• VTC Administrator

    TekSynap (Richmond, VA)
    …Configuration Management (CM) process, tracking changes to the DLA Enterprise VTC Network . + Support the lead in performing proactive maintenance and Tech Refresh ... GSEC + Security+ SSCP + Computing Environment Certification: + 100-150 Cisco Certified Support Technician (CCST) Networking + 100-160 Cisco Certified Technician… more
    TekSynap (08/13/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …business, technical or engineering field. + Certification in LINUX operating systems + Cisco Certified Network Associate (CCNA). + CompTIA, the Server + + Per ... as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the...solutions that are within Government security guidelines and maintain network infrastructure and processes that ensure network more
    SimIS Inc. (08/07/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …Enterprise Linux (RHEL),Security Technical Implementation Guides (STIGs) **Certifications:** Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack ... - Redhat Certified Systems Administration RHEL 9 - Redhat Certified Systems Administration RHEL 9, Comp TIA Security + Certified - CompTIA - CompTIA… more
    General Dynamics Information Technology (08/22/25)
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  • Senior Web Administrator

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Web Administrator ** to join our team in **DC, Maryland, and Virginia (DMV) area** . ... C++, Cobol, etc + Understanding and experience with primary network topologies, LANs, WANs and other common network...DNS, DHCP, and QoS, MPLS + IAM III/IAT III Certified **Preferred Qualifications:** + One of the following certifications:… more
    ManTech (08/16/25)
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  • Systems Administrator I - NMCI Desktop…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Systems Administrator I - NMCI Desktop Support - active TS/SCI clearance to support ... support of internal and/or outside customer computer hardware, software, network , system/application access, and telecommunications systems. interfaces with NMCI… more
    V2X (08/13/25)
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  • Windows Systems Administrator

    Leidos (Arlington, VA)
    **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... as they migrate to a high security cloud environment by providing network and communication services, monitoring services, and system administration. This position… more
    Leidos (07/18/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …+ Microsoft Certified Solutions Expert (MCSE). + Server+. + Cisco Certified Network Associate (CCNA). **Clearance** + Secret - IT-II Non-Critical Sensitive ... **Experience** + Five (5) years as a Windows Systems Administrator or Engineer, including 3 years of task automation...IIS, Apache). + Five (5) years working in complex network environments with strong knowledge of TCP/IP, DNS, DHCP,… more
    TekSynap (07/26/25)
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  • Customer Delivery Consulting Engineer

    Cisco (Herndon, VA)
    …(FSP) clearance. + 3 years relevant experience in Cisco networking. + Cisco Certified Network Administrator (CCNA), R&S or equivalent skills ... to drive value, innovation, and adoption in our customer's network . We help them to reduce risk, drive innovation,...them to reduce risk, drive innovation, and enhance their network to meet business objectives. We are the customer's… more
    Cisco (07/05/25)
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  • VMWare Administrator

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **VMWare Administrator ** to join our team in **Norfolk, VA** . This is an **on-site** position. Join the ... Collaborate with other IT teams to integrate VMware infrastructure with storage, network , and other systems + Develop and maintain documentation for VMware… more
    ManTech (08/13/25)
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  • NITE System Administrator IV

    Huntington Ingalls Industries (Virginia Beach, VA)
    …click here for a short video: https://vimeo.com/732533072 Summary The System Administrator for the Navy Integrated Training Environment (NITE) plays a critical ... role in supporting the Navy Enterprise Tactical Training Network (NETTN)-a foundational infrastructure that powers enterprise-wide modeling and simulation… more
    Huntington Ingalls Industries (08/08/25)
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