• Principal Systems Engineer (Onsite)

    RTX Corporation (Goleta, CA)
    …only US citizens are eligible for a security clearance. **Qualifications We Prefer** + Active DoD Top Secret clearance with investigation within five years ... of 8 years of EW/Radar systems design and requirements engineering experience + Active and transferable US government issued Secret security clearance is… more
    RTX Corporation (10/23/25)
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  • Systems Engineer

    SAIC (Arlington, VA)
    …knowledge of deep web and dark web. Clearance/Citizenship Requirements: + US Citizenship with an active Top Secret Clearance with ability to obtain SCI ( ... **Description** Seeking a Senior Systems/Network Engineer , working with a diverse team of contractors,...and/or PR within last 6 years). + CI Poly ( active or ability to obtain). Additional Information: The ideal… more
    SAIC (09/20/25)
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  • Project Engineer I (Hybrid)

    Sierra Nevada Company, LLC (Plano, TX)
    …small team performing complex engineering design evaluations for a diverse mission + **An active Secret US Security Clearance with the ability to obtain and ... maintain a Top Secret US Security Clearance with SCI...and more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/ active Secret US Security Clearance. US Citizenship… more
    Sierra Nevada Company, LLC (09/19/25)
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  • GCP Cloud Engineer (Washington, DC)

    World Wide Technology (Washington, DC)
    **_This is a full-time direct hire position and you must currently have an active Secret Security Clearance or above. We are not able to offer visa sponsorship, ... migration of their data to the Cloud **QUALIFICATIONS:** + Active Secret clearance + 5+ years of... Secret with the ability to obtain a Top Secret **Want to learn more about… more
    World Wide Technology (09/09/25)
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  • Systems Engineer I

    Intelligent Waves (Fort Meade, MD)
    …HDL** coding and simulations. + Must have experience with **Xilinx tools.** + ** Active TS /SCI with CI polygraph** clearance. Desired: Experience or familiarity ... customer needs. **Location:** Fort Meade, MD **Travel:** None **Clearance Requirement:** Active ** TS /SCI** level security clearance **with CI polygraph** (must… more
    Intelligent Waves (09/25/25)
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  • ADC Windows Client Engineer , Region…

    Amazon (Herndon, VA)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires ... Infrastructure (RSCI) is looking for an experienced Windows Systems Engineer with a deep knowledge of Windows Active... Active Directory Windows based networks - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (10/22/25)
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  • ADC Windows Client Engineer , Region…

    Amazon (Herndon, VA)
    …candidate selected must be a US Citizen and currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the ... Infrastructure (RSCI) is looking for an experienced Windows Systems Engineer with a deep knowledge of Windows Active... Active Directory Windows based networks - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (09/09/25)
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  • Senior Cyber Capability Developer

    Innovative Management & Technology Services (Clarksburg, WV)
    …overflows, injection flaws). + Experience with multiple programming and scripting languages. + Active Top Secret clearance is required. + US Citizenship ... Capability Developer Primary Location: Clarksburg, WV - Hybrid Clearance: Top - Secret ( TS ) Position Summary: Are...systems from emerging cyber threats. As a Senior Reverse Engineer / Cyber Capability Developer, you'll play a pivotal… more
    Innovative Management & Technology Services (10/29/25)
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  • Hardware Design Engineer

    Assertive Professionals (Hanover, MD)
    Hardware Design Engineer About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... the Defense Contracting community taking 15th place in America's Top 100 Small Business Visionaries for the 2018 Best...OPENpositions are available right now. These are best for active job seekers. PROPOSEDpositions are pending the results of… more
    Assertive Professionals (10/09/25)
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  • Systems Engineer III

    Cambridge International Systems Inc (Charleston, SC)
    …+ Also known as Lead Systems Analyst, Network Engineer who can program, or Software Engineer who can manage networks + Oversees the creation of hybrid ... candidates for this job must possess a current DoD TS /SCI security clearance. ROLE RESPONSIBILTIES + Systems Engineer...to the project Required QUALIFICATIONS + Must possess an active DoD TS /SCI security clearance. + Must… more
    Cambridge International Systems Inc (09/01/25)
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