must have extensive knowledge of advanced computational analysis methods. • Qualified applicants must have demonstrated hands-on skills and experience in writing high-quality code for data analytics of relational, multi-dimensional data, particularly for cyber and network security analysis. • Qualified candidate must possess strong Computer Science fundamentals. • The successful candidate must have a demonstrated track record of working with customers independently or in teams to develop requirements, proposals, conduct research, and produce working prototypes for demonstration. • Successful candidates must have demonstrated ability for positive and interactive customer interface. • It is required of this position the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result. Preferred Qualifications: • Project management experience is preferred, along with familiarity with federal funding procedures, regulations, policies and practices. • A background in national security related issues is a plus.

]]>NC50366860Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI4N0Q3NDJCMTYzRTg%3d&sap-client=010&sap-language=EN02 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI3OTE3RTBEMDIzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computational Sciences and Engineering Division of Oak Ridge National Laboratory invite applications for the position of Senior Software Engineer in the Cyberspace Sciences and Information Intelligence Research (CSIIR) Group.

MajorDuties/Responsibilities:
The position requires an individual who can immediately assume the role of a Computer Software Engineer and Software Programmer in a research and development environment that involves all facets of computer and network security, SCADA security, and human behavior/insider threat. Position requires innovative thinking about hardware, software, and combinations thereof; technology evaluation; concept design; prototype development, implementation, and demonstration.

Qualifications Required:
Minimum Qualifications Required: • BS in computer science, engineering, or mathematics is and 8-15 years of related experience; or an MS and 7-12 years of experience required. • The qualified applicant must have excellent programming skills in C, C++, C#, and Java; with a demonstrated expertise in using design patterns and software engineering best practices for secure, scalable, reliable, rapid implementation. • Qualified applicants must have expertise in developing software requirements, architecture and design, construction, testing, and maintenance. • Previous experience in developing technology systems to detect, classify, and protect against new malware attacks and vulnerability is required. • Qualified applicants must have the ability to multi-task and work in multi-team environment. • Excellent communications skills for visualization and presentation of methodology, results, and demonstrations are required. • The qualified individual must work well with others, and can independently identify and solve challenging technical problems. • The selected candidate must have a strong commitment to ethical and professional values; maintains compliance with environmental, safety, health, and quality standards. • It is required of this position the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result. Preferred Qualifications: • BS in computer science, engineering, or mathematics and 4- 8 years of related experience; or an MS and 2-7 years of experience required.

]]>NC50366853Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRUI3OTE3RTBEMDIzRTg%3d&sap-client=010&sap-language=EN01 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRDIzNTE2RTkzNTIzRTg%3d&sap-client=010&sap-language=ENScience - Biological and Environmental SciencesPurpose:
Oak Ridge National Laboratory (ORNL) is seeking a dynamic and dedicated full-time director for its Climate Change Science Institute (CCSI). Initiated in 2009, the CCSI comprises more than 100 ORNL staff and post-graduate researchers and currently receives research funding in excess of $35M per year. The CCSI mission is to advance our understanding of the Earth system, describe the consequences of climate change, and inform policy on the outcomes of climate change responses. Our scientists engage in fundamental research that spans scientific domains from Earth system modeling, carbon cycle and terrestrial ecosystem science, climate change data science, and the analysis of climate change impacts and options for adapting to and mitigating future climate change. Our research philosophy is to integrate advanced simulation science, data analytics, and visualization with field- and lab-based observational/experimental programs to improve process-scale to global-scale coupled Earth system models to enhance decision making about climate change. Through CCSI, ORNL intends to be a global leader in interdisciplinary climate science and climate change decision support. We expect the full-time CCSI Director to provide an ongoing and evolving vision for the institute, to extend the institute’s research portfolio and funding base, to solidify the institute’s international reputation and identity, and to energize and mobilize ORNL’s outstanding scientific assets to address climate change challenges. As a sign of ORNL’s firm commitment to the long-term success of CCSI and its interdisciplinary mission, the CCSI Director will report directly to the Associate Laboratory Directors of Computing and Computational Sciences and Energy and Environmental Sciences. With the creation of this position ORNL continues to expand its longstanding commitment to climate change science. For more information on the current research portfolio, an organization chart, and staff, please visit: http://www.climatechangescience.ornl.gov

Major Duties/Responsibilities:
• Lead the continuing development of programs and strategic initiatives for ORNL in climate change science. • Provide leadership in growing external funding for the CCSI. • Participate in national and international dialogues about climate change so as to promote the CCSI and further solidify its identity. • Develop and maintain strategic partnerships with other national laboratories, colleges and universities, other research institutions, public and private corporations, and the public policy community. • Enhance communication and integration among CCSI research disciplines. • Perform individual research in a relevant discipline. • Work with line-management to recruit and retain excellent scientific staff at ORNL. • Represent the CCSI to senior leadersat ORNL.

Qualifications Required:
Minimum Qualifications Required: • An advanced degree with at least 15 years of experience in a discipline relevant to the CCSI research portfolio (e.g., computational earth system modeling, data analytics, terrestrial ecology, carbon cycle science, hydrology, visualization, climate change impacts/adaptation/vulnerability science, data systems architecture). • Evidence of contributions to the field of climate change science through peer-reviewed publications, major government or NGO reports, leadership of major scientific initiatives, etc. • Demonstrated record of relevant leadership experience. • Strong communication and interpersonal skills to work effectively with multidisciplinary research staff, administrators, program sponsors, industry/government/laboratories, and consumers of climate change science information. • A demonstrated ability to translate fundamental scientific results into usable information for a variety of stakeholders. Preferred Qualifications: • Experience in leading multidisciplinary organizations or major multidisciplinary initiatives and a proven ability to work collaboratively with people from a diverse range of disciplines and backgrounds. • Experience in strategic planning. • Experience working with a variety of national or international agencies and charities with a potential interest in funding climate change research. • Demonstrated ability to successfully engage and motivate internal staff on new initiatives. • Experience in successfully developing, implementing, and executing scientific strategy with engagement from critical stakeholders.

]]>NC50366664Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRDIzNTE2RTkzNTIzRTg%3d&sap-client=010&sap-language=EN01 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRDFBNEE3RDNCNjYzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computer Science and Mathematics Division in the Computing and Computational Sciences Directorate and the Climate Change Science Institute (http://climatechangescience.ornl.gov/) at the Oak Ridge National Laboratory (ORNL) is seeking qualified postdoctoral candidates.

Major Duties/Responsibilities:
The successful candidate will work with a diverse team within the Climate Change Science Institute to pursue Department of Energy (DOE) funded projects. The first project is aimed at examining and understanding the role of aerosols and air-sea interactions in tropical climate variability using Atmospheric Radiation Measurement (ARM) program data over the western Pacific warm pool region, satellite observations and global climate model simulations. The goal of the second project is to explore and quantify the benefits of high-resolution global climate modeling by conducting and analyzing a suite of high and low-resolution atmospheric-only and fully coupled simulations. The selected candidate will work closely with a diverse team of climate and computational scientists at ORNL, Texas A&M University-College Station and other DOE Labs. The candidate will be expected to publish accomplished research in peer-reviewed journals and present at relevant conferences.

Qualifications Required:
Required Qualifications: • Applicants must possess a Ph.D. degree in atmospheric sciences, oceanography, hydrology or other relevant fields. • Demonstrated experience in designing, executing and analyzing experiments with either coupled global or regional climate models or their components, with the aim to answer outstanding climate science questions is essential. • The successful candidate would be expected to have an advanced knowledge of general circulation theory and climate dynamics, particularly air-sea coupled interactions. Preferred Qualifications: • Previous experience with analyzing ARM facility data (or other ground-based data) and satellite observations is desirable. • Familiarity with aerosol processes, aerosol-cloud interactions and their representation in climate models is also desirable. • Knowledge of statistics of climate extremes and statistical methods used in climate sciences is preferred but not required. • Proven skills at handling and analyzing large climate datasets with software tools is desired. Additional Information: Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptions may be considered. This position is a temporary, full-time assignment for 24 months.

]]>NC50366656Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRDFBNEE3RDNCNjYzRTg%3d&sap-client=010&sap-language=EN01 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRDIxQzkxMDJGOEEzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computer Science and Mathematics Division in the Computing and Computational Sciences Directorate and the Climate Change Science Institute(http://climatechangescience.ornl.gov/) at the Oak Ridge National Laboratory (ORNL) seeks to hire a Postdoctoral Research Associate in Computational Glaciology.

Major Duties/Responsibilities:
The successful candidate will work with a highly diverse team of ice sheet model developers along with climate, computational, and computer scientists at ORNL, other DOE Labs, NCAR, and collaborating universities to develop a community-wide verification and validation framework that will be designed to enable robust ice sheet model development and analysis. The resulting software will quantitatively assess a suite of continental ice sheet models with a range of complexity and be made available to community through an Open Source environment.

Qualifications Required:
The qualified candidate will: • Design and develop new tools for analysis and integration of current and new in-situ and remotely-sensed observational data and model results. • Explore new methods and analysis techniques for identifying potential model issues and biases. • Contribute to ongoing efforts in ice sheet model optimization, initialization, and uncertainty quantification. Incorporation of new and upcoming observational datasets will be a centerpoint of this effort and will require data assessment and interpolation. • The candidate will conduct research and report results in open literature journals, technical reports, and at relevant conferences. Qualifications Required: • A Ph.D. in an Earth or environmental science (preferably glaciology), computer science, or applied mathematics with a focus on numerical methods or optimization is required. • Excellent interpersonal skills are necessary for working within a highly diverse team, as well as strong oral and written communications skills, good organizational skills, and a high degree of personal motivation. Preferred Qualifications: • Experience with large-scale geophysical model development and analysis and/or a background in working with large-scale glaciological/geophysical data sets is strongly desired. • Proven analytical skills using R and/or Python, and experience with large-scale data analytics are desired. • Experience with standard scientific programming languages (C/C++, Fortran), parallel programming and algorithm development is also desired. Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptions may be considered. This position is a temporary, full-time assignment for 24 months.

]]>NC50366660Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRDIxQzkxMDJGOEEzRTg%3d&sap-client=010&sap-language=EN01 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDQ0M4NkUzMzNEN0MzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Future Technologies group at the Oak Ridge National Laboratory (ORNL) seeks postdoctoral research associate candidates in computer scientist to investigate the architectures of and software systems for high-end computer systems.

Major Duties/Responsibilities:
Responsibilities include working closely with the ORNL Staff Researchers to create, evaluate, and publish novel research ideas and collaborate with our partners and sponsors. Areas of interest include (not exclusive): • microprocessor and interconnect technology • emerging computing technologies, such as FPGAs, massively multithreaded processors • computer systems performance evaluation and simulation • performance modeling, prediction, and workload characterization • programming languages, emerging programming models • messaging protocols and software • autonomic computing and fault-tolerance • operating systems for HPC • parallel I/O, parallel filesystems • tools for scalable performance analysis Research activities include, but are not limited to: • Rapid prototyping and evaluation of experimental systems, including hardware, software, and applications • Studying performance of existing and future high-performance computer systems under various workload characteristics through measurement, modeling, and simulation • Publishing papers in high-quality refereed conferences and journals • Actively collaborating with industry, academia, government labs, and applications developers

Qualifications Required:
• Ph.D. in computer science or computational sciences with recent leading-edge research experience on high end computing systems. • The position also requires demonstrated experience in software development on parallel computers using message passing, OpenMP, and Fortran 90, C, or C++, along with expertise in at least one of the following areas: architectures, interconnects, operating systems, compilers, runtime systems, programming tools, parallel I/O, and parallel filesystems. • Candidates must have a proven record of research accomplishments and a strong desire to participate in research efforts in a team environment. • Accordingly, the candidate must demonstrate clear communication skills. Additional Information: • Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptions may be considered. • This position is a temporary, full-time assignment for 24 months.

