• Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI clearance to ... obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology (IT) Operations and… more
    V2X (11/15/25)
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  • Cloud Administrator

    Leidos (Ashburn, VA)
    …information systems including local area networks/wide area networks (LAN/ WAN ), commercial Internet connection, public facing websites, wireless, mobile/cellular, ... confirmed security violations. We are seeking a skilled and motivated Cloud Administrator to join our growing team. **Primary Responsibilities:** The Cloud … more
    Leidos (11/15/25)
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  • NITE Network Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …for a short video: https://vimeo.com/732533072 Summary The NITE Network Administrator is responsible for operating, maintaining, and troubleshooting network ... + Operate, monitor, and maintain local area networks (LAN), wide area networks ( WAN ), and virtual private networks (VPN) to ensure smooth, reliable performance. +… more
    Huntington Ingalls Industries (09/23/25)
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  • Senior Systems Administrator (Onsite)

    BAE Systems (Springfield, VA)
    **Job Description** As a Systems Administrator in an enterprise test organization, the incumbent will be part of a thriving dynamic team of Systems Administrators ... functions. To include, but not limited to, setting up administrator accounts, maintaining system documentation, tuning system performance, installing system-wide… more
    BAE Systems (11/19/25)
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  • Sr. Network Administrator - NADTC

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Summary The Navy Integrated Training Environment (NITE) Network Administrator is responsible for operating, maintaining, and troubleshooting network ... for network operations support. The role includes diagnosing and resolving WAN circuit issues, equipment failures, router and switch configurations, firewall ACLs,… more
    Huntington Ingalls Industries (11/22/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Network Administrator to provide support for implementation, troubleshooting and maintenance of IT… more
    William C Brown Inc (12/01/25)
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  • HBSS Administrator

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a skilled **Senior HBSS Administrator in Fort Belvoir, VA** to join the I3TS team supporting DTRA. The I3TS program provides ... their Endpoint Security with experience in Trellix and Microsoft Defender. Administrator will also be responsible in applying Security Technical Implementation… more
    Leidos (12/03/25)
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  • SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-040 TheSenior SQL Server ... via military NIPRNET and/or SIPRNET connectivity and other government-provided WAN connections. All-access to sensitive defense information will utilize the… more
    Chenega Corporation (12/01/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Network Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The Network Administrator (NA) collaboratively works closely with the leadership, CPM/CPO, FE SRE and Product Team (Platform) to… more
    Nightwing (09/26/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …landscape. **Position Summary:** MC Dean is seeking a highly competent **Network Administrator 3** to assist on the design and maintenance of its network ... SQL. + Experience in the use of routing protocols and switching technologies, LAN/ WAN medias and protocols. + Ability to plan and organize work and interact… more
    M. C. Dean (11/26/25)
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