Senior Linux Engineer — Classified HPC & Security
Listed on 2026-10-06
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IT/Tech
Unix/Linux, Systems Engineer, Cybersecurity, Information Security & Data Protection
Oak Ridge National Laboratory is seeking a Linux Engineer to design, build, and modernize highly secure Linux infrastructure supporting classified missions. You will own mission-critical accounts and collaborate with a focused team to deliver resilient, scalable systems with RMF/NIST compliance.
The role requires deep Linux expertise, automation focus, and the ability to operate across security domains, with Top-Secret clearance access to Q/SCI.
This position is for the Senior Linux Engineer — Classified HPC & Security role at Oak Ridge National Laboratory.
We have an opening for a Senior Linux Engineer — Classified HPC & Security in Oak Ridge, TN, United States within IT & Technology, Engineering.
This role, Senior Linux Engineer — Classified HPC & Security at Oak Ridge National Laboratory, could be your next career step.
Are you ready to take on the Senior Linux Engineer — Classified HPC & Security role at Oak Ridge National Laboratory?
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