]]>NC50366557Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDQ0M4NkUzMzNEN0MzRTg%3d&sap-client=010&sap-language=EN01 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRDIyNkQxQjgwOUMzRTg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computer Science and Mathematics Division in the Computing and Computational Sciences Directorate and the Climate Change Science Institute (http://climatechangescience.ornl.gov/) at the Oak Ridge National Laboratory (ORNL) is seeking qualified postdoctoral candidates in global high-resolution climate modeling.

Major Duties/Responsibilities:
The successful candidate will work with a highly diverse team of climate and computational scientists to develop and analyze high-spatial resolution global climate model simulations. Using the world’s most powerful supercomputer at the Oak Ridge Leadership Computing Facility, the successful candidate will work on a project to develop and perform simulations to characterize the means, extremes and multiscale behavior of a coupled Earth system model with unprecedented detail and complexity. Specifically, the candidate will work with staff at the Oak Ridge Climate Science Institute to identify extreme atmospheric events that feed back to the global scale atmosphere and other components of the Earth system.

Qualifications Required:
• A Ph.D. in an Earth or environmental science (preferably atmospheric science), engineering, computer science, or applied mathematics with a focus on the Earth system and/or analysis methods is required. • Experience with large-scale geophysical model development and analysis and a background in working with large-scale datasets is strongly desired. • Proven analytical skills using relevant software, such as ncl, cdo, netcdf, and Matlab are desired. • Experience with standard scientific programming languages (Fortran,C/C++), parallel programming, and algorithm development is also desired. • Excellent interpersonal skills are necessary for working within a highly diverse team along with strong oral and written communications skills, good organizational skills, and a high degree of personal motivation. Additional Information: • Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptions may be considered. • This position is a temporary, full-time assignment for 24 months.

]]>NC50366662Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRDIyNkQxQjgwOUMzRTg%3d&sap-client=010&sap-language=EN01 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRDU4MDE4NzQzMzIzRTg%3d&sap-client=010&sap-language=ENScience - Nuclear SciencesPurpose:
The Reactor Physics (RP) Group within the Reactor and Nuclear Systems Division (RNSD), Nuclear Science and Engineering Directorate, Oak Ridge National Laboratory (ORNL), seeks entry-level, highly-motivated applicants for a postdoctoral research associate position, with emphasis in spent nuclear fuel analysis for safeguards, non-proliferation, and used nuclear fuel applications related to light water reactors (LWRs) that are fueled with low enriched uranium (LEU) or mixed oxide (MOX) fuel. The RP group conducts R&D in nuclear reactor physics and performs analysis and methods development in areas such as reactor core physics, lattice physics cross-section processing, nuclear fuel cycle assessments, radionuclide inventories, source terms, and decay heat. A key characteristic of this group is the combination of methods/software development and applications expertise. In addition, the RP Group collaborates closely with other RNSD and ORNL groups in areas such as thermal-hydraulics, radiation transport and shielding, criticality safety, nuclear data processing and testing, material and fuel irradiation, reactor system safety, nuclear nonproliferation, and the development, enhancement, and maintenance of SCALE and other code systems.

Major Duties/Responsibilities:
An anticipated function of this position is to perform analyses to support in-field performance evaluation of automated acquisition of safeguards measurement data for LWR fuel. This project will involve the following tasks: 1. Perform a realistic evaluation using advanced fuel burn-up simulation methods of total system uncertainty and establish target tolerance values and acceptance criteria for spent fuel verification detector measurements. 2. Expand on previous ORNL work to quantify the effects of spatial variations for MOX and other modern spent fuel assemblies on detector measurements to provide more realistic estimates of neutron and gamma fluxes at detector locations external to the assemblies. 3. Improve the accuracy of fuel simulations using ORIGEN by providing more accurate and up-to-date nuclear cross-section data and models in order to reduce the variance, and therefore the uncertainty in the MOX spent fuel verification calculations. In addition, other responsibilities related to spent nuclear fuel analysis are anticipated. These may include studies related to non-proliferation, fuel cycle options, and characterization of used nuclear fuel.

Qualifications Required:
Candidates must have completed a Ph.D. in nuclear engineering. The candidate must have demonstrated problem-solving skills and a willingness to apply those skills to a variety of problems. It is highly desirable for the candidate to have experience with the SCALE code system and the ORIGEN code in particular. Experience with LWR fuel analysis is also desirable. The candidate must have demonstrated problem-solving skills and a willingness to apply those skills to a variety of problems. The candidate will participate as a member of a collaborative reactor analysis team and must possess the associated interpersonal and communication skills. Salary will be determined according to the educational, research skills, and experience of qualified candidates. Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment.

]]>NC50366698Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRDU4MDE4NzQzMzIzRTg%3d&sap-client=010&sap-language=EN01 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDQ0UwMTZERjJCRkEzRTg%3d&sap-client=010&sap-language=ENScience - Energy SciencesPurpose:
The Building Equipment Research Group within the Building Technologies Research and Integration Center (BTRIC) in the Energy and Transportation Science Division (ETSD) at the Oak Ridge National Laboratory (ORNL) is seeking applicants capable of assisting principal investigators on projects as part of an expanding program.BTRIC focuses on four main areas: 1) research and development of new materials, components and systems technologies for energy efficiency in buildings, 2) whole-building and community integration (energy efficiency, renewable energy, and to grid), 3) improved energy management in existing buildings and industrial facilities during their operational phase, and 4) market transformations from old to new in all of these areas. Candidates will have the opportunity to work with experienced staff and utilize BTRIC’s wealth of experimental facilities, which have been designated as DOE National User Facilities. This Center is a recognized focal point for addressing technical problems confronting the U.S. buildings industry, whether residential or commercial.

Major Duties/Responsibilities:
The selected candidate(s) will work with other researchers on projects, collaborate with research staff and partner organizations on future research initiatives, assist senior managers on research projects, network with related organizations, interact with existing sponsors in pursuit of additional research funding, and assist in preparing proposals and present research results to sponsors, peer reviewers, and others.

Qualifications Required:
- A Ph.D. in engineering or related discipline and a minimum of 2 to 7 years of professional experience is required. - Demonstrated proficiency in fluid dynamics, heat and mass transfer, and experience in experimental testing in the area of space conditioning equipment and water heating is desired. - Familiarity with numerical calculation and statistical data analysis techniques are required. - Knowledge of building science in general, and mechanical systems and controls is desired. - Excellent communication skills, oral and written, are important expected attributes and candidates will be expected to develop or maintain strong relationships through active participation in building industry organizations and events. - Oral presentation skills are needed to make presentations to sponsors and peers, effective writing skills for preparing reports, proposals, and publications/journal articles, and strong interpersonal skills to support team building, partnering, and leadership. - No security clearance is required for this position. - Some travel is required.

]]>NC50366577Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDQ0UwMTZERjJCRkEzRTg%3d&sap-client=010&sap-language=EN01 MAY 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDQ0U2MkI5QjczNjYzRTg%3d&sap-client=010&sap-language=ENScience - Energy SciencesPurpose:
The Building Equipment Research Group within the Building Technologies Research and Integration Center (BTRIC) in the Energy and Transportation Science Division (ETSD) at the Oak Ridge National Laboratory (ORNL) is seeking applicants capable of being the lead principal investigator on projects as part of an expanding program. BTRIC focuses on four main areas: 1) research and development of new materials, components and systems technologies for energy efficiency in buildings, 2) whole-building and community integration (energy efficiency, renewable energy, and to grid), 3) improved energy management in existing buildings and industrial facilities during their operational phase, and 4) market transformations from old to new in all of these areas. Candidates will have the opportunity to work with experienced staff and utilize BTRIC’s wealth of experimental facilities, which have been designated as DOE National User Facilities. This Center is a recognized focal point for addressing technical problems confronting the U.S. buildings industry, whether residential or commercial. Candidates will have the opportunity to work with experienced staff and utilize BTRIC’s wealth of experimental facilities, which have been designated as DOE National User Facilities. This Center is a recognized focal point for addressing technical problems confronting the U.S. buildings industry, whether residential or commercial.

Major Duties/Responsibilities:
The selected candidate(s) will lead projects, collaborate with research staff and partner organizations on future research initiatives, network with related organizations, interact with existing sponsors in pursuit of additional research funding, and prepare proposals and present research results to sponsors, peer reviewers, and others.

Qualifications Required:
- A Ph.D. in engineering with at least 7 to 12 years of professional experience is required - Demonstrated proficiency in fluid dynamics, heat and mass transfer, and experience in experimental testing in the area of space conditioning equipment and water heating is desired. - Familiarity with numerical calculation and statistical data analysis techniques are required. - Knowledge of building science in general, and mechanical systems and controls is desired. - Excellent communication skills, oral and written, are important expected attributes and candidates will be expected to develop or maintain strong relationships through active participation in building industry organizations and events. - Oral presentation skills are needed to make presentations to sponsors and peers, effective writing skills for preparing reports, proposals, and publications/journal articles, and strong interpersonal skills to support team building, partnering, and leadership. - No security clearance is required for this position. - Some travel is required.

]]>NC50366582Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDQ0U2MkI5QjczNjYzRTg%3d&sap-client=010&sap-language=EN30 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDQjZEMjczNTUwNEEzRTg%3d&sap-client=010&sap-language=ENScience - Nuclear SciencesPurpose:
The Fusion and Materials for Nuclear Systems Division at the Oak Ridge National Laboratory (ORNL) seeks applications for a post-doctoral experimental plasma physicist to work in the field of radiofrequency (RF) and microwave heating of plasmas and microwave plasma diagnostics. This full-time position will include work in designing, fabricating, and utilizing corrugated waveguide systems for electron cyclotron heating (ECH) and microwave reflectometry. ORNL’s Experimental Plasma Physics Group carries out research in nearly all areas of magnetic fusion energy development and related technology development. The program is a strong and vital component of both the U.S. fusion program and the international fusion community. The successful candidate will work with a multidisciplinary team of experimental and theoretical physicists in the area of tokamak boundary physics with a focus on RF and microwave heating of plasmas and microwave diagnostics.

Major Duties/Responsibilities:
The successful candidate will be involved in conceptualizing and performing experimental research and development in the area of microwave heating and microwave plasma diagnostics. The selected candidate will be responsible for interaction with division staff and the many external collaborators with which the group works. The candidate will be expected to work independently, lead R&D activities, operate existing ORNL reflectometry diagnostics and develop new diagnostic measurements to assess edge plasma physics, compare data with models of the edge plasma, document work in technical reports and refereed-journal publications, and effectively interface with project sponsors. The work assignment will be at ORNL, but some travel will be required to support our research activities on DIII-D in San Diego, California, and the National Spherical Torus Experiment (NSTX) in Princeton, New Jersey.

