• Office of the Secretary of Defense (Arlington, VA)
    …information and integration capability portfolios across the Department in the nuclear weapons systems; nuclear command, control, and communications; missile ... Space Systems (across DoD Intelligence Community). Serves as USD(A&S)'s Nuclear Command, Control, and Communications (NC3) Enterprise capability portfolio manager.… more
    Upward (08/10/25)
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  • Nuclear Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Nuclear Engineer , Lead Key Role: Provide nuclear weapons effects subject matter expertise to client research and development (R&D) modeling and ... degree in Nuclear Engineering or Applied Physics + Certified Nuclear Professional Certification + Professional Engineer Certification Clearance: Applicants… more
    BOOZ, ALLEN & HAMILTON, INC. (10/19/25)
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  • Lead / Principal Nuclear

    MPR Associates (Alexandria, VA)
    …staff, some team and project management responsibilities will be included. Duties/Responsibilities The Lead / Principal Nuclear Engineer will: + Plan, lead ... and consulting firm, is actively seeking capable and motivated Lead / Principal Nuclear Engineers to join our...and test facilities. We are currently seeking an experienced nuclear engineer to guide, challenge, and mentor… more
    MPR Associates (09/26/25)
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  • Lead / Principal ASME Codes and Standards…

    MPR Associates (Alexandria, VA)
    …design solutions applicable from conceptual design to full qualification. Duties/Responsibilities The Lead / Principal ASME Codes and Standards Engineer will: + ... consulting firm, is actively seeking a capable and motivated Lead / Principal ASME (American Society of Mechanical Engineers) Codes...ASME (American Society of Mechanical Engineers) Codes and Standards Engineer to join our team. If you are seeking… more
    MPR Associates (07/31/25)
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  • Technical Lead Engineer /Project…

    MPR Associates (Alexandria, VA)
    Overview MPR is actively seeking a Technical Lead Engineer /Project Manager for a full-time position in the MPR Power Group at our Alexandria, Virginia office. ... associated with different types of electric power generating facilities, including nuclear , coal, gas, renewables, and transmission and distribution facilities. The… more
    MPR Associates (10/14/25)
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  • Lead Electrical Power Engineer

    MPR Associates (Alexandria, VA)
    …society as a whole. MPR provides high quality services to the Power (including Nuclear ), Federal, Health & Life Science, and Consumer Products industries. MPR is a ... leadership, and business capabilities. General Job Description MPR is seeking Lead Electrical Power Engineers for full-time positions at our Alexandria, Virginia,… more
    MPR Associates (10/14/25)
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  • Lead Engineer

    MPR Associates (Alexandria, VA)
    …a wide variety of engineering disciplines including mechanical, chemical, civil, nuclear , materials, and electrical. Successful candidates see value in performing ... the company + Work on multi-disciplinary teams of mechanical, chemical, civil, nuclear , materials and/or electrical engineers + Author clear and concise technical… more
    MPR Associates (10/14/25)
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  • Lead Field Engineer - Electrical

    Bechtel Corporation (Reston, VA)
    …the candidate will mobilize to the project site. # Job Summary: The Construction Lead Electrical Field Engineer is responsible for activities of the electrical ... objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear , Security & Environmental; Energy; Mining & Metals, and the Manufacturing and… more
    Bechtel Corporation (10/07/25)
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  • Mechanical Design Engineer

    Actalent (Fairfax, VA)
    …Mechanical Design Engineer to support the development of Small Modular Nuclear Reactor Systems. This position involves the engineering design and development of ... Mechanical Design Engineer - ONSITE IN ROCKVILLE, MD Job Description...System, Graphite Core Components, Reactor Cavity Cooling System, and Nuclear Auxiliary Systems. The role encompasses concept development, analysis… more
    Actalent (10/18/25)
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  • Senior Structural Engineer , Natrium

    Bechtel Corporation (Reston, VA)
    …objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear , Security & Environmental; Energy; Mining & Metals, and the Manufacturing and ... Natrium is participating in a DOE initiative to re-establish US leadership in nuclear energy that provides matching funding to industry to design and build an… more
    Bechtel Corporation (10/01/25)
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  • Senior Cost Engineer , Natrium

