• Applied Research Associates, Inc. (Reston, VA)
    …Associates, Inc. (ARA) has an outstanding opportunity for **WMD Analyst ( Nuclear Enterprise Defense)** with experience identifying, monitoring, and assessing foreign ... threats to the US nuclear enterprise and its information systems, networks, and/or critical...and technologies + Understanding of global technology control, arms-control, nonproliferation , and threat reduction efforts associated with combating WMD… more
    DirectEmployers Association (12/04/25)
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  • CNS 2026 Summer Undergraduate…

    Middlebury College (Monterey, CA)
    …with a unique opportunity to engage deeply with current issues in nuclear nonproliferation , arms control, and disarmament. Interns will work alongside ... The Summer Undergraduate Internship in Nonproliferation Studies at the James Martin Center for...​​Contribute to CNS research projects in the areas of nonproliferation , disarmament, and arms control. + ​Conduct independent research… more
    Middlebury College (12/14/25)
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  • NSIP Undergraduate Intern - Nuclear

    Pacific Northwest National Laboratory (Richland, WA)
    …methods & modeling, mechanical engineering, metallurgy, microbiology, molecular biology, nuclear engineering, nuclear nonproliferation , nuclear ... nuclear materials, detect weapons of mass effect, manage nonproliferation treaties, secure our nation's borders, and protect critical infrastructures. PNNL's… more
    Pacific Northwest National Laboratory (12/18/25)
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  • Nuclear Weapons SME / Nnsa SME

    GET, INC. & GET-NSA, LLC (Germantown, MD)
    nuclear intelligence + Military utilization of nuclear weapons and nuclear weapon effects + Nuclear nonproliferation (technology and/or safeguards ... Engineering & Technology (GET) is seeking qualified individuals for the position of Nuclear Weapons Subject Matter Expert (SME) in support of the Department of… more
    GET, INC. & GET-NSA, LLC (12/10/25)
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  • Senior Technical Guidance Analyst (Stga)

    Koniag Government Services (Germantown, MD)
    …ten (10) years of total field experience in nuclear weapons science, nuclear weapons design, nuclear nonproliferation , or nuclear ... Custodian (DC) at the time of hire + Strong background in nuclear weapons science, design, nonproliferation , or intelligence/counterintelligence + Experience in… more
    Koniag Government Services (10/24/25)
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  • Nuclear Engineer (2 year Fixed Term…

    Google (Mountain View, CA)
    …production/characterization, explosives coupling + Nuclear physics, radiation physics + Nuclear security, arms control, nonproliferation + Ability to think ... Snapshot This role is for a nuclear engineer to work on radiological and nuclear safety evaluations and mitigations of GDM's technology within the Responsible… more
    Google (10/17/25)
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  • Policy Analyst

    Koniag Government Services (Germantown, MD)
    …activities as they relate to classification policy, classification support, and nuclear nonproliferation policy. **Essential Functions, Responsibilities & Duties ... CUI activities as they affect classification policy, classification support, and nuclear nonproliferation policy. + Assist in evaluations of classification,… more
    Koniag Government Services (10/25/25)
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  • Directorate Operations Officer

    Argonne National Laboratory (Lemont, IL)
    …resilient global society. We focus on enduring and emerging challenges in nuclear reactors and fuel cycles; nonproliferation ; infrastructure science (risk and ... technology development to application. Argonne's long-standing, world leading expertise in nuclear energy coupled with our unique, first-in-class capabilities in … more
    Argonne National Laboratory (12/01/25)
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  • Mid Strategic Debriefer

    Amentum (Washington, DC)
    …such as advanced science and technology, commercial or military nuclear technology, weapons of mass destruction nonproliferation /counterproliferation, energy ... and energy security, and cyber security. **Compensation & Benefits:** The annual starting salary for this position is between $146,000-$200,000 annually. Factors which may affect starting pay within this range may include geography/market, skills, education,… more
    Amentum (12/17/25)
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  • Senior Collection Management Officer

    Amentum (Washington, DC)
    …such as advanced science and technology, commercial or military nuclear technology, weapons of mass destruction nonproliferation /counterproliferation, energy ... and energy security, and cyber security. + Area or country specialization and HUMINT tradecraft training is preferred. **Compensation & Benefits:** The annual starting salary for this position is between $166,000-$229,000 annually. Factors which may affect… more
    Amentum (12/16/25)
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  • Intern, R&D Graduate Year Round - Security, Arms…

    Sandia National Laboratories (Albuquerque, NM)
    …& Statistics, Mechanical Engineering, Optical Engineering, Physics, Seismology, Nuclear Engineering, Systems Engineering, a concentration in Human Factors ... include but are not limited to, critical asset protection and security, nuclear weapons and force protection, and weapons of mass destruction nonproliferation more
    Sandia National Laboratories (11/14/25)
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  • RF Systems Engineer (Principal Engineer)

    Mission Support and Test Services (CA)
    …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 ... upon to innovate, collaborate, and deliver on some of the more difficult nuclear security challenges facing the world today. + MSTS offers our full-time employees… more
    Mission Support and Test Services (12/09/25)
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