Qualifications Required:
The successful candidate must have completed a Ph.D. in plasma physics or a closely related field. The applicant is expected to have experience in boundary physics plasma characterization and microwave diagnostics. We are especially interested in applicants with experience in reflectometry, calibration of diagnostic systems, electronic instrumentation, and development of software for data acquisition and analysis. ORNL has leading responsibilities for the ECH transmission line (TL) system and the Low-Field Side Reflectometer (LFSR) TL system for ITER. Both TL systems will use corrugated waveguide to achieve their individual requirements. A microwave and plasma researcher is needed to work on the design, fabrication and testing of these TL systems and the components in each system. Additionally, the researcher is needed to support existing reflectometer systems that operate in support of RF heating systems on DIII-D and NSTX. Experience with CST Microwave Studio and COMSOL simulation software would be a plus. The ability to interact with theorists and to plan and interpret experiments in light of theoretical models is a major consideration. Excellent verbal, presentation, and writing skills are required to enable effective interaction and communication with technical peers, program managers, collaborators, and sponsors. Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. This position is a temporary, full-time assignment for 24 months.

]]>NC50366420Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDQjZEMjczNTUwNEEzRTg%3d&sap-client=010&sap-language=EN29 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDOUJGREI3RERDOTAzRTg%3d&sap-client=010&sap-language=ENScience - Biological and Environmental SciencesPurpose:
The Biological and Nanoscale Systems Group (BNSG) focuses on the characterization, integration and adaptation of natural andsynthetic systems across multiple length scales. A continuing emphasis is to characterize and understand how natural systems are organized at the nanoscale and how this organization contributes to biological function. To support this aim, an interdisciplinary group focuses on technology development with specific interests in biological imaging, biocompatible micro- and nanofabrication techniques, and high throughput screening technologies. The BNSG is seeking a postdoctoral researcher to support interdisciplinary efforts within the group. Demonstrated expertise in one or more of the following areas is desirable: microbial physiology, micro- and molecular biology, plant-microbe interactions, optical, electron, and atomic force microscopy, microfluidics, micro- and nanofabrication, and image analysis. Priority will be given to candidates that have demonstrated the application of micro/nanoscale tools to the characterization of microbial systems.

Major Duties/Responsibilities:
Conduct scientific research and contribute to the development of scientific manuscripts and proposals.

Qualifications Required:
Ph.D. in biology or a related scientific discipline with demonstrated experience and expertise in the research areas described above. Qualifications Preferred: Demonstrated experience in one or more of the following areas is desirable: microbial physiology, micro- and molecular biology, plant-microbe interactions, optical, electron, and atomic force microscopy, microfluidics, micro- and nanofabrication, and image analysis. Priority will be given to candidates that have demonstrated the application of micro/nanoscale tools to the characterization of microbial systems. Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Applicants must complete all degree requirements before starting their appointment. This position is a temporary, full-time assignment for 24 months.

]]>NC50366133Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDOUJGREI3RERDOTAzRTg%3d&sap-client=010&sap-language=EN29 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDOURCMjRFMDBGMzAzRTg%3d&sap-client=010&sap-language=ENScience - Biological and Environmental SciencesPurpose:
A major focus of the Biological and Nanoscale Systems Group (BNSG) group is on the understanding and characterization of plant-microbe interfaces. Plants are host to a diverse microbial community that resides within and on root tissues. This complex community likely benefits plant health and biomass productivity in the face of changing soil and environmental conditions. A key research emphasis within the Group is on metabolic and molecular understandings of plant-microbe and microbe-microbe interactions in these complex ecosystems. To support this aim, an interdisciplinary group focuses on microbial isolation from rhizosphere samples, physiological characterization, image analysis, comparative genomics, plant-microbe model system development and experimentation for understanding molecular mechanisms of microbial interactions that influence host plant physiology and phenotype. The BNSG is seeking a post-doctoral researcher to support these interdisciplinary efforts. Demonstrated expertise in one or more of the following areas is desirable: microbial physiology, micro- and molecular biology, plant-microbe interactions, comparative genomics, bioinformatics, optical, electron, and atomic force microscopy and image analysis. Priority will be given to candidates that have demonstrated the application of these techniques to the characterization of biological systems.

Major Duties/Responsibilities:
Conduct scientific research, contribute to the development of scientific manuscripts and proposals.

Qualifications Required:
Ph.D. in biology or a related scientific discipline with demonstrated experience and expertise in the research areas described above. Qualifications Preferred: Demonstrated expertise in one or more of the following areas is desirable: microbial physiology, micro- and molecular biology, plant-microbe interactions, comparative genomics, bioinformatics, optical, electron, and atomic force microscopy and image analysis. Priority will be given to candidates that have demonstrated the application of these techniques to the characterization of biological systems. Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Applicants must complete all degree requirements before starting their appointment. This position is a temporary, full-time assignment for 24 months, contingent on successful performance and continued funding.

]]>NC50366172Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDOURCMjRFMDBGMzAzRTg%3d&sap-client=010&sap-language=EN24 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFCQTFBMTZBMTMwOTQ0Mjg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Future Technologies group at the Oak Ridge National Laboratory (ORNL) seeks a computer scientists to investigate the architectures of and software systems for high-end computer systems.

Major Duties/Responsibilities:
Responsibilities include working closely with the Principal Investigator to create, evaluate, and publish novel research ideas, supervise and mentor students, and collaborate with our partners and sponsors. Areas of interest include (not exclusive) • microprocessor and interconnect technology, • emerging computing technologies, such as FPGAs, massively multithreaded processors, • computer systems performance evaluation and simulation, • performance modeling, prediction, and workload characterization, • programming languages, emerging programming models, • messaging protocols and software, • autonomic computing and fault-tolerance, • operating systems for HPC, • parallel I/O, parallel filesystems, and • tools for scalable performance analysis. Research activities include, but are not limited to: • Rapid prototyping and evaluation of experimental systems, including hardware, software, and applications. • Studying performance of existing and future high-performance computer systems under various workload characteristics through measurement, modeling, and simulation. • Publishing papers in high-quality refereed conferences and journals. • Actively collaborating with industry, academia, government labs, and applications developers.

Qualifications Required:
Ph.D. in computer science or computational sciences with recent leading-edge research experience on high end computing systems. The position also requires demonstrated experience in software development on parallel computers using message passing, OpenMP, and Fortran 90, C, or C++, along with expertise in at least one of the following areas: architectures, interconnects, operating systems, compilers, runtime systems, programming tools, parallel I/O, and parallel filesystems. Candidates must have a proven record of research accomplishments and a strong desire to participate in research efforts in a team environment. Accordingly, the candidate must demonstrate clear communication skills.

]]>NC50365477Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFCQTFBMTZBMTMwOTQ0Mjg%3d&sap-client=010&sap-language=EN23 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFCODQ5OTEwN0ZCMTg0Mjg%3d&sap-client=010&sap-language=ENScience - Physical SciencesPurpose:
Under general supervision, the Postdoctoral Research Associate will be involved in one of several projects whose subjects range from fundamental studies on the atomic-level structure and dynamics of aqueous ions, ion pairs and mineral-water interfaces, to exploring the growth and dissolution of sparingly-soluble salts and their ability to sequester toxic contaminants in the subsurface, to understanding the surface structure and adsorption properties of critical materials. This position resides in the Chemical Sciences Division, Geochemistry and Interfacial Sciences Group, in the Physical Sciences Directorate (PSD) at Oak Ridge National Laboratory (ORNL) and relates to research led by Dr. Andrew G. Stack. The GIS Group functions as a team, with strong emphasis on the integration of experiments with computational models to probe atomic- to meso- to pore-scale fluid and fluid-solid interfacial properties, including X-ray and neutron scattering, various spectroscopies and microscopies, and multiscale molecular modeling. ORNL researchers also have extensive access to the world’s most intense reactor-based and spallation neutron sources and world-class high performance computing platforms. ORNL’s High Temperature Materials Laboratory and Center for Nanophase Materials Science offer unprecedented access to advanced electron and scanning probe microscopies and nanomaterials synthesis and characterization facilities.

Major Duties/Responsibilities:
- Responsible for presenting research results at international meetings and publish scientific results in peer-reviewed journals in a timely manner - Ensure compliance with environment, safety, health and quality program requirements - Maintain strong commitment to the implementation and perpetuation of values and ethics

Qualifications Required:
The incumbents will possess a PhD in Geochemistry, Chemistry or a closely related science discipline, must have completed all degree requirements before starting their appointment, and be within five years of receiving their Doctorate. Must have a broad geochemical experience, as well as flexibility and understanding of experimental systems. The position requires expertise in any of the following: flow-through atomic-force microscopy or other in situ surface characterization methods, X-ray and neutron scattering (particularly SANS, SAXS, NDIS, QENS), aqueous solution analytical techniques and high temperature-pressure work. Experience in atomistic computational modeling will be considered a plus, but priority will be given to those with emphasis on experimental work. Excellent interpersonal skills and oral and written communication skills are mandatory. The abilities to be a self-starter, to work independently and willing to participate creatively in a collaborative team effort are required. Proven ability to function well in a fast-paced research environment. The incumbents must be able to set priorities, multi-task and adapt to ever changing needs. The abilities to work on multiple tasks in a limited amount of time and to independently set priorities to accomplish multiple tasks to meet deadlines are required. For more information on this position, please contact Dr. Andrew G. Stack via email at stackag@ornl.gov or phone (865-574-8450).

Work Directions and Interfaces:
Positions report to the Group Leader, Geochemistry & Interfacial Sciences Group in the Chemical Sciences Division. Interface with administrative staff, managers and visitors to ORNL.

Measures of Effectiveness:
- Extract from annual performance measures.

]]>NC50365252Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFCODQ5OTEwN0ZCMTg0Mjg%3d&sap-client=010&sap-language=EN23 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFCODlBOUY5MzNBNDA0Mjg%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computational Data Analytics Group (CDAG) in the Computational Sciences and Engineering Division at the Oak Ridge National Laboratory has multiple openings for postdoctoral research associates in the field of Data Analytics. More information on the CDA Group may be found at http://cda.ornl.gov .

Major Duties/Responsibilities:
• The successful candidates will assist CDAG scientists in a wide variety of research areas, including Modeling and Visualization • The selected candidates will perform basic and applied research toward the development of architectures capable of analyzing very large volumes of structured and unstructured information to find anomalous information using statistical methods, machine learning, information retrieval, and knowledge discovery techniques

Qualifications Required:
Minimum Qualifications Required: • Ph.D. in Computer Science, Computer Engineering, or closely related field. Candidates must have demonstrated good academic standing, and the ability to conduct independent and significant research • Position requires the ability to communicate effectively (both verbal and written) • Demonstrated knowledge of Java and C/C++ programming is required • Flexibility with regard to the research assignments is required • Ability to collaborate with scientists, engineers, and sponsors is also required • Capable of producing significant applied research results, publications, and funding proposals Preferred Qualifications: • Experience with very large data sets, high performance computing, and anomaly detection is desired • Visualization-driven analysis of scientific, geospatial, demographic and predictive data Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptions may be considered. This position is a temporary, full-time assignment for 24 months.

