• Network Administrator III - Crystal City

    Epsilon, Inc (Arlington, VA)
    **Network Administrator III** **Epsilon is now part of AMERICAN SYSTEMS !** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS . Together, ... will operate as a wholly owned subsidiary of AMERICAN SYSTEMS until December 31, 2025, transitioning fully to AMERICAN...as a top priority. **An average day:** As Network Administrator III, you will be responsible for managing and… more
    Epsilon, Inc (09/06/25)
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  • Network Administrator - NOC - 12pm - 8pm…

    GCyber (Arlington, VA)
    GCyber is seeking an Network Administrator , to support a high profile DISA customer in their mission to improve collaboration and information sharing between defense ... and intelligence organizations. As the Network Administrator , you will ensure seamless network availability, security, and performance to meet user needs. * This… more
    GCyber (08/22/25)
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  • VTC Administrator

    TekSynap (Richmond, VA)
    …SES employees 60 minutes ahead of the conference time. + Provide Tier II support to troubleshoot VTC conferences, including connectivity, audio, and video issues, ... trouble tickets in the DLA ITOC Service Now Remedy system , with oversight from the lead. + Assist the...DoD Approved 8570 Baseline Certifications - Category IAT Level II (one of the following): + CCNA Security +… more
    TekSynap (08/13/25)
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  • Firewall Administrator

    Chenega Corporation (Arlington, VA)
    **Req ID:** 37933 **Summary** **Firewall Administrator ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... and take your career to the next level! The **Firewall Administrator ** is responsible for designing, implementing, and maintaining secure network solutions… more
    Chenega Corporation (10/03/25)
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  • Watch Stander / Jr Network Administrator…

    NANA Regional Corporation (Alexandria, VA)
    …on promptly, effectively and closed out promptly. + Under direction from the system administrator , image and configure workstations. + Maintain the operations ... individual to fill the role of a Jr Network Administrator /Watch Stander (Day) for an existing government client. The...any urgent action. + Monitor and evaluate network and systems health through SolarWinds and other diagnostic tools; initiate… more
    NANA Regional Corporation (08/08/25)
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  • Oracle Database Administrator

    TekSynap (Richmond, VA)
    …administration and design in conjunction with other managers in the information systems function. + Designs, creates, and maintains databases in a client/server ... programming languages (eg, SQL). + Performs database programming and supports systems design. + Includes maintenance of database dictionaries, overall monitoring of… more
    TekSynap (07/09/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …Intelligence (TM) . As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance of solutions ... engineer and deploy automated, secure, and resilient power and technology systems , alongside the critical management platforms that ensure their long-term… more
    M. C. Dean (08/27/25)
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  • Intermediate PSOC Administrator

    Chenega Corporation (Springfield, VA)
    **Req ID:** 37856 **Summary** **Intermediate PSOC Administrator ** **Springfield, VA** Are you ready to enhance your skills and build your career in a rapidly ... of experience working in the Federal marketplace. The **Intermediate PSOC Administrator ** provides 24/7/365 monitoring services of the customer's IT-enabled Mission… more
    Chenega Corporation (10/01/25)
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  • Junior PKI Administrator

    Chenega Corporation (Springfield, VA)
    **Req ID:** 37790 **Summary** **Junior PKI Administrator ** **Springfield, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... decades of experience working in the Federal marketplace. The **Junior PKI Administrator ** supports and provides superior customer service. PKI support is direct… more
    Chenega Corporation (09/26/25)
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  • 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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