• Nuclear Engineer 3

    Pacific Northwest National Laboratory (Boston, MA)
    …materials. **Responsibilities** The Nuclear Engineering Group within PNNL is seeking a Nuclear Engineer with experience, knowledge, and focus on nuclear ... real-world threats to our nation and the world. The Nuclear , Chemical, and Biological Technologies Division, within the National...5+ years of relevant experience -OR- + MS/MA and 3 + years of relevant experience -OR- + PhD with… more
    Pacific Northwest National Laboratory (08/19/25)
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  • AEHF Communications Engineer (Air and Space…

    The MITRE Corporation (Bedford, MA)
    …us. Department Summary: We are seeking a AEHF Communications Systems Engineer with knowledge of Military Satellite Communications, especially familiarity with EHF ... systems. This is an opportunity for a Communications Systems Engineer who is highly motivated, innovative and proactive. This...years of related experience with a Bachelor's degree; or 3 years and a Master's degree; or a PhD… more
    The MITRE Corporation (07/16/25)
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  • Software Engineer C#

    Leidos (Tewksbury, MA)
    **Description** **Leidos** is looking for a talented **Software Engineer (C#)** to join our **Security Enterprise Solutions (SES)** division in **Tewksbury, MA.** ... for weapons, narcotics, explosives, contraband, and undeclared goods, as well as nuclear and radioactive materials. **_We are currently seeking candidates local to… more
    Leidos (08/28/25)
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  • Lead Software Engineer C++

    Leidos (Tewksbury, MA)
    **Description** **Leidos** is looking for a talented **Lead Software Engineer (C++)** to join our **Security Enterprise Solutions (SES)** division in **Tewksbury, ... for weapons, narcotics, explosives, contraband, and undeclared goods, as well as nuclear and radioactive materials. **_We are currently seeking candidates local to… more
    Leidos (07/24/25)
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  • Senior Geotechnical Engineer

    APTIM (Canton, MA)
    …contaminated ecological systems. **Job Overview:** APTIM is seeking a Senior Geotechnical Engineer to support a varying portfolio of projects for Federal and ... or equivalent combination of education and experience. (required) + Professional Engineer 's License. + Bachelor's degree in civil or geological engineering or… more
    APTIM (06/18/25)
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  • RF Sensors & Communications Opportunities with MFC…

    Lockheed Martin (Chelmsford, MA)
    …also offers a wide range of products and services for the global civil nuclear power industry and the military's green power initiatives\. MFC has seven principal ... RF probe station * Experience in Low Observables: Stealth Engineer , Radar Cross Section \(RCS\), Signatures, Antennas, Radomes, or...off benefits\. **Schedule for this Position:** 4x10 hour day, 3 days off per week **Lockheed Martin is an… more
    Lockheed Martin (08/29/25)
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