]]>NC50365319Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFCODlBOUY5MzNBNDA0Mjg%3d&sap-client=010&sap-language=EN23 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFCODFCNDVCNDJBN0M0Mjg%3d&sap-client=010&sap-language=ENScience - Energy SciencesPurpose:
The Building Equipment Research Group within the Building Technologies Research and Integration Center (BTRIC) in the Energy and Transportation Science Division (ETSD) at ORNL is seeking applicants capable of assisting principal investigators on projects as part of an expanding program. This position will be focused on research and technical assistance related to research and development of new materials, components and systems technologies for energy efficiency in buildings. Candidates will have the opportunity to work with experienced staff in this area. This Center is a recognized focal point for addressing technical problems confronting the U.S. buildings industry. Candidates will have the opportunity to work with experienced staff and utilize BTRIC’s wealth of experimental facilities, which have been designated as DOE National User Facilities. This Center is a recognized focal point for addressing technical problems confronting the U.S. buildings industry, whether residential or commercial.

Major Duties/Responsibilities:
The selected candidate(s) will work with other researchers on projects, collaborate with research staff and partner organizations on future research initiatives, assist senior managers on research projects, network with related organizations, and assist in preparing proposals and present research results to sponsors, peer reviewers, and others.

Qualifications Required:
A B.S. or M.S. in mechanical or electrical engineering, with a minimum of 1-4 years of relevant professional experience is required. Proficiency with the use of Excel in engineering data reduction and analysis is essential. Experience with mechanical engineering modeling and analysis tools is highly desirable. Knowledge of building science, experimental testing, heating and cooling technologies, and mechanical systems and controls is desired. Additional requirements include: - Oral presentations skills to make presentations to internal staff, sponsors and other visitors - Effective writing skills for preparing reports and publications - Strong interpersonal and team/partnership building skills No security clearance is required for this position. Some travel is required.

]]>NC50365210Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFCODFCNDVCNDJBN0M0Mjg%3d&sap-client=010&sap-language=EN23 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFCODFFQjM4MzM3QUM0Mjg%3d&sap-client=010&sap-language=ENScience - Energy SciencesPurpose:
The Building Equipment Research Group within the Building Technologies Research and Integration Center (BTRIC) in the Energy and Transportation Science Division (ETSD) at the Oak Ridge National Laboratory (ORNL) is seeking applicants capable of providing technical support on projects as part of an expanding program. This position will focus on research and development of new materials, components and systems technologies to improve energy efficiency in buildings. Candidates will have the opportunity to work with experienced staff in this area. This Center is a recognized focal point for addressing technical problems confronting the U.S. buildings industry. Candidates will have the opportunity to work with experienced staff and utilize BTRIC’s wealth of experimental facilities, which have been designated as DOE National User Facilities.

Major Duties/Responsibilities:
The selected candidate(s) will provide technical support, such as setting up experiments, programming data acquisition systems, monitoring equipment, coordinating craft support, and analyzing data. In addition, job responsibilities include assisting in developing/modifying Research Safety Summaries for all projects, and tracking calibration of all instrumentation and assisting in quality control for group as related to experimentation and analysis of data.

Qualifications Required:
Applicants are expected to have an Associate’s degree with a minimum of 7 to 12 years of professional experience. Applicants are expected to have a demonstrated knowledge of building equipment systems and instrumentation. Familiarity with numerical calculation and statistical data analysis techniques are essential. Knowledge of mechanical systems and controls is required. Applicants should have experience working with or supervising maintenance staff. Calibration and verification of instrumentation and controls is essential. Applicants should be competent in quality control practices and have the ability to work both independently and in a team environment with a minimum of supervision. Working knowledge of mechanical and electrical safety practices.No security clearance is required for this position. Travel is required.

]]>NC50365213Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFCODFFQjM4MzM3QUM0Mjg%3d&sap-client=010&sap-language=EN22 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFBRTg1QkEwNEJFRTI0Mjg%3d&sap-client=010&sap-language=ENScience - Biological and Environmental SciencesPurpose:
A highly motivated individual is sought to work with a diverse group of scientists focused on the bioinformatics aspects of ORNL's initiative in complex biological systems. ORNL engages in DOE missiondriven research in programs in comparative and functional genomics, structural biology, and computational biology and bioinformatics. The individual will work on existing projects in bioenergy and microbial-plant interfaces and build a program levering ORNL's distinctive expertise and facilities in in a wide range of biological fields that focus on the functioning of complex biological systems. . The successful candidate will work in a highly skilled, team-oriented environment applying knowledge of cellular, molecular, and computational biology to create novel methods and testable scientific hypotheses. Oak Ridge National Laboratory (ORNL) is one of the world’s premier centers for R&D on energy production, distribution, and use and on the effects of energy technologies and decisions on society. Clean, efficient, safe production and use of energy have long been our goals in research and development. At ORNL, unique facilities for energy-related R&D are used both for technology development andfor fundamental investigations in the basic energy sciences that underpin the technology work

Major Duties/Responsibilities:
The successful applicant will be leading cross-functional research efforts in a team of high-level scientific and technical personnel to accomplish project goals and timelines from initial concept through successful completion. This position will utilize principles and methods of systems biology and will be responsible for the development of a professionally recognized independent research program in integrated bioinformatics. The candidate is expected to maintain a competitive and innovative research program. Duties include: - Responsibility for conceptualizing, designing, developing, and integrating complex databases, data analysis, data mining, and computational modeling. - Developing and integrating data sets from multiple platforms which could include phenotypic and experimental data combined with “OMICS” platforms such as; genomics, proteomics and metabolomics - Partnering with peers to identify opportunities for process improvement, knowledge transfer, and reuse of existing informatics solutions, algorithms, platforms and pipelines for data analysis and integration. - Being a primary consultant for staff regarding informatics requirements, data analysis, analysis platforms, data correlative development, and representation - Mentoring others in the techniques of data collection, mining and management - Applying knowledge of bioinformatics algorithms and analysis platforms to consult on and lead computational biology projects - Understanding and instructing on the strengths and limitations of analysis platforms as they apply to experimental endpoints and will readily be able to set expectations and defend results through direct communication with principal investigators and their staff - Developing a strong extramural research program resulting in high profile publications and independent funding

Qualifications Required:
The successful candidate will have a Ph.D. in bioinformatics or a related field. In addition, the candidate will have completed a successful Post-doctoral fellowship as evidenced by high profile publications and/or independent funding. The candidate will be able to demonstrate experience in developing applications geared towards systems biology and be experience in managing informatics projects. The successful candidate should have strong programming skills in at least one scripting language such as R, Perl, Python, or Ruby. The successful candidate will be highly skilled in verbal and written communication across diverse technical, non-technical, and scientific audiences. A good knowledge of database design, database applications development is required. Preferred Qualifications: - Five (5) or more years of experience in data processing, pipeline development and/or programming within a bioinformatics environment required - Previous experience in computational modeling and machine learning techniques - Experience with statistics as it relates to highly multidimensional data sets Education: Ph.D. in Informatics, Computational Biology, Genetics, Molecular Biology, or related discipline required

]]>NC50365089Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVEMkFBRTg1QkEwNEJFRTI0Mjg%3d&sap-client=010&sap-language=EN17 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE5RjI0MjBDNkFDRTZFRTc%3d&sap-client=010&sap-language=ENScience - Neutron SciencePurpose:
The Neutron Sciences Directorate (NScD) at Oak Ridge National Laboratory (ORNL) operates the High Flux Isotope Reactor (HFIR), the United States' highest flux reactor based neutron source, and the Spallation Neutron Source (SNS), the world's most intense pulsed accelerator based neutron source. Together these facilities operate 24 instruments for neutron scattering research, each year carrying out in excess of 1,000 experiments in the physical, chemical, materials, biological and medical sciences for more than 3,000 visiting scientists. HFIR also provides unique facilities for isotope production and neutron irradiation. To learn more about Neutron Sciences at ORNL go to: http://neutrons.ornl.gov. Technicians with a broad skill-set in mechanical, electronic operations, and troubleshooting are needed to support sample environment equipment and scientific experiments at a major user facility. Responsibilities include assembly, setup, troubleshooting, testing, repair, and operation of specialized laboratory equipment, including liquid helium cryostats, helium dilution refrigerators, furnaces, magnetsystems, pressure cells, humidity cells, and other special environments. The successful candidate will be comfortable communicating with scientific staff and outside users and will give excellent face-to-face technical support.

Major Duties/Responsibilities:
- Promotes compliance with environmental, safety, health, and quality program requirements throughout the neutron scattering facilities; - Provides a wide range of technical support to Scientific Users to facilitate their neutron scattering research, as necessary, with limited supervision; - Responds to Scientific User technical problems and issues, including being available to work off-hours and weekends; - Assembles, sets up, troubleshoots, tests, repairs, and operates specialized beam line equipment, including liquid helium cryostats, helium dilution refrigerators, furnaces, magnet systems, pressure cells, humidity cells, and other special environments; - Performs equipment lifts using facility cranes; - Assists in development of operating programs, procedures, and work plans; - Conducts facility walkthroughs while observing equipment operation, work practices, and work environments to help identify issues, problems, or improvements; - Reports potential non-compliances and takes positive actions to promote adherence to requirements; - Understands and leads others in proper response to alarms and may serve on the emergency squad; - Maintain a strong commitment to the implementation and perpetuation of values and ethics. - Provides technical input to engineering staff for development of novel neutron scattering instruments, & may perform design work utilizing CAD 2D & 3D solid modeling software. - Communicates & coordinates specifications for procurements & fabrications with outside vendors. - Performs tasks which are physically demanding, such as frequently climbing stairs, walking long distances throughout a large facility, and occasionally lifting devices weighing as much as 50 pounds.

Qualifications Required:
Associates degree in engineering or science with 2-4 years of relevant experience is required. An equivalent combination of education, certification and experience may also be considered in place of an AS degree. Must have demonstrated experience performing hands-on work to troubleshoot, diagnose, and debug electronic and mechanical equipment and systems. Qualifications Preferred: Associates degree in engineering or science, with 5-7 years of relevant experience. 2 or more years of experience working in laboratory environments, or working with troubleshooting complex electronic or high voltage devices. Some experience in or around radiological areas is preferred. Experience in one, or a combination of, the following skills: Cryogenics, high pressure, electronics, LABVIEW programming, CAD (either 2D Electrical or 3D mechanical solid modeling), fabrication background utilizing mills, lathes, CNC. Excellent interpersonal skills, professional demeanor and demonstrated sound judgment are desired. A demonstrated history of a strong conduct of operations experience, such as military or nuclear operations desired.

]]>NC50364677Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE5RjI0MjBDNkFDRTZFRTc%3d&sap-client=010&sap-language=EN16 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RUMxMzE3MTJGNkNFRTc%3d&sap-client=010&sap-language=ENServices - ES&HPurpose:
The Oak Ridge National Laboratory's (ORNL) Nuclear & Radiological Protection Division – Dosimetry Services Group at is seeking a Radiobioassay Counting Room Technical Professional. The Dosimetry Services Group is responsible for in vivo and in vitro radioanalytical support for the ORNL Radiological Protection Program, and several other DOE Prime Contractors under Work for Others agreements. This position reports directly to the Dosimetry Services Group Leader, and will be responsible for line management authority and technical direction of the counting laboratory operations. The position routinely interfaces with other Radiobioassay Program staff comprised of professionals and support personnel with expertise in in-vivo and in-vitro bioassay measurements, laboratory operations, radiochemistry, internal and external dosimetry, and related disciplines.

