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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Artificial Intelligence and Machine Learning Research Scientist
Artificial Intelligence and Machine Learning Research Scientist Oak Ridge, TN, US, 37830 Mar 9, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 9, 2024
Cyber Physical Researcher
Cyber Physical Researcher Oak Ridge, TN, US, 37830 Mar 7, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 7, 2024
Cyber Security Technical Professional
Cyber Security Technical Professional Oak Ridge, TN, US, 37830 Mar 19, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 19, 2024
Electrical, Instrumentation, and Controls Engineer
Electrical, Instrumentation, and Controls Engineer Oak Ridge, TN, US, 37830 Mar 20, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 20, 2024
Evaluation and Assessment Response Specialist
Evaluation and Assessment Response Specialist Oak Ridge, TN, US, 37830 Mar 28, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 28, 2024
Geospatial Scientist
Geospatial Scientist Oak Ridge, TN, US, 37830 Mar 22, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 22, 2024
Group Lead, Spatial Statistics
Group Lead, Spatial Statistics Oak Ridge, TN, US, 37830 Mar 23, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 23, 2024
Group Leader - Secure IT Systems, FIE
Group Leader - Secure IT Systems, FIE Oak Ridge, TN, US, 37830 Mar 26, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 26, 2024
Group Leader, Vulnerability Science
Group Leader, Vulnerability Science Oak Ridge, TN, US, 37830 Mar 4, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 4, 2024
Information Systems Security Officer
Information Systems Security Officer Oak Ridge, TN, US, 37830 Mar 25, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 25, 2024
International Engagement Specialist
International Engagement Specialist Oak Ridge, TN, US, 37830 Mar 28, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 28, 2024
Junior Electrical, Instrumentation, and Controls Design Engineer
Junior Electrical, Instrumentation, and Controls Design Engineer Oak Ridge, TN, US, 37830 Mar 21, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 21, 2024
Nuclear Fuel Cycle Chemical Engineer
Nuclear Fuel Cycle Chemical Engineer Oak Ridge, TN, US, 37830 Mar 21, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 21, 2024
Nuclear Fuel Cycle Chemical Engineer
Nuclear Fuel Cycle Chemical Engineer Oak Ridge, TN, US, 37830 Mar 21, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 21, 2024
Nuclear Fuel Cycle Chemical Engineer
Nuclear Fuel Cycle Chemical Engineer Oak Ridge, TN, US, 37830 Mar 21, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 21, 2024
Nuclear Fuel Cycle Engineer - R&D Staff
Nuclear Fuel Cycle Engineer - R&D Staff Oak Ridge, TN, US, 37830 Mar 25, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 25, 2024
Nuclear Incident Modeling R&D Associate
Nuclear Incident Modeling R&D Associate Oak Ridge, TN, US, 37830 Mar 25, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 25, 2024
Nuclear Nonproliferation Project Specialist, Mission Implementation Group Oak Ridge, TN, US, 37830 Mar 21, 2024
Photogrammetry Research Professional II
Photogrammetry Research Professional II Oak Ridge, TN, US, 37830 Mar 16, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 16, 2024
Photogrammetry Research Professional IV
Photogrammetry Research Professional IV Oak Ridge, TN, US, 37830 Mar 14, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 14, 2024
Project and Portfolio Manager
Project and Portfolio Manager Oak Ridge, TN, US, 37830 Mar 27, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 27, 2024
Research Associate (Hybrid-eligible)
Research Associate (Hybrid-eligible) Oak Ridge, TN, US, 37830 Mar 25, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 25, 2024
Research Staff Scientist - Uncrewed Systems & Robotics
Research Staff Scientist - Uncrewed Systems & Robotics Oak Ridge, TN, US, 37830 Mar 27, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 27, 2024
Senior Nonproliferation Data Scientist
Senior Nonproliferation Data Scientist Oak Ridge, TN, US, 37830 Mar 25, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 25, 2024
Software Developer II
Software Developer II Oak Ridge, TN, US, 37830 Mar 25, 2024 0.00 mi
Oak Ridge, TN, US, 37830 Mar 25, 2024

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