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Jobs in Oak Ridge, United States

24 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

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  • Industrial Hygienist / Safety Professional

    4 days ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-time

    We are seeking a Industrial Hygienist / Safety Professional to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time and will be based out of Oak Ridge, Tennessee.

  • P&ID Drafter / Designer / Engineer

    2 weeks ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeEngineering

    We are seeking a P&ID Drafter / Designer / Engineer to support our client in a 6-month contract role! This position is full-time and will be based out of Oak Ridge, TN. The ideal candidate will have experience developing, modifying, and maintaining Piping and Instrumentation…

  • System Administrator

    2 weeks ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeMid levelIT

    We are seeking a System Administrator to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time ON-SITE and will be based out of Oak Ridge, Tennessee. To be considered, you must have an active or very recently active DOE “Q” Clearance or…

  • Project Engineer, Nuclear Facilities

    5 weeks ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeEngineering

    We are seeking a Project Engineer, Nuclear Facilities to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time and will be based out of Oak Ridge, Tennessee.

  • Shift Technical Advisor (DOE Q-Cleared Candidates Only)

    5 weeks ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    Full-timeOperations

    We are seeking a Shift Technical Advisor to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time and will be based out of Oak Ridge, Tennessee.

  • System Engineer

    5 weeks ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    Full-timeSeniorEngineering

    We are seeking a System Engineer to join our team supporting the DOE's Y-12 National Security Complex. This position is full-time and will be based out of Oak Ridge, TN.

  • Mechanical Engineer, Piping Design

    5 weeks ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    HybridFull-timeEngineering

    We are seeking a Mechanical Engineer, Piping Design to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time and will be based out of Oak Ridge, Tennessee with hybrid flexibility. Candidate will provide CNS, Mission Engineering with full…

  • Process Commissioning Engineer

    7 weeks ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    Full-timeSeniorEngineering

    We are seeking an Process Commissioning Engineer to join our team supporting the DOE's Y-12 National Security Complex at the Uranium Processing Facility! This position is full-time and will be based out of Oak Ridge, Tennessee.

  • Industrial Hygiene Professional

    2 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-time

    We are seeking a Industrial Hygiene Professional to support our client! This position is full-time and will be based out of Oak Ridge, TN.

  • System Engineer (Q- or TS-Cleared Candidates Only)

    2 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeSeniorEngineering

    We are seeking a System Engineer with an Active Q clearance to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time and will be based out of Oak Ridge, Tennessee.

  • System Engineer

    2 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeMid levelEngineering

    We are seeking a System Engineer to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time and will be based out of Oak Ridge, Tennessee.

  • Civil Engineer

    2 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeSeniorEngineering

    We are seeking a Civil Engineer to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time and will be based out of Oak Ridge, Tennessee

  • Electrical Power Engineer

    2 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeEngineering

    We are seeking an Electrical Power Engineer to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time and will be based out of Oak Ridge, Tennessee. Candidate will provide CNS Mission Engineering with full time electrical design…

  • Structural Engineer

    2 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeEngineering

    We are seeking a Structural Engineer to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time and will be based out of Oak Ridge, Tennessee.

  • Mechanical Engineer, Specialty Equipment

    2 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeEngineering

    We are seeking a Mechanical Engineer, Specialty Equipment to join our team supporting the DOE's Y-12 National Security Complex! This position is full-time and will be based out of Oak Ridge, Tennessee.

  • Construction Engineer / Manager (Q- or TS-Cleared Candidates Only)

    2 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeSeniorEngineering

    We are seeking a Construction Engineer / Manager to support our client in a direct role! This position is full-time and will be based out of Oak Ridge, TN. Candidate must have an active or very recently active DOE “Q” Clearance or DoD “Top Secret” Clearance to be considered.…

  • Mechanical Design Engineer

    2 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeMid levelEngineering

    We are seeking a Mechanical Design Engineer to support our client in a direct role! This position is full-time and will be based out of Oak Ridge, TN.

  • Project Engineer (Q- or TS-Cleared Candidates Only)

    2 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeMid levelEngineering

    We are seeking a Project Engineer to support our client in a direct role! This position is full-time and will be based out of Oak Ridge, TN. To be considered, you must have an Active or very recently active DOE “Q” Clearance or DoD “Top Secret” Clearance.

  • Controls Engineer (Q- or TS-Cleared Candidates Only)

    2 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeSeniorEngineering

    Design, implement, troubleshoot, and optimize industrial automation and control systems supporting nuclear facility operations.; Support the design, operation, maintenance, and continuous improvement of plant control and automation systems.; Develop, configure, program, and…

  • I&C Engineer

    4 months ago

    GEM Technologies, Inc. · Oak Ridge, Tennessee, United States

    On-siteFull-timeEntry levelEngineering

    We are seeking an I&C Engineer to join our team supporting the Oak Ridge National Laboratory! This position is full-time and will be based out of Oak Ridge, Tennessee. The I&C Engineer will be responsible for supporting the design and development of detailed design. In this…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.