• 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. ... in Cisco ACI Experience with F5 Load balancers Experience with physical connection/ access to data center hardware via console serial for router/switches & using… more
    TEKsystems (07/30/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    **Description** The National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This ... VPC, Compute Services, Storage Management, Monitor and Observability, Identity and Access management + Experience in Database Administration and system monitoring,… more
    Leidos (07/29/25)
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  • Senior Subcontracts Administrator

    BWX Technologies, Inc. (Lynchburg, VA)
    …. **BWXT is currently seeking a Senior Subcontracts Administrator in support of our Government Operations business group!** ... to a Federal background investigation and must meet eligibility requirements for access to classified information or matter. Position requires US citizenship with… more
    BWX Technologies, Inc. (07/29/25)
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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 ... as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick… more
    Insight Global (07/26/25)
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  • Linux System Administrator , Senior…

    GovCIO (Richmond, VA)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, Windows, and ... the top reasons our employees enjoy working here. In addition, our employees have access to a range of perks and benefits to support their personal and professional… more
    GovCIO (07/25/25)
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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 ... take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. **A focus on… more
    CACI International (07/22/25)
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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 ... 50% + Needs to occasionally move about inside the office to access file cabinets, office machinery, etc. + Frequently communicates with co-workers, management,… more
    ManTech (07/22/25)
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  • IT Administrator

    Veralto (Sterling, VA)
    …. Health benefits . 401(k) Reporting to the Senior Manager IT, the IT Administrator is responsible for ensuring a seamless functioning of our IT landscape; through ... Quality segment of Veralto (NYSE: VLTO), a $5B global leader dedicated to ensuring access to clean water, safe food and medicine, and trusted essential goods. When… more
    Veralto (07/18/25)
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  • Staff Database Administrator

    Trellix (Richmond, VA)
    **_Job Title:_** Staff Database Administrator **About Skyhigh Security:** Skyhigh Security is a dynamic, fast-paced, cloud company that is a leader in the security ... security policies and best practices. + Implement database encryption, user management, and access controls. + Ability to learn to use new tools, and quickly become… more
    Trellix (07/18/25)
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  • Network Administrator (Network…

    Huntington Ingalls Industries (Fairfax, VA)
    …Where Hard Stuff is Done Right! The Mission Technologies Network Administrator is responsible for operating, maintaining, and troubleshooting network connectivity ... including WAN circuits, equipment failures, router and switch configurations, firewall access control lists. The candidate will have a strong understanding of… more
    Huntington Ingalls Industries (07/12/25)
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