• General Matter (Los Angeles, CA)
    …a culture of urgency, accountability and transparency. About This Role We are seeking a skilled Nuclear Criticality Safety Engineer to join our team and ... tasks within tight timeframes or budget constraints. Certification as a Nuclear Criticality Safety Engineer (eg, ANSI/ANS-8.24). Advanced degrees.… more
    Upward (07/13/25)
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  • Draper (Cambridge, MA)
    …Architecture Group within the Systems Engineering directorate is seeking a System Safety Engineer to guide and facilitate concept development, mission-system ... candidate must possess a unified System Safety , Personnel Safety , Range Safety , Environmental Safety , and Nuclear Weapon Safety Surety (NWSS)… more
    Upward (07/26/25)
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  • Nuclear Criticality Safety

    Navarro Inc. (Oak Ridge, TN)
    Navarro Research and Engineering is recruiting for a Nuclear Criticality Safety Engineer in Oak Ridge, TN who is peer review qualified. Navarro is a ... our clients. Principal job duties include: Development, revision, and peer review of Nuclear Criticality Safety (NCS) documentation such as Criticality more
    Navarro Inc. (06/09/25)
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  • Nuclear Criticality Safety

    NANA Regional Corporation (Oak Ridge, TN)
    Akima Infrastructure Services, LLC (AIS), is actively seeking a Nuclear Criticality Safety Engineer , Level V support personnel as part of our staff ... professionals, apply today! **Responsibilities** + Development, revision, and review of Nuclear Criticality Safety (NCS) documentation such as Criticality more
    NANA Regional Corporation (07/27/25)
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  • Criticality Safety Engineer

    Amentum (Richland, WA)
    Amentum is seeking a Nuclear Criticality Safety Engineer based in our Richland, WA office. Candidates will obtain site specific Nuclear ... Safety (NCS) Analyst Qualification to support implementation of a DOE Approved Nuclear Criticality Safety Program in an operating non-reactor nuclear more
    Amentum (07/18/25)
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  • Nuclear Criticality Safety

    Nuclear Fuel Services (Lynchburg, VA)
    …. BWXT's Nuclear Operations Group - Lynchburg is currently seeking a Nuclear Criticality Safety Manager for its Lynchburg, VA location! The ... Nuclear Criticality Safety (NCS) Manager develops, implements, and...of five (5) years of experience as a NCS engineer . + Must possess at least five (5) years… more
    Nuclear Fuel Services (07/15/25)
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  • Nuclear Engineer (NCS)

    Strata-G, LLC (Oak Ridge, TN)
    …with 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 NCS technical basis… more
    Strata-G, LLC (07/11/25)
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  • Engineer I - Sr, Fuels & Core Design…

    Entergy (Jackson, MS)
    …reliably operating our nuclear fleet. + Provide reactor physics and fuel criticality expertise to support the analytical and design bases on which each plant was ... for work visas for this position. **Job Segment:** Nuclear Engineering, Nuclear , Developer, Sustainability, Design Engineer , Engineering, Energy, Technology more
    Entergy (07/04/25)
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  • Nuclear Engineer (Peer Reviewer),…

    NANA Regional Corporation (Oak Ridge, TN)
    …professionals, 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… more
    NANA Regional Corporation (05/07/25)
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  • Nuclear Engineer

    MPR Associates (Alexandria, VA)
    …challenging technical work and have a desire for continuous learning including topics beyond nuclear engineering. While a nuclear engineer 's work at MPR will ... focus on nuclear -related tasks, the engineer will also be encouraged to expand their technical...including, for example: + Neutronics simulations and core design ( Criticality safety evaluations, critical core configuration, fuel… more
    MPR Associates (07/16/25)
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  • Lead/ Principal Nuclear Engineer

    MPR Associates (Alexandria, VA)
    … plants and other research and test facilities. We are currently seeking an experienced nuclear engineer to guide, challenge, and mentor our growing team in a ... team and project management responsibilities will be included. Duties/Responsibilities The Lead/ Principal Nuclear Engineer will: + Plan, lead, and enable the … more
    MPR Associates (06/27/25)
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  • Senior Radiological Engineer - Shielding…

