• Network/ System Administrator

    General Dynamics Information Technology (Arlington, VA)
    …RQ207958 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... of related experience **US Citizenship Required:** Yes **Job Description:** **Network/ System Administrator II** The primary function is...Secret + Must be able to obtain - TS /SCI + Willingness to submit to a Counterintelligencepolygraph. ​… more
    General Dynamics Information Technology (09/26/25)
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  • System Administrator

    The Boeing Company (Herndon, VA)
    …your future with us. Boeing Defense, Space & Security (BDS), Maritime and Intelligence Systems (M&IS), seeks a ** System Administrator ** (Shift Work) to join ... a small group of end users who use our system and several other systems that we...eligibility. **Security Clearance** This position requires an active US Top Secret /SCI Security Clearance (US Citizenship Required).… more
    The Boeing Company (09/21/25)
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  • Linux Systems Administrator (Unix)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    ADMINISTRATOR (UNIX) (RDTE) Bowhead is looking for a Linux Systems Administrator (UNIX) who will be responsible for system administration and customer ... configurations and user data files. TIER III (Sr. Linux Systems Administrator ) + Understand and use essential...to obtain an maintain a security clearance at the Top Secret level. US Citizenship is a… more
    UIC Government Services and the Bowhead Family of Companies (09/28/25)
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  • System Administrator

    System One (Springfield, VA)
    Job Title: System Administrator Location: Springfield VA Type: Contract To Hire Contractor Work Model: On-site - Full Time Security Clearance: TS /SCI with ... eligibility to obtain a CI Poly Contact: ###@altaits.com The Systems Administrator will work closely with both...remote resolution support for trouble calls, and provide TIER 2/ 3 support of production systems . + … more
    System One (09/16/25)
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  • SharePoint Administrator

    Trace Systems Inc (Portsmouth, VA)
    …efficiency of the system . Minimum Qualifications + Active, in-scope US Government issued Top Secret clearance. + Due to the nature of the work and contract ... Job Title: SharePoint Administrator Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a SharePoint Administrator to support the Norfolk… more
    Trace Systems Inc (09/16/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    …Degree Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Top Secret / SCI This position is currently ... Network Administrator II EOE Statement We are an equal...Get to Do: + Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution of problem +… more
    William C Brown Inc (09/01/25)
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  • Print System Administrator

    SAIC (Quantico, VA)
    **Description** SAIC is seeking a Printer/ System Administrator for a full-time/onsite role in Quantico, VA. **Introduction** Make a difference for national ... Commands Business Group of SAIC is seeking a Printer Administrator to support a transformational infrastructure program for DCSA....lieu of a degree. + US Citizen and Active Top Secret clearance with SCI eligibility. +… more
    SAIC (09/19/25)
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  • Sccm/Mecm System Administrator

    Leidos (Alexandria, VA)
    … will support operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and ... **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large...possess the following skills:_** + Experience with Tier 2 system administration and/or Tier 3 engineering of… more
    Leidos (09/12/25)
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  • Linux Systems Administrator

    CACI International (Hampton, VA)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... routine system monitoring, performance tuning, and troubleshooting to ensure system reliability and performance. 3 . Maintain Puppet manifests and modules… more
    CACI International (09/26/25)
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  • AWS System Administrator

    CACI International (Springfield, VA)
    …* **The Opportunity:** The TCS team is looking for an AWS System Administrator to work on Enterprise Cross-Domain Systems and associated projects. These ... AWS System Administrator Job Category: Engineering Time...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (08/26/25)
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