Fusion and Fission Jobs

Fusion and Fission

Developing solutions for realizing fusion energy and advancing fission systems

ORNL delivers essential fusion and fission research to advance current and future nuclear systems. The lab leads the US ITER and MPEX projects and Transformational Challenge Reactor (TCR) program, provides engineering solutions to global fusion, and delivers foundational R&D for advancing US fission. In addition, ORNL supports rapid deployment of technologies and test beds for fusion and fission industry.

 

 

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Cooling Systems Engineer
Cooling Systems Engineer Oak Ridge, TN, US, 37830 Mar 31, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Mar 31, 2026
Computational Fluid Dynamics Analyst
Computational Fluid Dynamics Analyst Oak Ridge, TN, US, 37830 Mar 31, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Mar 31, 2026
Research Scientist, Biostatistics and Biomedical Informatics for Population Health Sciences (Hybrid Oak Ridge, TN, US, 37830 Mar 30, 2026
Maintenance Engineer at the High Flux Isotope Reactor
Maintenance Engineer at the High Flux Isotope Reactor Oak Ridge, TN, US, 37830 Mar 30, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Mar 30, 2026
Postdoctoral Research Associate- Advanced Scanning Probe Microscopy for Ferroic Materials Oak Ridge, TN, US, 37830 Mar 30, 2026
Postdoctoral Research Associate - Computational Science for Large-Scale Simulations Oak Ridge, TN, US, 37830 Mar 30, 2026
Postdoctoral Research Associate - Agentic AI
Postdoctoral Research Associate - Agentic AI Oak Ridge, TN, US, 37830 Mar 30, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Mar 30, 2026
Healthcare Data Analyst
Healthcare Data Analyst Oak Ridge, TN, US, 37830 Mar 30, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Mar 30, 2026
Contractor SAP Security Officer
Contractor SAP Security Officer Oak Ridge, TN, US, 37830 Mar 29, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Mar 29, 2026
Senior HPC Engineer, Classified Computing
Senior HPC Engineer, Classified Computing Oak Ridge, TN, US, 37830 Mar 29, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Mar 29, 2026