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    Cleared jobs at Oak Ridge National Laboratory.

    43 active postings that name a security clearance or Public Trust requirement, with Tennessee appearing on the most postings. Read daily from Oak Ridge National Laboratory’s own careers site — these are their postings, not a repost.

    Oak Ridge National Laboratory postings in this directory include work in Tennessee. Examples include Kubernetes Platforms Principal Architect and DevOps Engineering Support Team Lead. Check each requisition for its specific qualifications and work location. Read the hiring context.

    Oak Ridge National Laboratory careers site →

    Where the work is

    Clearance mix

    • Top Secret22
    • Secret10
    • Public Trust6
    • TS/SCI5

    Open cleared roles at Oak Ridge National Laboratory

    Hiring context for Oak Ridge National Laboratory

    Roles in this hiring snapshot

    Examples from the postings shown here include Kubernetes Platforms Principal Architect, DevOps Engineering Support Team Lead, and Contractor SAP Security Officer. These are a sample of the indexed openings. Compare each employer's description for the worksite, required experience, clearance eligibility and any polygraph requirement.

    Sources: Kubernetes Platforms Principal Architect; DevOps Engineering Support Team Lead; Contractor SAP Security Officer

    Cleared work at Oak Ridge National Laboratory, answered

    Which security requirements appear in Oak Ridge National Laboratory postings?
    Top Secret is the most common requirement, on 22 of the 43 active cleared Oak Ridge National Laboratory postings we track. The full mix runs Top Secret (22), Secret (10), Public Trust (6), TS/SCI (5).
    Where does Oak Ridge National Laboratory hire cleared talent?
    Tennessee (43). Postings whose location we can't resolve are counted in the total but not broken out here.
    How often is this list of Oak Ridge National Laboratory cleared jobs updated?
    ClearMatch rebuilds this directory daily from Oak Ridge National Laboratory's careers site. It includes postings with security clearance or Public Trust requirements. Public Trust is a background investigation, not a security clearance. The update date below identifies the current snapshot.

    Updated October 8, 2026