• BAE Systems (San Diego, CA)
    …Come build your career with BAE Systems. BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and operational ... support for classified IT systems. You will primarily support the GXP...lab environments in accordance with DoD and Intelligence Community security requirements. Mainly working in a Linux OS environmenet… more
    job goal (12/01/25)
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  • Mission Support and Test Services (Santa Barbara, CA)
    …all intelligence activities conducted across the NNSS. + Report Incidents of Security Concern (IOSCs) involving intelligence information, including Cyber , to ... Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear ...the Santa Barbara, CA Special Technologies Laboratory (STL). This senior role (Manager I) involves direct supervision of FIE… more
    DirectEmployers Association (10/17/25)
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  • Sr . Classified Cyber

    SpaceX (Hawthorne, CA)
    …with the ultimate goal of enabling human life on Mars. SR . CLASSIFIED CYBER ASSURANCE ANALYST SpaceX is seeking a senior classified cyber ... Sr . Classified Cyber Assurance...drug and alcohol testing COMPENSATION AND BENEFITS: Pay Range: Cyber Assurance Analyst/ Senior : $125,000.00 - $175,000.00/per year… more
    SpaceX (10/22/25)
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  • Sr . Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist, Cyber Intelligence Job Code: 30629 Job ... L3Harris is seeking a highly skilled and experienced and security -conscious Senior -level ISSO to join our team...as a technical lead and subject matter expert for classified system security architecture, ensuring compliance with… more
    L3Harris (11/01/25)
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  • Sr . Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist, Cyber Infrastructure Engineer Job Code: 29132 ... support for escalated issues and lead troubleshooting efforts. + Collaborate with senior security leadership (ISSM, FSO, Program Managers) to ensure continuous… more
    L3Harris (09/25/25)
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  • Principal/ Sr Principal Cyber

    Northrop Grumman (Mcclellan, CA)
    …Northrop Grumman Mission Systems (NGMS) is seeking a Principal Cybersecurity Analyst/ Sr . Principal Cybersecurity Analyst to join our team based in McClellan, ... accreditation of systems. + Includes support of process, analysis, coordination, security certification test, security documentation, as well as investigations,… more
    Northrop Grumman (10/15/25)
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  • Sr . Manager, Supply Chain Management…

    L3Harris (Yorba Linda, CA)
    …space, air, land, sea and cyber domains in the interest of national security . J ob Title: Sr Manager, Supply Chain Management (Category Management) Job Code: ... TX; Salt Lake City, UT Job Schedule: 9/80 Job Description: The Senior Manager, Category Management will be responsible for developing and leading projects,… more
    L3Harris (10/03/25)
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  • Senior Specialist, Cyber

    L3Harris (Vandenberg Air Force Base, CA)
    …air, land, sea and cyber domains in the interest of national security . Job Title: ​ Senior Specialist, Systems Administrator Job Code: 30658 Job Location: ... Job Description: We are seeking a skilled and experienced Senior Sr Specialist System Administrator to join...record of designing and implementing solutions that comply with security policies, maintaining a secure and resilient IT environment.… more
    L3Harris (11/01/25)
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  • Sr . Specialist, Supplier Quality Engineer

    L3Harris (Canoga Park, CA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist, Quality Engineer Job Code: 30037 Job Location: ... Friday off Job Description: L3Harris Technologies is seeking a Senior Specialist, Quality Engineer to join its Aerojet Rocketdyne...are aligned with project goals, timelines, and budgets; the Sr Specialist, Quality Engineer will ensure that AR has… more
    L3Harris (10/16/25)
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  • Sr Spec, Systems Engrg

    L3Harris (Anaheim, CA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr Spec, Systems Engrg ( Anti-Spoofing) Job Code: 27743 Job ... advanced defense and commercial technologies across space, air, land, sea, and cyber domains. L3Harris has approximately $18 billion in annual revenue and 47,000… more
    L3Harris (11/25/25)
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