• IT Systems Administrator

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

    TekSynap (Arlington, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Support the overall telecommunication system configuration management using the Government-provided ... the NetPlus infrastructure, ensuring continuous accessibility and performance. + Conduct server patching and ensure the system's compliance with security standards.… more
    TekSynap (01/06/26)
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  • Systems Administrator III

    Noblis (Chantilly, VA)
    Responsibilities As a Systems Administrator , you will be responsible for installing, configuring, and maintaining operating system workstations and servers, ... including web servers. You will support the multi-enclave environment (Unclassified, Secret, and Top Secret/SCI) that enables users to collaboratively perform their… more
    Noblis (12/30/25)
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  • Jr. System Administrator

    Leidos (Chantilly, VA)
    …​The National Security Sector at Leidos currently has an opening for a System Administrator to work on our Department of State Facial Recognition (DoS FR) program. ... an exciting opportunity to use your experience helping the DoS FR team support the Consular Affairs mission to verify applicant identities, prevent issuing travel… more
    Leidos (01/15/26)
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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, ... patch management type of task and not a deskside support task. The role involves managing system parches and...Knowledge of HCL BigFix * Knowledge of WebSphere Application Server /Liberty IBM is committed to creating a diverse… more
    IBM (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 ... **Position Responsibilities:** + Implementing various network technologies and end-user support to include some of the following: Systems Requirements, project… more
    M. C. Dean (11/26/25)
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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 ... Microsoft's Secure Future Initiative (SFI) and DoD data handling standards. + Support the planning of potential new cloud services, features, and capabilities.… more
    ASM Research, An Accenture Federal Services Company (12/11/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …& Qualifications** **RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. ... + Collaborate with OS and Storage teams to support ALTESS infrastructure and its customers. + Implement new...Installation and configuration experience of backup SW with Windows Server 2019, Solaris 11, RedHat Enterprise Linux 7 and… more
    TekSynap (10/25/25)
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  • Production Service Systems Administrator 2…

    Oracle (Richmond, VA)
    …high performance, and high availability requirements. **Responsibilities** Install, monitor, maintain, support , and optimize all production server hardware and ... with administration/analysis knowledge of Oracle's Cloud Infrastructure to provide escalation support to a wide range of complex production environment problems… more
    Oracle (01/06/26)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …identified discrepancies. + Reviews real-time trending information, and contacts tiered support , when necessary. + Maintains regular contact with users and ... (5) years administration, configuration and troubleshooting experience with UNIX Server Cluster, Load Balancing and Virtualization. **Security Clearance** + Active… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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