• System Operations/ Administrator

    Noblis (Chantilly, VA)
    …a Counterintelligence (CI) Polygraph. + US Citizenship required. + Experience as a desktop system administrator or in a similar IT support role. + Knowledge of ... Responsibilities Noblis ESI is seeking a System Operations/ Administrator with a background in... Windows and Linux operating systems . + Compliant… more
    Noblis (07/02/25)
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  • Systems Administrator

    Amentum (Warrenton, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** System Administrator ** to join our team of passionate individuals in **Warrenton, VA** ... opportunities for transformative change. Responsibilities: The duties and responsibilities of the ** System Administrator ** include, but are not limited to, the… more
    Amentum (06/27/25)
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  • System Administrator - Linux…

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply Now JOB DESCRIPTIONThe Sponsor requires the support of full-time Linux System ... and effectively communicate issues and resolutions to all levels within the organization. System Administrator - The Contractor shall support a second shift… more
    The Metamorphosis Group (06/11/25)
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  • Senior Systems Sustainment…

    SAIC (Suffolk, VA)
    …SAIC is looking for a **Senior Systems Engineer** to serve as a Senior Systems Administrator with experience in US Navy IT networks to support the sustained ... Certifications are considered a plus: CompTia Linux+, RedHat Linux, Microsoft Certified: Windows Server Hybrid Administrator Associate REQNUMBER: 2502771 SAIC is… more
    SAIC (06/04/25)
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  • Systems Sustainment Administrator

    SAIC (Suffolk, VA)
    **Description** SAIC is looking for a ** Systems Engineer** to serve as a ** Systems Administrator ** with experience in US Navy IT networks to support the ... are considered a plus: CompTia Linux+, RedHat Linux, Microsoft Certified: Windows Server Hybrid Administrator Associate. REQNUMBER: 2502776 SAIC is… more
    SAIC (06/04/25)
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  • NCIS Cyber Systems Administrator

    General Dynamics Information Technology (Quantico, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a **Cyber Systems Administrator - SecOps** with GDIT. A career in enterprise ... improving how agencies operate. Our work depends on **Cyber Systems Administrator - SecOps** joining our IT...+ **Required Experience:** + 5+ years of experience with systems administration: + DoD system accreditation process… more
    General Dynamics Information Technology (05/17/25)
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  • Linux System Administrator

    V2X (Ashland, VA)
    …and response to CBRN threats. + In the role of an Intermediate System Administrator for the Integrated Early Warning of Chemical, Biological, Radiological, ... potential system issues or performance bottlenecks. + Respond quickly to system downtime or malfunctions, diagnosing and bringing systems back online as… more
    V2X (07/09/25)
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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...A current Full Scope Polygraph (FSP). + Experience in ** System Administration** (ie **Linux** / **Unix** or ** Windows more
    The Boeing Company (07/18/25)
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  • NCIS Senior Citrix Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Citrix,Citrix Netscalers,Citrix VDI, VMware VDI ... in relevant experience in administering and managing Citrix NetScaler environments and Windows operating computer systems . + Broad experience with virtualized… more
    General Dynamics Information Technology (05/25/25)
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  • Enterprise Senior Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Knowledge, Skills, and Abilities:** + Experience with DISA STIGs and their relation to Windows , Linux, and VMWare Operating Systems security. + Intermediate ... and procedures. + Develop, test, implement, and execute upgrade strategies for Windows based operating system software, databases, and services. + Plan… more
    General Dynamics Information Technology (05/31/25)
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