• Network Engineer

    TekSynap (Fort Shafter, HI)
    …company. + Perform special projects and other duties as assigned. **REQUIRED QUALIFICATIONS** + ** Top Secret ** OR Higher OR Secret Clearance level with ... and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** + United States Citizenship + ** Top Secret ** OR Higher OR Secret Clearance level with… more
    TekSynap (09/05/25)
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  • Junior Systems Engineer

    Noblis (San Diego, CA)
    …(PAS), and Wide Area Networks (WAN). **Position Overview** Noblis is seeking a **Junior Systems Engineer , with a TS /SCI clearance,** to support the PMW ... local and wide area networks (WANs) and foundation computing systems to support Navy, joint, and coalition forces across...SCI Networks, SUBLAN, and/or COMPOSE). + Experience as a System Engineer in support to a PEO… more
    Noblis (09/17/25)
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  • Cyber Security Engineer

    CACI International (Sterling, VA)
    …Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to ... system developers to ensure that we are delivering systems that can attain ATO. + Work hand-in-hand with...working as an ISSO with Linux experience + **Active Top Secret clearance with SCI eligibility** +… more
    CACI International (10/23/25)
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  • Product Support Engineer III - Deploy Only

    Sierra Nevada Company, LLC (Shalimar, FL)
    …CONUS off rotation to perform Training, Medical, and Certification renewals + An active Top Secret with SCI eligibility US Security Clearance is required + US ... more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US Security… more
    Sierra Nevada Company, LLC (08/20/25)
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  • Sr. Electrical Design Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …and demanding start-up atmosphere. + Excellent communication skills both written and verbal. + Active Top Secret or Top Secret SCI clearance, or ability ... Sr. Electrical Design Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded...cross-disciplinary teams and will need to think at a system level to ensure that your design is viable.… more
    SpaceX (10/10/25)
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  • Software Development Engineer , AWS Edge…

    Amazon (Herndon, VA)
    …encryption(HAIPE/Ethernet Data Encryption(EDE)) - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal opportunity employer ... dedicated cloud environments. By developing sophisticated control and dataplane systems , you'll protect critical customer connections flowing through Amazon's global… more
    Amazon (09/09/25)
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  • Systems Engineer (Radio Frequency)…

    Lockheed Martin (Palmdale, CA)
    …Your Mission is Ours\. Lockheed Martin Aeronautics is seeking an early career Systems Engineer \. In this role, you will help define requirements, select ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (10/29/25)
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  • Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Systems Engineer , Senior The Opportunity: Are you looking for an opportunity to use your technical expertise in support of cyberspace operations? As a Systems ... and supervise team members. You'll support Windows and Linux systems engineering efforts in system design and...production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant… more
    BOOZ, ALLEN & HAMILTON, INC. (11/06/25)
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  • Senior RF Systems Engineer

    Leidos (Huntsville, AL)
    …for customers with "can't fail" missions. Leidos Defense is seeking a **Senior RF Systems Engineer ** to join a talented team of engineers and scientists within ... at least secret clearance and eligible to obtain and maintain TS /SCI clearance. Preferred Qualifications + Experience in SATCOM Payloads + The ideal candidate… more
    Leidos (09/17/25)
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  • Quality Engineer Sr

    Lockheed Martin (Cape Canaveral, FL)
    …quality systems management requirements \- Must have the ability to obtain a Top Secret Clearance \- Must be a US Citizen **Desired Skills:** \- Electrical ... As we enter a new era of Strategic Weapon Systems , Lockheed Martin is a pioneer, partner, innovator, and...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (08/23/25)
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