• Systems Administrator , Entry

    UIC Government Services and the Bowhead Family of Companies (Corona, CA)
    …Norco, California. The Systems Administrator will work for the senior systems administrator analyzing complex and unique technical support ... **Overview** Bowhead seeks an Entry-Level Systems Administrator to join our team...and communication skills. * US Citizenship and Active DoD Secret clearance ( TS /SCI preferred). SECURITY CLEARANCE REQUIREMENTS:… more
    UIC Government Services and the Bowhead Family of Companies (08/08/25)
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  • Senior Principal Systems…

    RTX Corporation (El Segundo, CA)
    …required, as only US citizens are eligible for a security clearance​ **Security Clearance:** Top Secret - Current At Raytheon, the foundation of everything we do ... Will Do** + We are seeking an experienced System Administrator that will be working in a highly collaborative,...years experience. + Active and transferable US government issued Top Secret security clearance is required prior… more
    RTX Corporation (08/22/25)
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  • Senior Linux System Administrator…

    BAE Systems (San Diego, CA)
    …build your career with BAE Systems . BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and ... Skills** US Citizenship is required by contract. Active US Top Secret Security Clearance / SCI is...be available based on position level and/or job specifics. ** Senior Linux System Administrator ( GXP Program… more
    BAE Systems (07/31/25)
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  • Systems Administrator…

    General Dynamics Information Technology (Livermore, CA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** ... years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator /Mission Support Operator -** **$10K Sign-on bonus**… more
    General Dynamics Information Technology (06/24/25)
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  • Sr. Principal Network Engineer - Top…

    Northrop Grumman (Redondo Beach, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Grumman Classified Solutions team is seeking a highly experienced ** Senior ** **Network Administrator ** to join its dynamic...+ Candidates must have a currentand **fully adjudicated DOD Top Secret ** level security clearance (at a… more
    Northrop Grumman (08/20/25)
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  • Senior Principal Contract…

    Northrop Grumman (San Diego, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... 6 years of experience in contracts management, contract administration. + Active DoD Top Secret Clearance (with a background investigation completed within the… more
    Northrop Grumman (08/14/25)
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  • Senior Linux System Administrator

    General Dynamics Information Technology (Livermore, CA)
    …Yes **Job Description:** $10K Sign-on bonus A Senior Linux System Administrator Maintains an organization's computer systems ' workflows and is responsible ... RQ192592 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job… more
    General Dynamics Information Technology (08/09/25)
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  • C41 Systems Administrator

    Huntington Ingalls Industries (Coronado, CA)
    …and troubleshooting of Virtual Machines. + Serve as EWTGP's MAGTF Classroom and JEWL's Systems Administrator in support of training events. + Upgrade C4I ... systems , including security patches as directed by ...clearance, with the ability to upgrade to a US Top Secret clearance if required. Physical Requirements… more
    Huntington Ingalls Industries (07/31/25)
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  • Systems Administrator II

    Integrits Corporation (Edwards AFB, CA)
    …, and aircrews for today's missions and tomorrow's global challenges. A Systems Administrator II evaluates system specifications, configures system, establishes ... permit interaction with other employees as well as taking work direction from Senior Systems Administrators or Supervisors. Requires limited to no supervision.… more
    Integrits Corporation (07/15/25)
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  • Contracts Administrator - Level 4

    Northrop Grumman (Commerce, CA)
    …Possible from the day you start. Northrop Grumman is currently seeking a **Contracts Administrator - Level 4 ( Senior Principal)** , to join our Payload & ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...ability to obtain and maintain a US Government DoD Secret or Top - Secret security clearance… more
    Northrop Grumman (07/23/25)
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