• Systems Administrator

    ICF (Reston, VA)
    ….NET applications. + Security and Optimization: + Implementing and managing security protocols, firewalls, and intrusion detection systems to protect the IT ... analytics, and O&M for our customers. We are currently seeking to hire a System Administrator to support our projects. As a key member of our team, this role will… more
    ICF (07/29/25)
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  • Systems Administrator

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team onsite in **Norfolk, Virginia.** This is an **onsite** ... to system configurations and network connectivity for Range POR systems + Ensure compliance with security policies,...Range POR systems + Ensure compliance with security policies, procedures, and best practices, with a focus… more
    ManTech (08/09/25)
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  • Systems Administrator (Trillium,…

    SAIC (Ashburn, VA)
    …**Position Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator (Senior) to join our team in Ashburn, VA ... Engineering, etc.) + 5+ years of experience supporting Enterprise Systems + Work with ISSOs to mitigate security... Systems + Work with ISSOs to mitigate security vulnerabilities + Demonstrated expertise in software engineering practices… more
    SAIC (08/07/25)
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  • PACS / Radiology Information Systems

    Childrens Hospital of The King's Daughters (Norfolk, VA)
    + GENERAL SUMMARY + The PACS/RIS Administrator is accountable for all aspects of the PACS systems and provides support for development and integration of ... organizational image archival solutions including day-to-day support of archival systems , administration of systems , and project oversight for PACS . Responsible… more
    Childrens Hospital of The King's Daughters (07/24/25)
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  • Senior Network/ Systems

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/senior-network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_ **Category**… more
    GovCIO (07/10/25)
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  • Network Management Systems (NMS) Database…

    CACI International (Sterling, VA)
    Network Management Systems (NMS) Database Administrator (DBA) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... optimizing, and maintaining the databases that support our network management systems , ensuring high performance, availability, and security of critical… more
    CACI International (07/24/25)
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  • Systems Administrator (Focus on Box…

    Clark Construction Group, LLC (Mclean, VA)
    **Job Summary** The Systems Administrator will manage, support, and maintain 3 Box Enterprise EIDs with 3000+ users. This role will work daily in and require a ... editing organization files and folders and migrating files and folders + Security and permissions: Setting up automation to secure Box accounts, and understanding… more
    Clark Construction Group, LLC (07/18/25)
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  • SQL Database Administrator

    Arena Technical Resources, LLC (Quantico, VA)
    …time, batch processes, device allocation, validation checks, organization, protection and security Systems Administration: - Evaluate and install new software ... SQL Database Administrator Location: Quantico, VA, US Job ID: ATR...You will also be part of a team of systems administrators managingWindows Server 2016-2019, desktops, and printers. In… more
    Arena Technical Resources, LLC (08/08/25)
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  • Sr VMWare Systems Administrator

    Leidos (Alexandria, VA)
    Security + CE, GSEC, or higher). Specific "or higher" certifications for systems administrators include FITSP-O, GFACT, CASP+, CCNP Security , or CCSP. ... where you can thrive, keep reading!** **The Mission** Leidos is seeking a System Administrator to support a large enterprise IT contract for the DOD. This role… more
    Leidos (07/29/25)
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  • Windows System Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiator. As a Systems Administrator Senior you will help ensure...with Tenable Nessus tools/reports. + Experience with Host Based Security Systems (ESS). **Preferred Knowledge, Skills, and… more
    General Dynamics Information Technology (07/30/25)
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