Major Duties/Responsibilities:
The Radiobioassay Counting Room Technical Lead will be responsible for ensuring the reliability, performance, and quality assurance of all Radiobioassay Counting Room instrumentation and associated systems and applications. The Counting Room instrumentation includes: alpha spectrometry, gamma spectrometry, multi-chamber low background gas flow proportional counters, and liquid scintillation counting systems. The Technical Lead will provide direction to the Counting Room Technicians; manage day-to-day operations, maintain laboratory procedures, ensure that all systems are operational and routinely calibrated, oversee quality control functions, and ensure the highest quality in radiobioassay sample measurements. Examples of specific responsibilities include: • Maintaining all Counting Room operations, processes, and procedures to ensure continued accreditation by the Department of Energy Laboratory Accreditation Program. • Maintaining the calibration, reliability, and performance of Canberra AMS/VMS alpha spec system (over 100 chambers), Genie/ESP gamma spec sytem, LB4000/LB4100W gas flow proportional counters, and PerkinElmer Tricarb liquid scintillation counters. • Periodically reviewing and updating operating procedures and technical basis documentation to meet ORNL and group quality assurance requirements. • Reviewing and approving sample measurement data and interfacing with other Radiobioassay staff to resolve issues. • Reviewing QC data and publishing quality assurance summaries for laboratory status reports. • Assisting with planned system upgrades of counting instruments, including the development of system configurations, procedures, performance verification, and implementation. • Managing data exchange methods, calculations, spreadsheets, etc. and integrating data exchanges with the laboratory information management system (LIMS). • Developing and maintaining work safety documentation for laboratory operations, and associated procedures and documentation.

Qualifications Required:
Required: • BS in chemistry, physics, health physics, or a related technical field and a minimum of two years of relevant hands-on experience in a similar counting room operation, or an equivalent combination of education and experience (e.g., an advanced degree may be given consideration as partial substitution for experience requirements). • Thorough knowledge of radiochemical counting concepts and instruments, including alpha and gamma spectrometry, gas flow proportional, and liquid scintillation methods. • Strong instrumentation and measurements knowledge, with a detailed, results-oriented style. • Advanced computing skills, including experience automating instrumentation and data exchange. Examples include Excel automation, system scripting (vba, python, etc.), and .NET utility development. • Excellent communication and interpersonal skills and the demonstrated ability to work with senior technical staff and customers from varied disciplines and backgrounds. Desired: • The ability to learn, develop and manage software utilities for automating data calculations, instrument interfaces, and data exchanges---including writing/debugging calculation routines in a mixed OS/language environment(VMS, DOS, Windows, DCL, VB, C, Python, VBS, etc.), directly manage SQL databases used by instrument systems, and managing network interconnections. • Experience with software quality assurance and configuration control methods. • Experience configuring and using Canberra alpha and gamma spectrometry systems, including vintage DOS and VMS systems. • Hands-on experience configuring and using automated counting systems (e.g., automated sample changers, multi-chamber counters, etc). This position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result.

]]>NC50364045Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RUMxMzE3MTJGNkNFRTc%3d&sap-client=010&sap-language=EN12 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RjUyRkM4RDVFRjJFRTc%3d&sap-client=010&sap-language=ENScience - Nuclear SciencesPurpose:
Goal of Project: To advance the modeling of the physical, chemical, and radiological properties of fractionated fallout from nuclear tests and/or domestic terrorist events.

Major Duties/Responsibilities:
The post-doctoral researcher will assist with current projects in ORNL’s Nuclear Security Modeling group relating tonational technical nuclear forensics. The researcher will assist in a comprehensive review of fractionation theory including physical, chemical and radiological factors. The research will include how to best model fractionation in the predictive sense based on this theoretical review. The predictive models will help specify which parameters are relevant to fractionation and its correction. The research will include an investigation into the limitations of fractionation modeling to help quantify the accuracy and uncertainties in its prediction and correction. The models will be based on previous and existing work that accounts for different detonation environments to include historical NTS and Pacific tests and modern urban and water surface burst scenarios.

Qualifications Required:
The successful candidate will be the primary researcher for investigating the sensitivity of fractionation models to the physical and chemical properties of the fallout debris. The successful candidate would havea Ph.D. in nuclear engineering, chemical engineering, physics, mathematics, or related nuclear forensic fields. Excellent communication skills including verbal, presentation, and writing skills are required to enable effective interaction with technical peers, project managers, and sponsors. The ideal candidate would have working knowledge of the science of national technical nuclear forensics to include the collection, analysis, and interpretation of radioactive samples. Since the project involves computer modeling, a background in FORTRAN, Java, C++, and other related languages is highly desirable. This position requires the ability to obtain and maintain a DOE Q clearance. This position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result.

]]>NC50364132Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RjUyRkM4RDVFRjJFRTc%3d&sap-client=010&sap-language=EN12 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RjQ4ODM3MEQyOTRFRTc%3d&sap-client=010&sap-language=ENScience - Neutron SciencePurpose:
The Neutron Sciences Directorate (NScD) at Oak Ridge National Laboratory (ORNL) operates the High Flux Isotope Reactor (HFIR), the United States' highest flux reactor based neutron source, and the Spallation Neutron Source (SNS), the world's most intense pulsed accelerator based neutron source. Together these facilities operate 24 instruments for neutron scattering research, each year carrying out in excess of 1,000 experiments in the physical, chemical, materials, biological and medical sciences for more than 3,000 visiting scientists. HFIR also provides unique facilities for isotope production and neutron irradiation. To learn more about Neutron Sciences at ORNL go to: http://neutrons.ornl.gov. The Quantum Condensed Matter Division (QCMD) in the Neutron Sciences Directorate at ORNL operates 13 instruments for elastic and inelastic neutron scattering studies of materials. Instruments are located at both the HFIR and the SNS. The QCMD conducts research on materials with emergent properties that are manifestly quantum in origin. Some examples of current interest include superconductivity, multiferroicity, low dimensional and frustrated magnetism, orbital fluctuations and quantum criticality. QCMD has an immediate opening for one postdoctoral fellow to work on a scientific project using neutron scattering and pulsed magnetic fields in the Time-of-Flight Spectroscopy group.

Major Duties/Responsibilities:
The successful candidate will participate in and conduct independent and collaborative neutron scattering experiments at the neutron sources at ORNL (SNS and HFIR). Many of these experiments will utilize pulsed high magnetic field capabilities and will help to further develop the apparatus, expand its use at ORNL, and streamline the analysis of the experimental results. The candidate will publish research results in scientific journals, and maintain a strong commitment to the implementation and perpetuation of laboratory values and ethics.

Qualifications Required:
Candidates with a recent Ph.D. in Physics, Materials Science, Chemistry, or related fields will be considered. Demonstrated expertise in experimental techniques and methods is required. Must have strong written and oral communication skills and desire to work in a team environment on scientifically challenging problems. Qualifications Desired: Experience with neutron, x-ray scattering, and or high magnetic fields is highly desirable.

Work Directions and Interfaces:
Technical Questions: Contact Dr. Garrett Granroth at granrothge@ornl.gov for questions about this position. Please reference the position title and number in the correspondence. Additional Information: Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptions may be considered. This position is a temporary, full-time assignment for 24 months.

]]>NC50364119Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RjQ4ODM3MEQyOTRFRTc%3d&sap-client=010&sap-language=EN12 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RjM1MkE5OUYwRUVFRTc%3d&sap-client=010&sap-language=ENServices - Nuclear OperationsPurpose:
Conduct chemical analysis on irradiated targets as part of an effort to validate the flux filtering optimization models for transcurium isotope production. A Nuclear Physics funded project to investigate the transcurium isotope production processes as well as the feasibility of increasing their production relative to the consumption of the curium feed material was recently completed. This research project indicated that incorporating certain “filter materials” to perturb the flux spectrum in the High Flux Isotope Reactor in the area local to the transcurium production target may be a way to increase the number of transmutation reactions (as opposed to fission reactions) per absorbed neutron. Neutron filters generally consist of isotope(s) that preferentially absorb neutrons over a certain energy range. The neutron filters examined as part of this project included primarily lanthanide and heavier transition metals. By perturbing the flux spectrum in this manner the rate of feedstock loss due to fission can be reduced, and the overall production of transcurium isotopes per unit of feedstock consumed may be increased.

Major Duties/Responsibilities:
This work will be part of an Office of Science funded project to collect experimental data to be used as part of the validation of the previously conducted modeling and simulation. This project will conduct irradiation and separations experiments to evaluate the effects of various neutron filtering materials and the filters’ effects on the transmutation reaction rate for transcurium isotope production. The experiments will evaluate target preparation methodologies, irradiation schemes, chemical separations techniques, and transmutation reaction rates. The successful candidate will be responsible for determining separations and counting schemes in order to assess the results of the irradiations. The application of quantitative chemical separations of the irradiated samples is required to obtain the data necessary for validation of transmutation models.

Qualifications Required:
The candidate for this postdoctoral position must have a PhD in chemistry, radiochemistry, nuclear, or chemical engineering with demonstrated experience in the handling of radioactive materials and separations chemistry specific to actinide/lanthanide separations. Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete alldegree requirements before starting their appointment.

]]>NC50364099Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RjM1MkE5OUYwRUVFRTc%3d&sap-client=010&sap-language=EN12 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RjM3NzBENjhGMkNFRTc%3d&sap-client=010&sap-language=ENScience - Biological and Environmental SciencesPurpose:
The Environmental Sciences Division (ESD) of Oak Ridge National Laboratory (ORNL) has an opening for a postgraduate informatics specialist in its Environmental Data Science & Systemsgroup. We are seeking a recent (within the last five years) Ph.D. graduate interested in applying informatics skills to Earth Science data management, distribution, and visualization. The successful candidate will be involved in a project to manage the MODIS subsetting tools for the ORNL Distributed Active Archive Center (ORNL DAAC http://daac.ornl.gov/MODIS). The candidate is required to have a good understanding of remote sensing and its application in environmental science and advanced Web-based tool development skills. Good communication skills in English, both written and verbal are also required for this position.

Major Duties/Responsibilities:
The successful candidate will be involved in a project to manage informatics tools for the Distributed Active Archive Center for biogeochemical dynamics (ORNL DAAC http://daac.ornl.gov).

Qualifications Required:
Ph.D. earned within the last 5 years The following skills are required for this position: • Understanding of remote sensing and its application in environmental science • Advanced Web based tool development skills- Scripting and programming skills using Perl, python, etc. • Advanced web development skills- HTML, JavaScript, AJAX. • Working experience in Linux servers, including application configuration, troubleshooting, and shell script creation. • Working knowledge of Subversion or other version control software. • Experience with setup and configuration of web servers such as Apache. • Good communication skills in English, both written and verbal. (MySQL and/or PostgreSQL preferred). The following skills are desired for this position: - Experience with MODIS remote sensing data products and understanding of MODIS quality flags - Experience with HDF tools and API - Subversion or other version control software experience - MySQL and Perl scripting experience REMARKS: Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. The appointment is for two years, with extension to a total of three years possible. The anticipated start date for this position is between April and June of 2013. Salary will be competitive and include benefits.