    Bechtel Corporation (Reston, VA)
    …the future of nuclear energy for decades. # Job Summary: Helps lead the project controls cost team in reporting to management and various internal/external ... create a lasting positive impact. We serve the Infrastructure; Nuclear , Security & Environmental; Energy; Mining & Metals, and...in a DOE initiative to re-establish US leadership in nuclear energy that provides matching funding to industry to… more
    Bechtel Corporation (10/18/25)
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  • Senior Structural Engineer

    Bechtel Corporation (Reston, VA)
    …objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear , Security & Environmental; Energy; Mining & Metals, and the Manufacturing and ... Natrium is participating in a DOE initiative to re-establish US leadership in nuclear energy that provides matching funding to industry to design and build an… more
    Bechtel Corporation (10/16/25)
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  • Senior Structural Engineer

    Bechtel Corporation (Reston, VA)
    …objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear , Security & Environmental; Energy; Mining & Metals, and the Manufacturing and ... Natrium is participating in a DOE initiative to re-establish US leadership in nuclear energy that provides matching funding to industry to design and build an… more
    Bechtel Corporation (10/15/25)
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  • Senior Quality Engineer

    Bechtel Corporation (Reston, VA)
    …objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear , Security & Environmental; Energy; Mining & Metals, and the Manufacturing and ... in a DOE initiative to re-establish US leadership in nuclear energy that provides matching funds to industry to...learned + Coordinates with client representatives, as required + Lead small task groups, as required # Education and… more
    Bechtel Corporation (10/03/25)
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  • Military Veteran Opportunity - Mechanical…

    Bechtel Corporation (Reston, VA)
    …approach, process, schedule, and other expectations. We currently have multiple Mechanical Engineer positions available on our Nuclear , Security & Environmental ... objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear , Security & Environmental; Energy; Mining & Metals, and the Manufacturing and… more
    Bechtel Corporation (10/03/25)
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  • Instrumentation and Controls Engineer

    MPR Associates (Alexandria, VA)
    …firm, is actively seeking a capable and motivated Instrumentation and Controls (I&C) Engineer to join our team. If you are seeking a unique, challenging, and ... to work. General Job Description The Instrumentation and Controls (I&C) Engineer will have technical, project management, regulatory, business, and client interface… more
    MPR Associates (10/14/25)
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  • Early Career Engineer

    MPR Associates (Alexandria, VA)
    …client base in the fields of electric power (generation, both renewable and nuclear , as well as transmission & distribution), federal services, and health and life ... + Electrical (Embedded Systems) + Mechanical + Chemical + Nuclear + Systems + Materials Science + Instrumentation &...At any one point in time, a typical MPR engineer may be engaged in 2-3 projects simultaneously, which… more
    MPR Associates (08/02/25)
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  • Weapons of Mass Destruction (WMD) Engineer

    Dignitas Technologies LLC (Reston, VA)
    …Summary/Objective Dignitas is seeking a Weapons of Mass Destruction (WMD) Engineer or Scientist that will support engineering analysis, modeling, testing, and ... with expertise in fields such as Materials, Industrial, Chemical, Biological, Nuclear , Structural, Mechanical, or similar are needed. Essential Functions Reasonable… more
    Dignitas Technologies LLC (09/22/25)
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  • Electrical Systems Engineer

    MPR Associates (Alexandria, VA)
    …federal services industries. Successful candidates will contribute to and lead projects involving design, specification, test, modification, and failure ... industries to include distributed energy resources, renewable energy sources, commercial nuclear , new nuclear (fusion/ fission), grid modernization, transmission… more
    MPR Associates (09/09/25)
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  • Instrumentation and Controls Engineer

    MPR Associates (Alexandria, VA)
    …firm, is actively seeking a capable and motivated Instrumentation and Controls (I&C) Engineer - Network Communications to join our team. If you are seeking a ... to work. General Job Description The Instrumentation and Controls (I&C) Engineer - Network Communications will have technical, project management, regulatory,… more
    MPR Associates (08/19/25)
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