• Senior ArcGIS Administrator

    Leidos (Fort Belvoir, VA)
    …suite as well as all future releases of Esri product lines. + Upgrade ArcGIS Enterprise systems to the applicable or latest versions. + Perform ArcGIS software ... team, you will be responsible for maintaining and upgrading enterprise GIS software, services, and web applications. This role...patching for systems . + Assist the organization with any ArcGIS software… more
    Leidos (12/30/25)
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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. + ... + Ensure the security, stability, and high availability of enterprise data storage systems . + Maintain storage and network policies and standards aligned… more
    TekSynap (10/25/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …field + Seven (7) years of systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris, or HP-UX. + Five (5) years' ... maintains UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris. Optimizes backup processes; optimizes disk… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Network Administrator

    SAIC (Norfolk, VA)
    …markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; ... the sustained operation and maintenance of a newly deployed naval enterprise transport network, ensuring 24/7/365 availability and reliability. The position will… more
    SAIC (12/23/25)
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  • Windows System Administrator - active…

    V2X (Mclean, VA)
    …for domain management + Experience and proficiency applying security patches within enterprise systems + Experience scripting in PowerShell, VB, or similar ... and improve the organization's Windows infrastructure as part of a collaborative systems team. Your focus will span operations, security, and integration of hardware… more
    V2X (12/30/25)
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  • Senior Cybersecurity Incident Response…

    TekSynap (Radford, VA)
    …**Army enterprise cybersecurity tools** , SIEM platforms, and monitoring systems . + High proficiency in building and managing SIEM dashboards, ingesting relevant ... + Manage, configure, and maintain Security Information and Event Management (SIEM) systems to meet DoD and Army cybersecurity requirements. + Deploy, install, and… more
    TekSynap (10/25/25)
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  • Workflow Administrator

    SAIC (Arlington, VA)
    …markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; ... format and content changes to maintain high-quality products while maintaining control systems to always reflect task status. + Develop and maintain standards to… more
    SAIC (11/13/25)
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  • Senior Network Administrator

    TekSynap (Radford, VA)
    …and secure network operations. + Monitor and tune network performance, ensuring systems are hardened and compliant with security requirements. + Analyze network ... integrations and recommend improvements for expanding and upgrading the existing enterprise environment. + Collaborate with internal teams and external stakeholders… more
    TekSynap (10/25/25)
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  • Senior Cybersecurity Internal Controls…

    TekSynap (Radford, VA)
    …Implementation Guide (STIG) compliance scans and generate reports to ensure systems meet DoD cybersecurity standards. + Manage Army Endpoint Security Solution ... security implications. + Proficient in account lifecycle management and certification tracking systems . + Familiarity with the DISA ACAS Best Practices Guide and… more
    TekSynap (10/25/25)
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  • Cloud Administrator

    ASM Research, An Accenture Federal Services Company (Fairfax, VA)
    …and concepts within the cloud environments. + Hands-on experience supporting enterprise server, backup and/or storage solutions within the cloud environments. + ... troubleshooting knowledge to include the areas of storage, backups, server operating systems and networks. + Knowledge of cloud service providers. + Cloud command… more
    ASM Research, An Accenture Federal Services Company (12/11/25)
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