• Criticality Safety Engineer

    Amentum (Oak Ridge, TN)
    Amentum is seeking a Nuclear Criticality Safety Engineer based out of our Oak Ridge, TN office. Candidates will obtain site specific Nuclear Criticality ... (NCS) Analyst Qualification to support implementation of a DOE Approved Nuclear Criticality Safety Program in an operating non-reactor nuclear facility. **_Job… more
    Amentum (12/11/25)
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  • Nuclear Criticality Engineer (NCS)

    Strata-G, LLC (Oak Ridge, TN)
    …the following: Principal job duties include: Development, revision, and review of Nuclear Criticality Safety (NCS) documentation such as Criticality ... Safety Evaluations (CSEs), Nuclear Criticality Safety Determinations (NCSDs), Technical Deviations (TDs), and various other...BA/BS degree plus 2 or more years of Nuclear Criticality Safety (NCS) experience (preferably with DOE-specific… more
    Strata-G, LLC (10/09/25)
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  • Nuclear Engineer (Peer Reviewer), Level V

    NANA Regional Corporation (Oak Ridge, TN)
    …apply today! **Responsibilities** + Development, revision, and peer review of Nuclear Criticality Safety (NCS) documentation such as Criticality ... Safety Evaluations (CSEs), Nuclear Criticality Safety Determinations (NCSDs), Technical Deviations (TDs), and various other NCS technical basis documentation:… more
    NANA Regional Corporation (11/07/25)
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  • Senior Controls & Instrumentation Engineer

    Amentum (Tullahoma, TN)
    …Asia. Advance Solutions is looking for a Senior-Level Controls & Instrumentation Engineer to support projects ranging from small studies to multi-million dollar ... control of temperature, pressure, humidity, flow, force, motion of mechanisms, system safety , human safety , and other advanced process and electromechanical… more
    Amentum (12/04/25)
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  • Entry Level Controls & Instrumentation…

    Amentum (Tullahoma, TN)
    …Advance Solutions is looking for an Entry Level Controls & Instrumentation Engineer to support projects ranging from small studies to multi-million dollar turn-key ... temperature, pressure, humidity, flow, force, motion of mechanisms, system safety , human safety , and other advanced processes...innovation during all phases of projects. + US Citizenship ** Criticality of Attendance** * Work hours are four 9… more
    Amentum (12/04/25)
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  • Controls & Instrumentation Engineer

    Amentum (Tullahoma, TN)
    …and Asia. Advance Solutions is looking for a Controls & Instrumentation Engineer to support projects ranging from small studies to multi-million dollar turn-key ... temperature, pressure, humidity, flow, force, motion of mechanisms, system safety , human safety , and other advanced process...innovation during all phases of projects. + US Citizenship ** Criticality of Attendance** + Work hours are four 9… more
    Amentum (12/04/25)
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  • Controls & Instrumentation Engineer Intern

    Amentum (Tullahoma, TN)
    …America, Europe, and Asia. AS is looking for a Controls & Instrumentation Engineer Intern for 2026 to support projects ranging from small studies to multi-million ... control of temperature, pressure, humidity, flow, force, motion of mechanisms, system safety , human safety , and other advanced process and electromechanical… more
    Amentum (11/01/25)
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  • Maintenance Engineer (Part-Time)

    Eastman (Kingsport, TN)
    …deliver innovative products and solutions while maintaining a commitment to safety and sustainability. The company's innovation-driven growth model takes advantage ... for preventative and predictive maintenance downtime + Perform and support asset criticality assessments for assigned areas + Develop and maintain asset management… more
    Eastman (12/10/25)
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