]]>NC50364102Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RjM3NzBENjhGMkNFRTc%3d&sap-client=010&sap-language=EN12 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RjQ5RUE2Mzg1QTBFRTc%3d&sap-client=010&sap-language=ENScience - Nuclear SciencesPurpose:
The Safeguards & Security Technology (SST) Group within the Nuclear Security & Isotope Technology Division (NSITD) at the Oak Ridge National Laboratory (ORNL), seeks a recognized R&D staff member to support current and emerging research and development opportunities in global security and nuclear nonproliferation. The primary mission of the Safeguards & Security Technology Group is to conduct R&D that can be applied to global efforts to reduce threats associated with nuclear assets.

Major Duties/Responsibilities:
The SST group is seeking an accomplished R&D engineer/scientist with significant experience in nuclear fuel cycle operations and verification approaches used by the safeguards and arms control communities. The selected candidate will be expected to help lead and grow ORNL’s role in current and emerging R&D missions; focused on the full spectrum of nuclear material protection, control and accounting methods for global safeguards and nonproliferation. The individual chosen for this position will have experience with equipment and approaches used domestically and internationally for monitoring fuel cycle activities associated with mining, milling, conversion, enrichment, fuel fabrication, energy production, and spent fuel storage. Additionally, a qualified candidate should have experience working with federal sponsors at the DOE/NNSA, DHS, DOD, DTRA, and international collaborators such as safeguard professionals within ESARDA, the IAEA... The duties of this position will vary with each project, ranging from the development of containment and surveillance concepts, unattended system design, prototype development, concepts of use, and deployment of specialized technology in operating environments. The duties also include responsibility for mentoring new staff and developing and providing training courses for educational programs. The individual selected for this position will intermittently serve as a SME/technical interface with sponsors, customers, and stakeholders in the area of safeguards and nonproliferation technology development.

Qualifications Required:
The ideal candidate must have an advanced degree (M.S. or PhD) in Physics or Nuclear Engineering with a strong background in containment and surveillance systems and techniques for establishing continuity of knowledge. The candidate should have a minimum of 12 years’ experience in nuclear safeguards and nonproliferation, and working knowledge all aspects of nonproliferation verification methods. Demonstrated ability to coordinate the efforts of others associated with technology development and deployment efforts. A working knowledge of treaties and agreements associated with international safeguards and arms control is a plus. Excellent human relation, oral and written communication skills are requisite for this position to interact with both group members and a broad range of national and international collaborators. Moderate domestic and international travel is expected with this position. The position requires a DOE “Q” clearance or the ability to obtain one. This position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result. Equal Opportunity Employer

]]>NC50364121Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RjQ5RUE2Mzg1QTBFRTc%3d&sap-client=010&sap-language=EN11 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4REMxNjMwNzFEMjZFRTc%3d&sap-client=010&sap-language=ENScience - Physical SciencesPurpose:
Under general supervision, the incumbent will focus on the ultrafast laser spectroscopy of nanomaterials and the characterization of energy transfer at interfaces with both organic and inorganic molecules, polymers and nanomaterials utilized for organic electronic devices. This position resides in the Functional Hybrid Nanostructure Group in the Center for Nanophase Materials Sciences (CNMS) Division, Physical Sciences Directorate (PSD) at Oak Ridge National Laboratory (ORNL).

Major Duties/Responsibilities:
- Perform fundamental ground- and excited-state spectroscopy of primarily 2D nanomaterials, such as graphene and chalcogenides and their hybrids - Work with other CNMS postdocs and staff who are involved in the synthesis, characterization, and device applications of nanomaterials, small molecules, and polymers synthesized at CNMS as well as atomic-resolution TEM, STM characterization - Develop ultrafast laser techniques to characterize exciton and charge transport dynamics in nanomaterials including 2D nanostructures and their hybrids with organic molecules - Participate in the user-initiated research program at the CNMS, developing laser spectroscopic techniques to investigate nanomaterials, e.g., nonlinear laser spectroscopy, as well as laser-based synthesis and processing, including femtosecond laser ablation and surface structuring - Help to establish the user facilities in this area, collaborating with and supporting users, and for operating and maintaining the facilities - Consult with CNMS/ORNL staff in the development of collaborative user facilities; provide scientific support and train a variety of users at the CNMS to carry out ultrafast laser spectroscopic experiments with nanomaterials such as graphene, carbon nanotubes, nanowires, and nanoparticles, as well as their functional hybrid nanostructures - Ensure compliance with environment, safety, health and quality program requirements - Maintain strong commitment to the implementation and perpetuation of values and ethics

Qualifications Required:
A PhD in Physics, Chemistry or Materials Science or a related discipline within Physical Sciences and be within five years of receiving their Doctorate is required. The incumbent must be familiar with the operation, alignment, and tuning of both femtosecond and picosecond lasers as well as OPA and OPO lasers. The ability to conduct creative, independent research is required. The incumbent must have a strong interest and skills in ultrafast lasers and laser spectroscopy including nonlinear effects and be capable of innovative, independent research in this area. Excellent interpersonal skills and oral and written communication skills are mandatory. The ability to work collaboratively in a team environment and interact effectively with a broad range of colleagues are keys to success. The ability to communicate in English to an international scientific audience and a strong record of productive and creative research demonstrated by publications in peer-reviewed journals are required. Working knowledge of Microsoft Office (which includes Word, PowerPoint, and Excel,) required. Proven ability to function well in a fast-paced environment. Must be able to set priorities, multi-task and adapt to ever changing needs. The abilities to work on multiple tasks in a limited amount of time and to independently set priorities to accomplish multiple tasks to meet deadlines are required. This position is for one year with the option to renew term annually for a maximum of three years. QUALIFICATIONS DESIRED: A strong background in femtosecond lasers, pump-probe spectroscopy, and data acquisition techniques (LabVIEW, MATLAB, etc.) to explore the dynamics of excited states in nanomaterials and their hybrids with organic molecules and polymers is desired. Chemistry experience is also desirable. Experience in Raman spectroscopy and nonlinear laser methods, such as second and third harmonic laser spectroscopy, is also highly desirable.

Work Directions and Interfaces:
Position reports to the Group Leader, CNMS Functional Hybrid Nanostructures Group. Interfaces with administrative staff, managers and visitors to ORNL.

]]>NC50363970Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4REMxNjMwNzFEMjZFRTc%3d&sap-client=010&sap-language=EN11 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RDM1NjE3QURBQkVFRTc%3d&sap-client=010&sap-language=ENScience - Energy SciencesPurpose:
The Power and Energy Systems Group, at the Oak Ridge National Laboratory (ORNL) is seeking an internationally recognized researcher and program manager to conduct projects, expand research and manage R&D in the development of projects to support the Power Systems Research Program in the areas of power system cyber-physical security, communication, control and protection.

Major Duties/Responsibilities:
The selected candidate will: - Conduct R&D projects and lead the expansion of R&D in PSR to take advantage of our multidisciplinary capabilities, multimodal strengths, and unique tools and capabilities; - Develop new research programs with state and national agencies as well as with utilities and system operators (ISOs, RTOs); - Lead and manage large technical projects related to power system cyber-physical security; - Guide work of and mentor junior staff members; - Network and develop collaborative R&D with other groups and divisions internally and with DOE, industry, and utilities; - Interact with existing DOE sponsors in pursuit of new research funding; - Prepare new proposals to the internal and external funding agencies; - Prepare and present research results to sponsors, peer reviewers, and others and at technical meetings such as IEEE societies’ conferences. The current sponsors include DOE, DHS, NRC, Federal Energy Regulatory Commission (FERC) and California Energy Commission (CEC).

Qualifications Required:
The position requires: A Ph.D. plus a minimum of 5 years of experience or Master’s degree plus a minimum of 10-15 years of experience in electrical engineering, with experience in SCADA/EMS systems, power system communication, control and protection. A Ph. D. with more than 10 years of experience or a Master’s degree with more than 15 years of experience is preferred. Thorough understanding of power system operation is required. Extensive knowledge is desired in areas of: electrical power system practices, principles and methods; restructured market practices and methods; IEEE and NERC standards, and issues related to power system integration and reliability. Power systems engineering experience as an employee of a major public utility or equipment vendor is desired, in particular experience in research. Experience and participation in standards and codes development committees is also desired. Excellent oral and written communication skills to support regular interactions with sponsors, peer reviewers, and others and to prepare reports, proposals, publications and journal articles is required. Strong interpersonal and communication skills to support team building, partnering, and leadership are required. Knowledge of relevant public and private stakeholders is required. The demonstrated ability to manage project schedules, scopes, and budgets is required. Demonstrated ability to be a motivating force in a technical team including the ability to provide coaching and mentoring to junior members of technical staff as well as thought leadership to senior/prestigious researchers is required. A history of leadership in program development is also desired. Frequent travel (often weekly trips and possibly international travel) is expected in this position. No clearance required; however, the successful candidate must be capable of obtaining a security clearance to support and attract work with DHS, NRC, and FERC. CISSP (Certified Information Security Specialist) certification is desired.

]]>NC50363881Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RDM1NjE3QURBQkVFRTc%3d&sap-client=010&sap-language=EN11 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RDNDMjFCQjUxMDBFRTc%3d&sap-client=010&sap-language=ENServices - F&OPurpose:
The Oak Ridge National Laboratory seeks to hire a Welding Technologist for the Fabrication, Hoisting & Rigging Division in the Facilities & Operations Directorate.

Major Duties/Responsibilities:
Position reports to the Fabrication, Hoisting & Rigging Division Welding Program Manager. The Welding Inspector will be required to work with minimal supervision and shall be responsible for welding examinations, testing and inspection of steam valves, pressure vessels, pressure relief devices, backflow preventers, cross connections, piping components, structural assemblies and other fabrication assemblies as required for repair work and new construction. Work to be performed in both a shop and field environment. Requires good working knowledge of shop and field fabrication techniques. A strong welding background is a plus. Some travel is required. Good written and verbal communication skills are required as candidate will work directly with customers. Coordinate with other inspectors and ORNL personnel to complete job requirements.

Qualifications Required:
Level II certification in the following disciplines is required: radiographic testing, helium mass spectrometer testing and ultrasonic examination, plus 5 years welding experience (or an equivalent combination of education and experience.) AWS certified Welding Inspector, ASNT Level II for PT & MT and State Boiler Inspection certification is desired. Background experience in pressure vessel repair, new construction, design, and installation is desirable. Working knowledge of ASNT, ASME B-31, API, ASME Boiler & Pressure Vessel Code, hydrostatic and pneumatic testing is preferred. PHYSICAL REQUIREMENTS: Lifting 25 pounds, climb ladders, scaffolding, stairs, pulmonary and respiratory fit testing, working in confined spaces, annual visual acuity test (Jaeger Type No. 1 Standard Chart at a distance of not less than 12 in.). The chosen candidate will be required to obtain and maintain a Department of Energy “Q” clearance. This position is a Workplace Substance Abuse Program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing and undergo testing without advance notification. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result.

