• Senior Windows Administrator

    TekSynap (Radford, VA)
    …troubleshooting. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer, including 3 years of task automation ... + Manage, maintain, deploy, troubleshoot, and support Windows Server 2019/2022 systems in a dynamic customer environment. + Plan, execute, and implement… more
    TekSynap (07/26/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix technologies ... NetScaler Gateway, Citrix Storefront, and Citrix Director. + Execute system hardware and software implementations; maintain detailed technical instructions, SOPs,… more
    TekSynap (07/26/25)
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  • SIPRNet Administrator

    CACI International (Reston, VA)
    SIPRNet Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... C2C. + Complete STIG checklists for network and operating system hosts. + Patch network devices and operating ...scan results from ACA]. + Remediate CAT I/ CAT II / CAT III findings associated with scans of network… more
    CACI International (08/08/25)
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  • Senior Network Administrator

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Network Administrator ** to join our team in **Herndon, VA** . **Responsibilities include but are not ... to identify and resolve issues quickly and effectively utilizing network management systems and tools + Assist with incident management, problem management, and… more
    ManTech (06/03/25)
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  • Unified Communications Administrator

    CACI International (Norfolk, VA)
    Unified Communications Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... required. + Provide technical knowledge of VoIP / PBX telephony systems , software, hardware, Telecommunications standards, and Cisco Unified Communications Manager.… more
    CACI International (07/22/25)
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  • SQL Server Database Administrator

    General Dynamics Information Technology (Chantilly, VA)
    …into opportunity. And our work depends on a SQL Server Database Administrator joining our team to support Government activities at Chantilly, VA. **Responsibilities ... as Always On Availability Groups or Failover Clustering. + Participating in system upgrades, patching cycles, and version migrations. + Writing and maintaining SQL… more
    General Dynamics Information Technology (08/09/25)
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  • Network Administrator (Nightwatch)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures ... https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator - Nightwatch ensures 24/7 network availability on the Navy… more
    Huntington Ingalls Industries (08/08/25)
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  • TSSCI Network Administrator

    Insight Global (Arlington, VA)
    Job Description An employer is looking for a TSSCI NOC Administrator to sit in Rosslyn, VA. The person will monitoring network to ensure network availability to all ... system users and perform necessary maintenance to support network...Currently possess DoD 8750 certification at least IAT level II , eg Security+ce. BS in computer science or IT… more
    Insight Global (07/26/25)
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  • Network Administrator

    TEKsystems (Fort Belvoir, VA)
    Description The client is seeking an Network Administrator in Fort Belvoir, VA to support large-scale migration and operations on a large, high-profile DOD contract. ... gear, running copper/fiber cables Experience with using ticketing/change management systems like ServiceNow Experience in following strict change control and… more
    TEKsystems (07/30/25)
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  • Network Administrator

    Oneida Technical Solutions (Fort Belvoir, VA)
    …Must start with an active CCNA Routing and Switching certification and an IAT- II level certification such as Security+CE. Higher level IAT- II certifications, ... with activities such as, installation of new modified hardware, operating systems and software applications ensuring compliance with Information Assurance ( IA)… more
    Oneida Technical Solutions (07/11/25)
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