Computational Sciences/Supercomputing Jobs

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Senior HPC Linux Systems Engineer, Classified Environment
Senior HPC Linux Systems Engineer, Classified Environment Oak Ridge, TN, US, 37830 Aug 17, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 17, 2026
HPC Linux Systems Engineer, Classified Environment
HPC Linux Systems Engineer, Classified Environment Oak Ridge, TN, US, 37830 Aug 17, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 17, 2026
Research Computational Scientist
Research Computational Scientist Oak Ridge, TN, US, 37830 Jul 23, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Jul 23, 2026
Full Stack Developer
Full Stack Developer Oak Ridge, TN, US, 37830 Aug 14, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 14, 2026
Postdoctoral Research Associate - Application-driven Composable Distributed Storage
Postdoctoral Research Associate - Application-driven Composable Distributed Storage Oak Ridge, TN, US, 37830 Aug 11, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 11, 2026
Postdoctoral Research Associate - HPC Confidential Computing and Secure Multi-tenancy
Postdoctoral Research Associate - HPC Confidential Computing and Secure Multi-tenancy Oak Ridge, TN, US, 37830 Aug 11, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 11, 2026
Biometrics AI/ML Engineer
Biometrics AI/ML Engineer Oak Ridge, TN, US, 37830 Aug 12, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 12, 2026
Postdoctoral Research Associate - Workflow Systems Group
Postdoctoral Research Associate - Workflow Systems Group Oak Ridge, TN, US, 37830 Aug 18, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 18, 2026
HPC Software Engineer
HPC Software Engineer Oak Ridge, TN, US, 37830 Aug 1, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 1, 2026
R&D Associate - Performance Portability for Coupled Physics Applications
R&D Associate - Performance Portability for Coupled Physics Applications Oak Ridge, TN, US, 37830 Aug 13, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 13, 2026
Data Systems Software Engineer
Data Systems Software Engineer Oak Ridge, TN, US, 37830 Jul 29, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Jul 29, 2026
Postdoctoral Research Associate - Scientific Validation of Quantum Simulations
Postdoctoral Research Associate - Scientific Validation of Quantum Simulations Oak Ridge, TN, US, 37830 Aug 17, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 17, 2026
HPC Network Engineer
HPC Network Engineer Oak Ridge, TN, US, 37830 Aug 18, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 18, 2026
Postdoctoral Research Associate - Integrated Photonics
Postdoctoral Research Associate - Integrated Photonics Oak Ridge, TN, US, 37830 Jul 23, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Jul 23, 2026
Research Software Engineer
Research Software Engineer Oak Ridge, TN, US, 37830 Aug 13, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 13, 2026
Postdoctoral Research Associate - Programming Systems for Extreme Heterogeneity
Postdoctoral Research Associate - Programming Systems for Extreme Heterogeneity Oak Ridge, TN, US, 37830 Jul 23, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Jul 23, 2026
Postdoctoral Research Associate - HPC System Architecture and Intelligent Storage Design
Postdoctoral Research Associate - HPC System Architecture and Intelligent Storage Design Oak Ridge, TN, US, 37830 Aug 11, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 11, 2026
Senior Research Scientist Advanced Computing Systems
Senior Research Scientist Advanced Computing Systems Oak Ridge, TN, US, 37830 Aug 12, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 12, 2026
Postdoctoral Research Associate, Quantum Information Science
Postdoctoral Research Associate, Quantum Information Science Oak Ridge, TN, US, 37830 Aug 11, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 11, 2026
HPC Infrastructure Platform Engineer
HPC Infrastructure Platform Engineer Oak Ridge, TN, US, 37830 Jul 24, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Jul 24, 2026
Postdoctoral Research Associate - Large-Scale Simulations for Additive Manufacturing
Postdoctoral Research Associate - Large-Scale Simulations for Additive Manufacturing Oak Ridge, TN, US, 37830 Aug 18, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 18, 2026
Postdoctoral Research Associate - HPC and Al
Postdoctoral Research Associate - HPC and Al Oak Ridge, TN, US, 37830 Aug 1, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 1, 2026
Software System Engineer
Software System Engineer Oak Ridge, TN, US, 37830 Aug 3, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 3, 2026
Research Scientist, Distributed Workflows
Research Scientist, Distributed Workflows Oak Ridge, TN, US, 37830 Aug 20, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 20, 2026
Research Scientist, Large-Scale Data Science and Learning
Research Scientist, Large-Scale Data Science and Learning Oak Ridge, TN, US, 37830 Aug 20, 2026 0.00 mi
Oak Ridge, TN, US, 37830 Aug 20, 2026

Oak Ridge National Laboratory is managed by UT-Battelle for the Department of Energy.

ORNL is an equal opportunity employer; learn more. All qualified candidates, including individuals with disabilities and protected veterans, are encouraged to apply. ORNL is an E-Verify employer; learn more. If you have difficulty using the online application system or need accommodation to apply due to a disability, please email: ORNLRecruiting@ornl.gov.