National Security Jobs

National Security

Protecting U.S. citizens through discovery and innovation

The National Security Sciences Directorate leads scientific and technological breakthroughs to confront some of the nation’s most difficult security challenges. We develop applications needed for the security of our nation today and target our vision on how these challenges may manifest themselves in a decade or more.

Our research and development focuses on cybersecurity and cyber physical resiliency, data analytics, geospatial science and technology, nuclear nonproliferation, and high-performance computing for sensitive national security missions. We also enhance ORNL contributions to national security challenges by working closely with leading researchers at the lab in areas such as nuclear and chemical sciences and engineering, applied materials, advanced manufacturing, biosecurity, transportation, and computing.

 

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National Security

Protecting U.S. citizens through discovery and innovation

ORNL’s strengths in advanced materials, nuclear science, and supercomputing are addressing complex national security challenges in the areas of nuclear nonproliferation, national defense, homeland protection, and intelligence.

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Administrative Assistant, National Security Sciences
Administrative Assistant, National Security Sciences Oak Ridge, TN, US, 37830 Oct 2, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Oct 2, 2024
Associate Research Staff in Computer Vision
Associate Research Staff in Computer Vision Oak Ridge, TN, US, 37830 Sep 28, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Sep 28, 2024
Cyber-Physical R&D Network Engineer
Cyber-Physical R&D Network Engineer Oak Ridge, TN, US, 37830 Sep 26, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Sep 26, 2024
Group Leader Mission Management Software
Group Leader Mission Management Software Oak Ridge, TN, US, 37830 Sep 20, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Sep 20, 2024
HPC Cyber Security Engineer
HPC Cyber Security Engineer Oak Ridge, TN, US, 37830 Sep 25, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Sep 25, 2024
Nuclear Nonproliferation Specialist
Nuclear Nonproliferation Specialist Oak Ridge, TN, US, 37830 Sep 27, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Sep 27, 2024
Research Scientist, Spatial Statistics
Research Scientist, Spatial Statistics Oak Ridge, TN, US, 37830 Sep 16, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Sep 16, 2024
Senior Nonproliferation System Engineer
Senior Nonproliferation System Engineer Oak Ridge, TN, US, 37830 Sep 25, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Sep 25, 2024
Senior Nuclear Nonproliferation Specialist
Senior Nuclear Nonproliferation Specialist Oak Ridge, TN, US, 37830 Sep 14, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Sep 14, 2024
Software Developer III
Software Developer III Oak Ridge, TN, US, 37716 Oct 4, 2024 0.00 mi
Oak Ridge, TN, US, 37716 Oct 4, 2024
Staff Consultant - Energy and Control Systems Security
Staff Consultant - Energy and Control Systems Security Denver, CO, US, 80130 Oct 2, 2024 0.00 mi
Denver, CO, US, 80130 Oct 2, 2024
Uranium Chemistry, Application and Simulation Group Lead
Uranium Chemistry, Application and Simulation Group Lead Oak Ridge, TN, US, 37830 Sep 12, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Sep 12, 2024

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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 or call 1.866.963.9545.