• IT Systems Administrator - Top Secret…

    SpaceX (Hawthorne, CA)
    IT Systems Administrator - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... goal of enabling human life on Mars. IT SYSTEMS ADMINISTRATOR - TOP SECRET CLEARANCE SpaceX is looking for...a member of the Information Technology team and will support SpaceX personnel and systems. The ideal candidate will… more
    SpaceX (07/12/25)
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  • IT Systems Administrator , Launch

    SpaceX (Hawthorne, CA)
    …LAUNCH SpaceX is looking for a highly skilled and knowledgeable IT Systems Administrator to support the networking, compute administration, and application ... IT Systems Administrator , Launch Hawthorne, CA Apply SpaceX was founded...a multiplanetary species. Candidate must be comfortable working on mission -critical systems with a sense of urgency appropriate to… more
    SpaceX (09/01/25)
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  • Deskside Administrator I

    Epsilon, Inc (China Lake, CA)
    …devices, and collaborating with other IT teams for escalations. The Deskside Administrator will support end-user training, contributing to continuous improvement ... **Deskside Administrator I** **Who is Epsilon:** Epsilon is an...the customer location in China Lake, CA. **Our Customer's Mission :** Team Epsilon has been chosen to deliver full-spectrum… more
    Epsilon, Inc (09/05/25)
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  • Senior Linux System Administrator ( GXP…

    BAE Systems (San Diego, CA)
    …BAE Systems. BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and operational support for classified IT ... is 100% onsite within a closed, classified area. Some after-hours or weekend support may be required for maintenance windows or incident response. You must be… more
    BAE Systems (07/31/25)
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  • Network Administrator - Site Survey

    CACI International (Los Alamitos, CA)
    …normal business hours and/or on weekends. In this role the Site Survey Network Administrator will be responsible for: + Support site survey and engineering ... Network Administrator - Site Survey Job Category: Information Technology Time...3 (ECS3) program supports our intel customer and their mission partners at various operating locations worldwide. Our focus… more
    CACI International (09/06/25)
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  • System Administrator 1 - Sunnyvale,…

    M. C. Dean (Sunnyvale, CA)
    …and maintain cyber-physical solutions for the nation's most mission -critical facilities, secure environments, complex infrastructure, and global enterprises. ... in electrical, engineering, and cybersecurity industries. We are seeking a **System Administrator 1** to join our **Security and Electronic Systems (SES)** business… more
    M. C. Dean (09/06/25)
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  • Principal Windows Systems Administrator

    Northrop Grumman (Redondo Beach, CA)
    …multi-domain systems and technologies that fuel those missions. By joining in our shared mission , we will support yours of expanding your personal network and ... thought-leader. At Northrop Grumman, you will have the resources, support , and team to do some of the best...career. Northrop Grumman is seeking a well-qualified Windows Systems Administrator to join its dynamic team of technical professionals… more
    Northrop Grumman (07/18/25)
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  • Customer Service Account Administrator (SSO…

    Parker Hannifin Corporation (Irvine, CA)
    …technical support wherever it's needed. Customer Service Account Admin II (SSO Division - Irvine, CA) Position Summary/Essential Functions: Administers contracts ... Customer Service Account Administrator (SSO Division - Irvine, CA) Location :...flight for the lifecycle of the aircraft, including aftermarket support . Our passionate people with deep engineering expertise, together… more
    Parker Hannifin Corporation (07/11/25)
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  • Systems Administrator

    SAIC (Port Hueneme Cbc Base, CA)
    **Description** SAIC is seeking a Systems Administrator for the Joint Expeditionary Command and Control (JEXC2) program based out of Port Hueneme, CA. The qualified ... candidate will support the Joint & Expeditionary Command and Control (JEXC2)...and resolve customer issues in timely manner according to mission guidelines. + Installation of new hardware or software.… more
    SAIC (08/13/25)
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  • Linux/Windows Senior Systems Administrator

    Lockheed Martin (San Diego, CA)
    …\- Experience providing support in classified environments \-DoD 8570 IAT Level II or higher certification: CCNA Security, CSA\+, GICSP, GSEC, Security \+ CE, or ... advanced manufacturing processes, and a world\-class team of professionals\. Our mission \-driven approach and unwavering dedication to excellence ensure that we… more
    Lockheed Martin (07/12/25)
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