    GE Vernova (Wilmington, NC)
    …from an accredited college or university. + Minimum of 12 years' of experience in nuclear radiological analysis, nuclear safety analysis and methods, or ... **Job Description Summary** The Senior Radiological Engineer - Shielding & Reactivity Control will contribute...college or university. + 15+ years' of experience in nuclear radiological analysis, nuclear safety more
    GE Vernova (06/10/25)
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  • Systems Engineer - System Safety

    Northrop Grumman (Elkton, MD)
    …the Weapon Systems Explosives Safety Review Board (WSESRB), Air force Non- Nuclear Safety Board, Insensitive Munitions Review Board (IMRB) and Payload ... they're making history. **Northrop Grumman** is currently seeking a ** Engineer Systems - System Safety and Reliability...all levels within the system to identify or create safety critical requirements and assign appropriate criticality more
    Northrop Grumman (06/18/25)
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  • Specialty Engineering Lead Engineer

    BAE Systems (Rockville, MD)
    **Job Description** BAE Systems is seeking an experienced Lead Engineer to join our Integrated Defense Solutions team in an exciting program supporting the US Navy s ... deterrent and integrated combat systems. Serving as a Specialty Engineering Lead Engineer , you will lead a multi-disciplinary team of subject matter experts in… more
    BAE Systems (07/25/25)
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  • Civil/Structural Engineer I

    Mission Support and Test Services (Mercury, NV)
    nuclear material management, stockpile surveillance and the National Criticality Experiments Research Center (NCERC). This position reports to the DAF ... and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of… more
    Mission Support and Test Services (07/03/25)
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  • Senior Controls & Instrumentation Engineer

    Amentum (Bingham Farms, MI)
    …cells, acoustic chambers, altitude test facilities, captive trajectory systems, and nuclear facilities. Our projects span the automotive, motorsports, defense, ... nuclear , and aerospace markets. Recent clients include Audi, Boeing,...Solutions is looking for a Senior-Level Controls & Instrumentation Engineer to support projects ranging from small studies to… more
    Amentum (06/18/25)
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  • Mid-Level Controls & Instrumentation…

    Amentum (Bingham Farms, MI)
    …cells, acoustic chambers, altitude test facilities, captive trajectory systems, and nuclear facilities. Our projects span the automotive, motorsports, defense, ... nuclear , and aerospace markets. Recent clients include Audi, Boeing,...We are looking for a Mid-Level Controls & Instrumentation Engineer to support projects ranging from small studies to… more
    Amentum (06/12/25)
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  • Controls & Instrumentation Engineer

    Amentum (Tullahoma, TN)
    …cells, acoustic chambers, altitude test facilities, captive trajectory systems, and nuclear facilities. Our projects span the automotive, motorsports, defense, ... nuclear , and aerospace markets. Recent clients include Audi, Boeing,...Asia. We are looking for a Controls & Instrumentation Engineer to support projects ranging from small studies to… more
    Amentum (07/12/25)
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  • Lead Controls Engineer

    GE Vernova (Wilmington, NC)
    …Controlled Access Area: must be able to successfully pass a Nuclear Safety Training Test; follow strict radiation protection, criticality , and industrial ... **Job Description Summary** Manufacturing engineer with responsibility for troubleshooting, maintaining, and improving GE MkVIe Distributed Control System (DCS) and… more
    GE Vernova (07/16/25)
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  • Project Controls Engineer

    Amentum (Oak Ridge, TN)
    Amentum Technology Inc is seeking a Project Controls Engineer to work with our Nuclear Projects team in Oak Ridge, TN. The ideal candidates for this opportunity ... + May be in a restricted work area. + Criticality of Attendance : + Must be able to...and write effectively in English. + Must embrace Beyond Zero/ Safety principles of Amentum to include; adhering to safe… more
    Amentum (05/20/25)
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