• Project System Administrator

    Charles IT (Chesapeake, VA)
    …sense of belonging. Due to continued growth, we're looking to add a Project Systems Administrator to our Projects Team. In this role, you'll play a key part in ... (eg, Hyper-V, VMware) + Email platform migrations to Microsoft 365 + Server builds, upgrades, and full environment migrations + Network infrastructure upgrades and… more
    Charles IT (12/16/25)
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  • Systems Administrator 1

    Huntington Ingalls Industries (Suffolk, VA)
    …a division of Huntington Ingalls Industries, is looking for a Systems Administrator 1 to support the Joint Training Synthetic Environment (JTSE) Joint Staff ... or equivalent and 4 years relevant experience. * Hands-on experience with server administration (Windows/Linux) * Security + Certification (or must have within 90… more
    Huntington Ingalls Industries (12/15/25)
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  • System Administrator (TS/SCI Full Scope…

    IBM (Alexandria, VA)
    …impact the world around us. **Your role and responsibilities** As a System Administrator , you will work closely with IBM and clients' leaders to plan, formulate, ... administration skills * Knowledge of HCL BigFix * Knowledge of WebSphere Application Server /Liberty IBM is committed to creating a diverse environment and is proud… more
    IBM (12/03/25)
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  • Senior IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include but ... + Experience providing help-desk end-user support for common desktop and server issues. + Experience installing and configuring physical equipment. + Ability… more
    ManTech (12/03/25)
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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 ... technologies. + Working knowledge of the following systems: UNIX/LINUX, CISCO IOS, Windows Server , and Microsoft SQL. + Experience in the use of routing protocols… more
    M. C. Dean (11/26/25)
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  • IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... + End-User Support: Experience providing help-desk support for common desktop and server issues and with installing and configuring physical equipment. + Network &… more
    ManTech (11/19/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …others (work and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare Analysis and Digital ... in LINUX operating systems + Cisco Certified Network Associate (CCNA). + CompTIA, the Server + + Per DoD Directive 8570.1M, this position requires IAT Level II or… more
    SimIS Inc. (11/06/25)
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  • Netplus Administrator

    TekSynap (Arlington, VA)
    …the NetPlus infrastructure, ensuring continuous accessibility and performance. + Conduct server patching and ensure the system's compliance with security standards. ... Clearance: + Must possess a Secret clearance **Overview** We are seeking a Netplus Administrator to join our team supporting DISA JSP ETM in Arlington, VA. TekSynap… more
    TekSynap (10/07/25)
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  • Siemens TeamCenter Engineer/ Administrator

    Imagine One Technology & Management (Norfolk, VA)
    …methodologies. + Knowledge of database management systems (eg, Oracle, SQL Server ). **Security Requirements:** + US Citizenship required. + Successful candidate must ... have an ACTIVE SECRET clearance **Imagine One Technology & Management, Ltd., offers a full package of benefits and competitive salary, excellent group medical, vision, and dental programs. 401K savings plan; $4K annual tuition reimbursement ($5K if pursuing… more
    Imagine One Technology & Management (10/05/25)
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  • Cloud Administrator

    ASM Research, An Accenture Federal Services Company (Fairfax, VA)
    …and readiness checks. + Monitor and troubleshoot migration failures in SQL Server , Azure Storage, IIS in Virtual Machines. + Work with cross-functional teams ... in writing Powershell scripting + Skilled in monitoring and troubleshooting web server issues in CRM environments. + Basic understanding of Azure administration -… more
    ASM Research, An Accenture Federal Services Company (12/11/25)
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