]]>NC50363882Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4RDNDMjFCQjUxMDBFRTc%3d&sap-client=010&sap-language=EN10 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4QzFFMkFBQjQwNENFRTc%3d&sap-client=010&sap-language=ENScience - Biological and Environmental SciencesPurpose:
The Dosimetry Research Program at ORNL is seeking to hire a radiation scientist with extensive experience and strong credentials in theoretical and applied dosimetry and risk assessment for ionizing radiation. Additional Information: Since the 1950s, the Dosimetry Research Program has provided the national and international scientific communities with anatomic, biokinetic, and dosimetric models and data required to estimate doses from internal or external exposure to radionuclides. This information has been used to develop and support occupational and environmental radiation standards, health effects studies, and diagnostic and therapeutic medical procedures. The models developed in the Program generally have become international standards. The Program has traditionally served as a center for archival and computer implementation of biokinetic and dosimetric models. Historically, DOE, EPA, NRC, and other Federal agencies have come to the ORNL Dosimetry Research Program for technical support for development of regulations and guidance documents for radiation protection. Members of the Program have served on numerous committees of the International Commission on Radiological Protection (ICRP), US National Council on Radiation Protection (NCRP), and other national and international radiation protection bodies. The Program has produced or been a major contributor to many ICRP and NCRP reports including reports on limits on occupational intake of radionuclides, age-specific dose coefficients for members of the public, compilations of nuclear decay data, anatomical and physiological characteristics of reference workers or members of the public, and management of persons contaminated with radionuclides. A 2010 Memorandum of Understanding between DOE, DOD, EPA, NRC, and OSHA established the Dosimetry Research Program as a Center of Excellence for Radiation Protection Knowledge.

Major Duties/Responsibilities:
- To lead and perform radiation protection projects for US agencies and assist in the maintenance of the Center for Radiation Protection Knowledge including development of dosimetric models, development and maintenance of dosimetric and biokinetic databases and software; generation of federal guidance reports on radiation protection; and maintenance of the CRPK website that provides public access to these products. - Interact with current sponsors, Nuclear Regulatory Commission, Environmental Protection Agency, and DOE, to maintain current funding levels for ongoing research. - Proactively engage current sponsors in long range planning to support Program growth and future funding. - Work with ORNL management to create strategies for program and staffing development - Pursue potential funding sources outside of current sponsor network. - Responsible for generation of papers and briefings of analytical assessments related to radiation protection - Generate analytical assessments related to Dosimetry technology to include process operations, engineering, technologies and new developments - Guide work of and mentor junior staff members - Network and develop collaborative R&D with other groups and divisions internally and with DOE, the industry, and the utilities.

Qualifications Required:
- A PhD in biological or physical sciences or a related field from a recognized university; thorough knowledge of the basic principles of radiation protection and of current national and international radiation protection guidance and regulations. - The selected candidate will have 20+ years of experience in both internal and external radiation dosimetry, radiation detection and measurements, radiation shielding, and radiation safety training; membership in national or international committees or task groups on radiation protection such as the NCRP or ICRP. - The candidate will have a proven record of publications, program leadership, program development and research that has established a national and international presence in the area of radiation dosimetry. - The candidate must possess an extensive knowledge of DOE programs which support or would benefit from radiation protection research. - Excellent oral and written communication skills to support regular interactions with sponsors, peer reviewers, and others and to prepare reports, proposals, publications and journal articles.

]]>NC50363793Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4QzFFMkFBQjQwNENFRTc%3d&sap-client=010&sap-language=EN09 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRTYzMTRBMzlBRjgzRTg%3d&sap-client=010&sap-language=ENScience - Nuclear SciencesPurpose:
The Thermal-hydraulics and Irradiation Engineering (THIE) Group within the Reactor and Nuclear Systems Division (RNSD), Nuclear Science and Engineering Directorate, Oak Ridge National Laboratory (ORNL), seeks applications for an applied Research and Development (R&D) staff position, with emphasis in the area of irradiation experimentation. One of the central missions of the THIE Group is to design, build, and irradiate experimental capsules to support the development of fluence resistant structural materials and improved nuclear fuel to customers within the Department of Energy, the Nuclear Regulatory Commission, the Department of Defense and other government and private organizations. A key characteristic of this group is the combination of advanced analytical analysis, design, and hands-on fabrication skills. The primary functions of this open position are to manage fabrication processes, assist in experiment fabrication and subsequent irradiation, and develop experiment and fixture designs.

Major Duties/Responsibilities:
The successful candidate will develop new experimental techniques and formats that will expand our understanding of how materials and fuels behave under irradiation conditions they will also be involved in the laboratory, managing experimental projects designed to test advanced structuralmaterials and fuels in a nuclear environment. Specific tasks include managing and supervising the design and fabrication of experiments, overseeing the production of design drawings and procedures, mechanical design of experiments and fixtures, developing and maintaining experimental documentation, and tracking experiments currently being irradiated. This position requires mechanical design expertise and organizational skills to successfully complete assigned projects. The selected candidate will be responsible for establishing priorities for experiment fabrication, interacting with vendors, and interfacing with team members both within and outside the THIE group. The candidate is expected to be able to work independently, develop and direct experiment fabrication steps, fully document work performed, and effectively interface with project sponsors. Candidates will also be expected to develop proposals for new experiments including laboratory sponsored LDRD projects.

Qualifications Required:
Candidates must have a MS degree in nuclear, mechanical, chemical, or industrial engineering with two to four years experience or a BS Degree with at least seven years experience. Candidates must have experience and a demonstrated aptitude in conceptualizing experimental hardware designs and fabrication techniques. The candidate must have problem-solving skills and a willingness to apply those skills to a variety of problems. Experience with managing projects in strict regulatory environments is also highly desirable. The candidate needs to be very organized and detail oriented, and motivated to work in a team environment. Excellent communication skills including verbal, presentation, and writing skills are required to enable effective interaction with technical peers, program managers, and sponsors. Additionally, this position requires that the candidate work with other members of the group to develop new programs, write proposals, estimate costs, and pursue new funding opportunities. This position requires the ability to obtain and maintain a DOE “L” clearance. This position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result.

]]>NC50366782Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkFDRTYzMTRBMzlBRjgzRTg%3d&sap-client=010&sap-language=EN08 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4OTA4NjlEM0FFQjRFRTc%3d&sap-client=010&sap-language=ENScience - Neutron SciencePurpose:
The Neutron Sciences Directorate (NScD) at Oak Ridge National Laboratory operates the High Flux Isotope Reactor (HFIR), the United States' highest flux reactor based neutron source, and the Spallation Neutron Source (SNS), the world's most intense pulsed accelerator based neutron source. Together these facilities operate 24 instruments for neutron scattering research, each year carrying out in excess of 1,000 experiments in the physical, chemical, materials, biological and medical sciences for more than 3,000 visiting scientists. HFIR also provides unique facilities for isotope production and neutron irradiation. To learn more about Neutron Sciences at ORNL go to: http://neutrons.ornl.gov. The Diffraction Group Leader provides line management and scientific leadership supporting Group staffscientists, visiting scientists, and the user community. The successful candidate will make individual scientific contributions and lead staff efforts to advance research in science using neutrons in studies of structure/property relationships in advanced materials. The Diffraction Group directly supports user research using the nanoscale ordered materials diffractometer (NOMAD), the spallation neutrons and pressure (SNAP) diffractometer, and instruments for powder (POWGEN) and single-crystal (TOPAZ) neutron diffraction at SNS. Current areas of scientific focus include structure/property relationships in novel materials for electrochemical energy storage and production, properties of disordered and amorphous/liquid systems, and fundamental studies of structure under extreme pressures. The Diffraction Group Leader will work closely with group staff, Division and Directorate researchers and management, ORNL scientists and the user community to foster and advance structural research using the full range ofneutron scattering capabilities supported by NScD.

Major Duties/Responsibilities:
* Lead the Diffraction Group support of user research on identified instruments, including further development of the user base and responsiveness to user priorities; * Contribute individual research toward solving problems in chemical sciences using neutron scattering; * Support the scientific and career development of Group staff members and visiting scientists;. * Clearly communicate capabilities and research accomplishments with a broad and diverse base of stakeholders; * Execute line management responsibilities including supervision of group staff and the development and execution of NScD budget and business plans; * Represent the Group before review committees, advisory committees, and visitors; and at conferences, workshops, invited talks/lectures, and technical meetings; * Serve as a member of external review teams, editorial boards, advisory committees, and/or conference organizing committees; * Maintain a strong commitment to the implementation and perpetuation of values and ethics in the work environment; * Ensure compliance with, and leadership for, environmental, safety, health, and quality program requirements.

Qualifications Required:
The successful candidate must have a Ph.D. in an appropriate science subject with at least 5 years of experience working on forefront problems in crystallography and related structural science using scattering techniques. It is expected that the candidate has the experience and vision needed to support the scientific direction and career development of group staff and the needs of a growing user community. The successful candidate must have demonstrated ability to work with a broad spectrum of people in a research environment. Candidates must have excellent written and verbal communication skills and enjoy working in a team environment, with the collaboration of all levels, disciplines, and diverse cultural backgrounds of the organization. Qualifications Desired: A Ph.D. in a related field and 10+ years of related experience. Experience in supporting user research at major facilities is highly desirable. Experience in leading and managing research and development teams is highly desirable.

Work Directions and Interfaces:
Reports to the Director of the Chemical and Engineering Materials Division. Communicates effectively with group staff, users, and Division and Directorate management to support and advance neutron scattering science within the Group.

Measures of Effectiveness:
Provides work direction to group staff for technical systems and operations. May represent the Division Director in his/her absence. Defined procurement authority, absence approval, travel, etc. based on position.

]]>NC50363547Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE4OTA4NjlEM0FFQjRFRTc%3d&sap-client=010&sap-language=EN05 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE3QkY0OTQ5NDM4NTZFRTc%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Environmental Sciences Division (ESD) of Oak Ridge National Laboratory (ORNL) has an opening for an Environmental Informatics Systems Analyst in the Environmental Data Science & Systems science area (http://www.esd.ornl.gov/research/environ_data_systems/index.shtml). The successful candidate will be engaged in the development of a range of Web-based Environmental Informatics software tools, such as the scientific metadata creation tool, data processing tools, metadata harvesting, indexing, and searching tool. This work will include requirements analysis, development in Java (and other OO languages), and development in scripting languages, database programming, and general web page development. The work will initially be in support of the USGS CSAS Metadata Clearinghouse and DOE climate and ecological data centers.

Qualifications Required:
- A Master’s degree in Computer Science (or related field) or a Bachelor’s degree in Computer Science (or related field) plus at least 2 years of post-masters experience is required. - A minimum of two years’ experience working with environmental or ecological data and/or metadata is required. This includes experience working with common ecological metadata formats, such as FGDC, Dublin Core, and/or ISO 19115. - Demonstrated experience using object-oriented languages for development of one or more Internet-facing applications is required. - A minimum of three years’ experience programming in Java, including experience working with a Java Framework is required, with Spring experience particularly preferred. - Demonstrated experience working with open-source tools for indexing and searching large quantities of textual data is required, with Lucene and SOLR experience particularly preferred. - A minimum of two years’ practical experience using SQL in a modern relational database is required, with MySQL or PostGreSQL/PostGIS experience particularly preferred. Experience using SQL in conjunction with an object-relational framework such as Hibernate is particularly preferred. - A minimum of one year practical experience working with XML-related technologies, including XSLT and XML Schema is required. - A minimum of one year practical experience with Drupal 6.x/7.x and/or Fedora repository - Experience configuring and deploying applications to Apache and Tomcat servers are required. - Substantial user and developer experience working in both Linux and Windows environments. - Excellent verbal and written communication skills in English are required. In particular, the applicant must have a demonstrated ability to provide clearly written documentation both for other developers and for end users. - Demonstrated ability to work in a largely self-directed fashion on multiple projects with competing priorities is required. At least some of the related experience must include working on one or more software development teams. - Demonstrated ability to learn new information technologies as needed to implement a project is required. Desired Qualifications: - At least one year experience working in a research environment, providing software tools for persons engaged in scientific or engineering research, with experience in an environmental, ecological, or climate science area preferred. - Experience with development using one or more agile methodologies is desired. - Experience developing applications with REST and SOAP web services is desired. - Familiarity with geospatial information management and geospatial analysis tools is desired. Experience developing mash-up applications involving Google Earth and Google Maps tools is desirable. - Demonstrated experience in one or more of the following technologies: AJAX, JQuery, DWR, JSF, Struts, Java servlets, Java applets, multi-threaded applications, and CSS.

