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  • General Dynamics

    Linux Systems Administrator Senior

    $96,569-$130,651 Full Time

    Responsibilities for this Position Location: USA LA Home Office (LAHOME)Full Part/Time: Full timeJob Req: RQ214025Type of Requisition:PipelineClearance Level Must Currently Possess:NoneClearance Level Must Be Able...

  • General Dynamics

    Senior Linux Systems Administrator

    $97,750-$132,250 Full Time

    Responsibilities for this Position Location: USA FL MacDill AFBFull Part/Time: Full timeJob Req: RQ211594Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret/SCIClearance Level Must Be Able...

  • Amentum

    Senior Systems Administrator (Linux)

    Salary not listed Full Time

    Amentum is seeking a highly experienced Senior Linux System Administrator to oversee and manage enterprise-level Linux infrastructure in support of U.S. Navy operations within a...

  • General Dynamics

    Cloud Systems Administrator Senior (Azure)

    $96,569-$130,651 Full Time

    Responsibilities for this Position Location: USA DC WashingtonFull Part/Time: Full timeJob Req: RQ214936Type of Requisition:PipelineClearance Level Must Currently Possess:SecretClearance Level Must Be Able to Obtain:SecretPublic...

  • Boeing

    Senior Systems Administrator

    $215,050-$215,050 Full Time

    Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming,...

  • Northrop Grumman

    Linux / AWS Systems Administrator 3/4 – Polygraph

    $98,900-$185,000 Full Time

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

  • Northrop Grumman

    System Administrator (RHEL) – Level 3 or 4

    $94,200-$176,300 Full Time

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

  • General Dynamics

    Senior Engineering Support Specialist

    $82,015-$88,743 Full Time

    Responsibilities for this Position Senior Engineering Support SpecialistID: 2026-70598 USA-CT-GrotonRequired Clearance: SecretPosted Date: 2/5/2026Category: Technicians/Technical SupportEmployment Type: Full TimeHiring Company: General Dynamics Mission Systems, Inc.Basic...

  • General Dynamics

    Senior Engineering Support Specialist

    $82,015-$88,743 Full Time

    Responsibilities for this Position Senior Engineering Support SpecialistID: 2026-70600 USA-VA-ChesapeakeRequired Clearance: SecretPosted Date: 2/5/2026Category: Technicians/Technical SupportEmployment Type: Full TimeHiring Company: General Dynamics Mission Systems, Inc.Basic...

  • Boeing

    Senior Systems Administrator

    $168,000-$206,000 Full Time

    Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming,...

  • Lockheed Martin

    Systems Administrator

    $67,000-$117,990 Full Time

    Job ID: 716883BR Date posted: Feb. 03, 2026 Description:Join the RMS C2-Ground Systems program and help deliver clear, secure communications for C4ISR missions. In this...

  • Lockheed Martin

    Senior Database Administrator (ALIS) / MCAS Beaufort

    Salary not listed Full Time

    Job ID: 716358BR Date posted: Jan. 28, 2026 Description:WHO WE ARELockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing...

  • Lockheed Martin

    Senior Systems Administrator

    Salary not listed Full Time

    Job ID: 716751BR Date posted: Feb. 03, 2026 Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space...

  • Northrop Grumman

    Sr Principal Network Communications Administrator – Secret

    $111,700-$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...

  • General Dynamics

    Systems Administrator Senior

    $96,569-$130,651 Full Time

    Responsibilities for this Position Location: Any Location / RemoteFull Part/Time: Full timeJob Req: RQ213676Type of Requisition:PipelineClearance Level Must Currently Possess:NoneClearance Level Must Be Able to...

  • General Dynamics

    NSIPS Sr Systems Administrator | Secret Clearance

    $96,050-$129,950 Full Time

    Responsibilities for this Position Location: USA LA New OrleansFull Part/Time: Full timeJob Req: RQ213608Type of Requisition:RegularClearance Level Must Currently Possess:Interim SecretClearance Level Must Be Able...

  • Anduril

    Senior Service Desk Systems Administrator

    $85,000-$112,000 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,...

  • Northrop Grumman

    Sr Principal Computer Systems Analyst

    $124,900-$187,300 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...

  • Northrop Grumman

    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...

  • General Dynamics

    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...