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  • Splunk/SIEM Administrator – Senior Cybersecurity Administrator

    $97,968-$120,750 Full Time

    Responsibilities for this Position Location: USA FL MacDill AFBFull Part/Time: Full timeJob Req: RQ218133Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able...

  • Network/System Administrator (Net/Sys Admin) I

    $71,995-$97,405 Full Time

    Responsibilities for this Position Location: USA CO Colorado SpringsFull Part/Time: Full timeJob Req: RQ218169Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able...

  • Systems Administrator, Classified IT

    $113,000-$149,000 Full Time

    Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology,...

  • Senior Systems Administration Support (UNIX / Linux OS)

    Salary not listed Full Time

    This position description is subject to change at any time as needed to meet the requirements of the program or company. Working across the globe, V2X...

  • Classified IT System Administrator / Onsite: PA, CO, CA, AL or FL

    $85,500-$170,315 Full Time

    Job ID: 722805BR Date posted: Apr. 02, 2026 Description:This Enterprise Operations position supports the DarkStar Enterprise network, delivering secure, mission-critical IT capabilities to collateral Secret...

  • Salary not listed Full Time

    Job ID: 721763BR Date posted: Apr. 07, 2026 Description:WHO WE ARELockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing...

  • DCO Administrator – Cybersecurity Administrator

    $97,968-$110,400 Full Time

    Responsibilities for this Position Location: USA VA Langley AFBFull Part/Time: Full timeJob Req: RQ216966Type of Requisition:RegularClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able...

  • Systems Administrator

    $87,000-$116,000 Full Time

    Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology,...

  • Classified IT System Administrator / Onsite: PA, AL, CA, FL or CO

    $70,100-$139,840 Full Time

    Job ID: 721184BR Date posted: Mar. 19, 2026 Description:This Enterprise Operations position supports the DarkStar Enterprise network, delivering secure, mission-critical IT capabilities to collateral Secret...

  • Salary not listed Full Time

    Job ID: 719957BR Date posted: Mar. 18, 2026 Description:WHO WE ARELockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing...

  • $112,840-$140,300 Full Time

    Responsibilities for this Position Location: USA FL DoralFull Part/Time: Full timeJob Req: RQ215303Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able to...

  • DCO Administrator – Cybersecurity Administrator

    $97,968-$110,400 Full Time

    Responsibilities for this Position Location: USA VA Langley AFBFull Part/Time: Full timeJob Req: RQ215784Type of Requisition:RegularClearance Level Must Currently Possess:Top SecretClearance Level Must Be Able...

  • System Administrator (IT Operations)

    $72,250-$97,750 Full Time

    Responsibilities for this Position Location: USA VA Falls ChurchFull Part/Time: Full timeJob Req: RQ214003Type of Requisition:RegularClearance Level Must Currently Possess:SecretClearance Level Must Be Able to...

  • Systems Administrator

    $111,155-$150,385 Full Time

    Responsibilities for this Position Location: USA HI HonoluluFull Part/Time: Full timeJob Req: RQ215861Type of Requisition:RegularClearance Level Must Currently Possess:SecretClearance Level Must Be Able to Obtain:SecretPublic...

  • Associate Windows Systems Administrator – Emerado North Dakota

    $59,900-$89,900 Full Time

    RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Linux Systems Administrator, Stf / Secret / Onsite: Huntsville, AL

    Salary not listed Full Time

    Job ID: 717097BR Date posted: Feb. 04, 2026 Description:About Us:Our employees are the core of everything we do, and they are helping the future arrive....

  • Sr Principal Software Factory (SWF) Linux Systems Administrator – Secret

    $111,700-$167,500 Full Time

    RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems...

  • HPC Linux Systems Administrator 3/4 – Secret

    $89,400-$167,500 Full Time

    RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary...

  • Red Hat Certified System Administrator

    $119,000-$161,000 Full Time

    Responsibilities for this Position Location: USA VA Virginia BeachFull Part/Time: Full timeJob Req: RQ212863Type of Requisition:RegularClearance Level Must Currently Possess:SecretClearance Level Must Be Able to...

  • Cybersecurity Infrastructure Administrator

    $102,000-$138,000 Full Time

    Responsibilities for this Position Location: USA FL MacDill AFBFull Part/Time: Full timeJob Req: RQ212422Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able...