Postdoctoral Researcher - Nuclear Reactor Analysis for Advanced Reactors
Overview:
Oak Ridge National Laboratory (ORNL) is the largest US Department of Energy science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security. Our diverse capabilities span a broad range of scientific and engineering disciplines, enabling the Laboratory to explore fundamental science challenges and to carry out the research needed to accelerate the delivery of solutions to the marketplace.
We are looking for highly motivated applicants to support research and development (R&D) in advanced reactors as a post-doctoral researcher in the Neutronics Group within the Reactor and Nuclear Systems Division (RNSD), Nuclear Science and Engineering Directorate. The Neutronics Group develops both application methodologies and simulation software to address national priorities in nuclear energy performance and safety.
Major Duties/Responsibilities:
- Support the nuclear design, safety, and performance analysis for the Transformational Challenge Reactor (TCR), a nuclear reactor being built at ORNL using advanced manufacturing techniques such as 3D printing.
- Support the analysis of experiment design and operational performance for the High-Flux Isotope Reactor (HFIR) in collaboration with the experimental programs.
- Support the analysis of reactor systems for non-proliferation programs such as the National Nuclear Security Administration (NNSA).
- Performing individual and collaborative R&D for specific challenges and communicating the technical aspects of the work performed through publications and presentations
- Effective interaction with technical peers, program managers, and sponsors domestically and internationally to meet the requirements of projects within scope, schedule, and budget
Basic Qualifications:
- PhD in nuclear engineering or related discipline.
- Demonstrated experience using reactor analysis software such as SCALE, MCNP, CASMO, WIMS, Dragon, PARCS, etc.
- Knowledge of nuclear reactor analysis R&D as demonstrated through research and associated publications.
- Excellent interpersonal skills including verbal, presentation, and writing skills.
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 (WSAP) testing designated position. WSAP positions require passing a pre-placement drug test and participation in an ongoing random drug testing program.
Preferred Qualifications:
- Experience with reactor and nuclear system operational and fuel cycle performance.
- Experience developing complex reactor models in SCALE or MCNP.
- Familiarity with a wide range of reactor systems and concepts.
- Python programming experience for scripting and automation.
- Excellent written and oral communication skills
- Motivated self-starter with the ability to work independently and to participate creatively in collaborative teams across the laboratory
- Ability to function well in a fast-paced research environment, set priorities to accomplish multiple tasks within deadlines, and adapt to ever changing needs
Applicants cannot have received their Ph.D. more than five years prior to the date of application and must complete all degree requirements before starting their appointment. The appointment length will be up to 24 months with the potential for extension. Initial appointments and extensions are subject to performance and availability of funding.
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 (WSAP) testing designated position. WSAP positions require passing a pre-placement drug test and participation in an ongoing random drug testing program.
For more information about our benefits, working here, and living here, visit the “About” tab at jobs.ornl.gov.