]]>NC50363279Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE3QkY0OTQ5NDM4NTZFRTc%3d&sap-client=010&sap-language=EN01 APR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE2REM0RTAwQjA3NzZFRTc%3d&sap-client=010&sap-language=ENScience - Computer/Computational Sciences/ITPurpose:
The Computer Science Research Group in the Computer Science and Mathematics Division at Oak Ridge National Laboratory invites applications for postdoctoral appointments in computer science research. The Group's research covers a broad spectrum of areas of computer science associated with high-performance parallel computing and interacts strongly with large-scale applications in several scientific and technical fields, as well with the Oak Ridge Leadership Computing Facility (OLCF, http://olcf.ornl.gov).

Major Duties/Responsibilities:
Multiple openings are currently available in areas related to the group's support of the programming environment and tools for the OLCF. Areas of interest include: • Research and development of network communication middleware for large-scale systems, such as MPI, SHMEM, and PGAS models as well as new approaches • Of particular interest at present are collective communications, resilient communications, and the modeling, analysis, and optimization of communication algorithms and libraries on large-scale platforms • Research and development in tools for debugging, performance, data locality and movement, and other kinds of analysis, as well as cost models and simulators, particularly in large-scale environments with many-core and accelerator-based node architectures • Research and development in program translation, including programming languages and extensions, related runtimes, the programming of many-core and accelerator-based systems, and tools for program analysis and transformation

Qualifications Required:
Minimum Qualifications Required: • An earned Ph.D. in computer science, computer engineering, or a closely related discipline is required • Successful candidates will have a proven track record in one or more of the areas of interest, excellent communication and programming skills, and the ability to work as part of a team • Selected candidates should also have a desire to work closely with application scientists in an interdisciplinary manner Preferred Qualifications: • Prior experience in high-performance computing is desired • Demonstrated experience with the development of large, complex software systems Additional Information: • Applicants cannot have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before starting their appointment. Certain exceptions may be considered. • This position is a temporary, full-time assignment for 24 months

]]>NC50362898Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE2REM0RTAwQjA3NzZFRTc%3d&sap-client=010&sap-language=EN25 MAR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE1QUU5MEQzMDVGMkVFRTc%3d&sap-client=010&sap-language=ENScience - Neutron SciencePurpose:
The Neutron Sciences Directorate at Oak Ridge National Laboratory (ORNL) http://neutrons.ornl.gov invites applications for the Clifford G. Shull Fellowship Program. This postdoctoral Fellowship Program, named for the 1994 Nobel Prize winner in Physics, is aimed at attracting outstanding early career researchers to continue on a path of scientific excellence while substantially contributing to ORNL and U.S Department of Energy missions and goals. The Shull Fellowship is open to all fields of science and engineering that utilize neutron techniques and/or advance neutron science including the physical, chemical, materials, biological, and medical sciences.

Major Duties/Responsibilities:
Shull Fellows carry out and develop research programs in a variety of disciplines (e.g. hard and soft condensed matter physics, biology, engineering, and materials chemistry) to enhance the knowledge of the structure and/or dynamical behavior of materials using neutron scattering as a primary tool; educate and promote the use of neutron scattering to new user communities; publish research results in scientific journals; and assist Spallation Neutron Source and High Flux Isotope Reactor scientists in the development of new instrumentation to meet research program goals. This position is a temporary, full-time assignment for 24 months.

Qualifications Required:
A PhD. in condensed matter physics, chemistry, materials science and engineering, biology, or related field is required. Previous experience in neutron or X-ray scattering is highly desired; however, outstanding candidates possessing related expertise are also encouraged to apply. Strong written and oral communication skills as evidenced by a significant publication recordand the desire to work in a team environment on scientifically challenging problems are essential. The candidate must have completed their Ph.D. before his or her agreed upon start date. Qualified candidates must have received their Ph.D. no more than three years before the application submission date. Candidates should not have previously held more than one postdoctoral appointment. Current ORNL postdoctoral appointees and staff members cannot be considered. In addition to a CV, to complete the application, those interested must submit three letters of recommendation and a short (2-3 page) statement of research specifically describing the role that neutron scattering will play in achieving their research goals. Letters of recommendation and research statements can be sent via email to shullfellows@ornl.gov. For questions regarding the Shull Fellowship, you may contact Lorrin Howard at howardlb@ornl.gov. For more information regarding the program please visit: http://neutrons.ornl.gov/shullfellowship.

]]>NC50362052Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE1QUU5MEQzMDVGMkVFRTc%3d&sap-client=010&sap-language=EN21 MAR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE0Qzk5MjUxNUUzNzBFRDI%3d&sap-client=010&sap-language=ENScience - Biological and Environmental SciencesPurpose:
Oak Ridge National Laboratory (ORNL) is seeking a scientist with expertise in tropical terrestrial ecosystems. ORNL is dedicated to help advance the integration of biogeochemical, hydrologic, atmospheric, and dynamic vegetation modeling with observations and experiments across multiple scales from the “top-of-the-bedrock” to the “top-of-the-vegetative-canopy” and to link this knowledge to global-scale coupled land-climate models. This individual would work with a diverse team of researchers seeking to advance our scientific understanding of feedbacks among carbon, nutrients, water, and energy cycles in tropical terrestrial ecosystems (below- and above-ground components) and their response to multiple interacting climate change forcing factors. Incorporation of new process-level findings from observations and experiments into global climate biogeochemical cycling models is a primary goal of this team.

Qualifications Required:
Ph.D. in a discipline relevant to climate change interactions with tropical terrestrial ecosystems (e.g., biogeochemical cycling, ecology, landscape ecology, hydrology, soil science) is required. Experience with modeling or field-based studies of ecological processes, hydrologic processes, land-use, or dynamic vegetation is essential. High-impact publications (that document, demonstrate, or explore linkages between empirical observations, experiments and global scale analyses) are a primary objective for this position so a strong history of scholarly publication is critical as are excellent oral communication skills. Ideal candidates would also have demonstrated experience in managing projects or programs toward accomplishing clear objectives.

]]>NC50361710Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkE0Qzk5MjUxNUUzNzBFRDI%3d&sap-client=010&sap-language=EN08 MAR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkEyODMyNUU0MjU0RUNFRDI%3d&sap-client=010&sap-language=ENScience - Nuclear SciencesPurpose:
The Nonproliferation Systems Group, within the Nuclear Security and Isotope Technology Division, Oak Ridge National Laboratory, seeks to hire a programmer in its Software Development team. The Nonproliferation Systems Group is responsible for designing, developing, testing, hosting, and maintaining systems for domestic and international projects supporting nonproliferation and safeguards activities.

Major Duties/Responsibilities:
The qualified candidate will be responsible for development and coding Web, desktop, and mobile applications in the Microsoft .NET environment. Main job responsibilities include programming, testing, documentation, and data management activities on several new and existing software projects. The position also requires working with project managers and lead developers to define and document requirements. Successful candidate will possess the ability to interpret business processes and translate them into software functionality, design, and programming using standardized coding techniques.

Qualifications Required:
The successful candidate must have at least an A.S. degree (B.S. degree preferred) in computer programming or related field and at least five years of relevant experience, or an equivalent combination of education and experience. Experience with Microsoft .NET Framework and Microsoft SQL Server are required. The successful candidate must demonstrate an understanding of object-oriented programming and writing well-formed code following industry standards. Must have excellent verbal and written communication skills, and must have the ability to work effectively, both independently and as a member of a team. Must demonstrate sufficient knowledge and working experience with Microsoft SQL Server, ranging from writing queries and stored procedures to generating reports using SQL Server Reporting Services. In addition, the candidate must be experienced in C# development, programming with AJAX, Web Services, and familiarity with mobile application development for the iOS and Android platforms. Familiarity with DOE Systems Engineering Methodology is a plus. Successful candidate must be able to obtain a Q clearance. This position is a Workplace Substance Abuse program (WSAP) testing designed position which requires passing a pre-placement drug test and participation in an ongoing random drug testing program in which employees are subject to being randomly selected for testing. The occupant of this position will also be subject to an ongoing requirement to report to ORNL any drug-related arrest or conviction or receipt of a positive drug test result. Equal Opportunity Employer

]]>NC50359803Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkEyODMyNUU0MjU0RUNFRDI%3d&sap-client=010&sap-language=EN06 MAR 2013https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkExRDNGMzc1NDVBRjBFRDI%3d&sap-client=010&sap-language=ENScience - Biological and Environmental SciencesPurpose:
The Biosciences Division of Oak Ridge National Laboratory (ORNL) is seeking a biochemist, mineral chemist, material scientist or chemical engineer or related field to work on a multi-disciplinary project producing, identifying, and characterizing nanoparticles predominantly produced by microorganisms. Biologically produced nanoparticles may be useful in photovoltaic and light emitting applications. Recent research has investigated magnetites, metal sulfides and semiconductors.

Major Duties/Responsibilities:
The successful candidate will work in close collaboration with a team using anaerobic microbiology techniques, electro/surface chemistry, analytical and physical characterization to discover new products and pathways. This position offers access to the outstanding facilities for analytical biochemistry and physical characterization tools at ORNL. Applicants with good analytical skills and hands on experience for the synthesis and characterization of physical properties of nanostructured particles and thin film morphology using SEM, TEM, XRD, FL, PL, combined with microbiological experience, chemical equilibrium, electro/surface chemistry are desirable. This person will be expected to design and execute laboratory experiments, analyze quantitative data, write and communicate results to the scientific community. The applicant must have the ability to work in a team, interact effectively with colleagues and demonstrated ability to communicate in English to an international scientific audience.

Qualifications Required:
A Ph.D. in physical or material science, biochemistry, organic chemistry, analytical chemistry, microbiology or a related field is required. Applicants should not have received the most recent degree more than five years prior to the date of application and must complete all degree requirements before employment. The following skills are required for this position: - Design, execution and analytical characterization of biogeochemical experiments - Quantitative analysis of reactions using electron microscopic, liquid/gas chromatographic, spectroscopic, and luminescent methods - Effective writing and presentation skills, demonstrated by a strong publication record from previous research - Desire to work both independently and collaboratively as part of a multidisciplinary team For additional information please see: - Biosciences at ORNL: http://www.ornl.gov/sci/ees/bsd/ - Or contact Tommy J. Phelps (phelpstj@ornl.gov) This position is a temporary, full-time assignment for 24 months, contingent on successful performance and continued funding.

]]>NC50359568Oak RidgeTN37831https://recruiting.ornl.gov/sap/bc/webdynpro/sap/hrrcf_a_posting_apply?PARAM=cG9zdF9pbnN0X2d1aWQ9MDAxRUM5M0RBRDM2MUVFMkExRDNGMzc1NDVBRjBFRDI%3d&sap-client=010&sap-language=EN