• Systems Administrator - TS/SCI

    General Dynamics Information Technology (Fort Belvoir, VA)
    …of directly related experience in systems administration and analysis. + UNIX/LINUX System Administration - Preferred + Windows System Administration - ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** System Administration,Technical Support,Troubleshooting **Certifications:**… more
    General Dynamics Information Technology (07/16/25)
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  • Systems Administrator - Tier 3…

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a System Administrator - Tier 3 Support with an active Secret clearance in support of our DEA Bluestone program. ... $130,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4592/ systems - administrator tier-3-support/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2024-4592_… more
    GovCIO (06/03/25)
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  • NCIS SharePoint Administrator | TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …administering Windows Servers, Active Directory including ADFS, DNS, SMTP, Network Load Balancing, Reverse proxy, Windows Firewall, Event Viewer Performance ... Administration + Experience with SnapManager, AvePoint DocAve/Fly products + Extensive knowledge of Windows operating systems , as well as SQL Server, Power BI,… more
    General Dynamics Information Technology (07/02/25)
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  • Splunk Administrator - Hybrid Reston

    Motion Recruitment Partners (Arlington, VA)
    Splunk Administrator - Hybrid Reston, VA Arlington, Virginia **Hybrid** Contract $60/hr - $80/hr Splunk Administrator As a Splunk Administrator , you'll play a ... infrastructure. This role focuses on configuring, maintaining, and troubleshooting Splunk systems to ensure the reliability, availability, and performance of our… more
    Motion Recruitment Partners (05/22/25)
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  • NCIS Citrix Administrator

    Arena Technical Resources, LLC (Quantico, VA)
    …applications and virtual desktop deployments via zero client terminals -Microsoft Windows desktop design engineering and implementation options - System ... NCIS Citrix Administrator Location: Quantico, VA, US Job ID: ATR...Experience: -5+ years of experience and deep expertise with systems administration Required Technical Skills: -Citrix Virtual Apps &… more
    Arena Technical Resources, LLC (07/19/25)
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  • Senior Tenable Nessus Administrator

    CACI International (Chantilly, VA)
    …(ACAS), Microsoft Defender for Endpoint, and STIG Management. + Familiarity with network and system security principles, protocols, and configurations. + Strong ... Senior Tenable Nessus Administrator Job Category: Information Technology Time Type: Full...Nessus, Nessus Manager, Nessus Agents, Log Correlation Engine, Nessus Network Monitor, and Security Center on both Linux/Unix and… more
    CACI International (06/24/25)
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  • Senior SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …Administratorwill administer the Microsoft SQL Server production and databases and perform Windows system administration in support of the SQL Database ... SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network Senior SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-037 TheSenior… more
    Chenega Corporation (06/02/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …Experience managing Windows and Linux server environments + Knowledge of network security, firewalls, and intrusion detection systems + Experience with ... This position provides technical leadership for complex simulation and training systems including requirements analysis, system integration, verification and… more
    SimIS Inc. (06/23/25)
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  • Senior VMware Administrator | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …be TS/SCI eligible) + **Required Experience:** + 8+ years of experience with systems administration + DoD system accreditation process + STIG checklist review ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Servers,IT management and operations,Troubleshooting,VMware Administration… more
    General Dynamics Information Technology (07/02/25)
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  • Cleared Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    …and hybrid cloud solutions. + Troubleshoot and resolve cloud infrastructure and network issues. + Apply security patches, system updates, and vulnerability ... Cleared Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description VSO is seeking a skilled and motivated Mid-Level… more
    Virtual Service Operations (05/03/25)
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