• Site Reliability Engineer

    CADDi (Chicago, IL)
    …pipelines supporting hundreds of developers and AI engineers. Integrate automated security testing , vulnerability scanning, and compliance checks throughout the ... For security reasons, the candidate must be a US...Permanent Resident (Green Card) Overview As a Site Reliability Engineer at CADDi, you will build and secure infrastructure… more
    CADDi (11/27/25)
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  • Senior Mechanical Engineer

    Mission Support and Test Services (Mercury, NV)
    …Support and Test Services, LLC (MSTS) manages 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 the United States and its allies by...HII Nuclear Inc. **Responsiblities** Performs duties as a facility/system engineer (Senior Mechanical Engineer ) at one of… more
    Mission Support and Test Services (11/13/25)
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  • Fire Protection CSE (Senior Engineer )

    Mission Support and Test Services (Mercury, NV)
    …Support and Test Services, LLC (MSTS) manages 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 the United States and its allies by...Inc. **Responsiblities** MSTS is seeking a Senior Fire Protection Engineer to provide leadership in resolving fire protection issues… more
    Mission Support and Test Services (11/13/25)
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  • Electrical Engineer ( Engineer II)

    Mission Support and Test Services (Mercury, NV)
    …Support and Test Services, LLC (MSTS) manages 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 the United States and its allies by...Inc. **Responsiblities** MSTS is seeking to hire an Electrical Engineer II to serve as a facility or system… more
    Mission Support and Test Services (11/13/25)
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  • Senior Engineer - Nuclear Assurance Safety…

    Mission Support and Test Services (Mercury, NV)
    …Support and Test Services, LLC (MSTS) manages 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 the United States and its allies by...(Jacobs), and HII Nuclear Inc. **Responsiblities** The Senior Nuclear Engineer in Nuclear Assurance Directorate is responsible for the… more
    Mission Support and Test Services (11/13/25)
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  • Senior Fire Protection Engineer

    Mission Support and Test Services (North Las Vegas, NV)
    …Support and Test Services, LLC (MSTS) manages 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 the United States and its allies by...and HII Nuclear Inc. **Responsiblities** Seeking self-motivated Fire Protection Engineer skilled in providing detailed fire alarm and detection… more
    Mission Support and Test Services (11/13/25)
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  • Cloud Cyber Engineer

    CACI International (Sterling, VA)
    …US Anticipated Posting End: 12/29/2025 **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If you are interested ... Cloud Cyber Engineer Job Category: Information Technology Time Type: Full...the program, candidate will be responsible for researching, designing, testing , and implementing cyber security features that… more
    CACI International (11/11/25)
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  • Senior/Principal R&D Mechanical Engineer

    Sandia National Laboratories (Albuquerque, NM)
    …Laboratories is the nation's premier science and engineering lab for national security and technology innovation, with teams of specialists focused on cutting-edge ... + Challenging work with amazing impact that contributes to security , peace, and freedom worldwide + Extraordinary co-workers +...Like: Join our dynamic team as an R&D Mechanical Engineer , where your expertise will play a crucial role… more
    Sandia National Laboratories (01/13/26)
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  • Senior/Principal Electronics Engineer

    Sandia National Laboratories (Livermore, CA)
    …Laboratories is the nation?s premier science and engineering lab for national security and technology innovation, with teams of specialists focused on cutting-edge ... we love our jobs: + Challenging work with amazing impact that contributes to security , peace, and freedom worldwide + Extraordinary co-workers + Some of the best… more
    Sandia National Laboratories (01/06/26)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …risk mitigation strategies, steps, and milestones. + Conducts hands on security testing , analyzes results, documents risks, and recommends countermeasures ... **This position is CONTINGENT upon contract award** The Cyber Security Project Engineer (CSE) supports the LSA...they relate to the A&A process + Demonstrated experience testing security architectures of cloud-based systems and… more
    Nightwing (12/26/25)
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