• Systems Administrator /Site…

    CACI International (Fort Belvoir, VA)
    Systems Administrator /Site Representative Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... + Responsible for resolving IT hardware and software infrastructure (servers, network, security , etc.) issues using systems analysis techniques and procedures to… more
    CACI International (08/29/25)
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  • Systems and Database Administrator

    CACI International (VA)
    Systems and Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... users. **Responsibilities:** * Serves as the primary Oracle Database Administrator for the team, providing database troubleshooting, performance monitoring, and… more
    CACI International (07/16/25)
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  • IAM Systems Administrator - CyberArk…

    Robert Half Technology (Glen Allen, VA)
    Description The IAM Systems Administrator - CyberArk Privilege Cloud is responsible for the administration, support, and ongoing optimization of the CyberArk ... and communication skills. Preferred Qualifications + Bachelor's degree in Information Security , Computer Science, Information Systems , or related field. +… more
    Robert Half Technology (09/11/25)
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  • Unix Systems Administrator

    SAIC (Ashburn, VA)
    …Networking technologies/tools and do network troubleshooting. + Experience in hardening systems and doing security remediation. + Operating System Configuration ... Summary** We are currently seeking a motivated and energetic senior-level **UNIX Administrator ** **with Kubernetes** expertise to join our team to begin an exciting… more
    SAIC (09/12/25)
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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 (08/29/25)
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  • DSS Systems Administrator

    General Dynamics Information Technology (Arlington, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** **Mission:** A DSS Systems Administrator is responsible for providing Desktop Support Services ... Family:** SCA **Skills:** Computer Hardware Support,Customer Service,IT Troubleshooting,Microsoft Windows,Ticketing Systems **Certifications:** CompTIA - Security + - CompTIA… more
    General Dynamics Information Technology (09/26/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    …+ Interface control document (ICD) implementation and maintenance of government systems interconnects + Ensure Security compliance requirements + Provide ... **Description** The National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This… more
    Leidos (07/29/25)
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  • Systems Administrator /Engineer…

    Shuvel Digital (VA)
    Description: We are looking for a Mid level Systems Administrator /Engineer that can come in to take ownership of day-to-day operations. You will partner with ... to: + Support NFCU in the deployment and maintenance of IT and IT Security tools and systems + Work with existing CSOC team to deploy and maintain systems ,… more
    Shuvel Digital (09/25/25)
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  • Systems Administrator (Multiple…

    Noblis (Chantilly, VA)
    Responsibilities As a Systems Administrator , you will be responsible for installing, configuring, and maintaining operating system workstations and servers, ... workstations and servers + Perform software installations and upgrades to operating systems and layered software packages + Schedule installations and upgrades in… more
    Noblis (09/03/25)
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  • Systems Administrator

    Cinteot (Springfield, VA)
    SYSTEMS ADMINISTRATOR Location - Herndon, VA The selected individual will be responsible to support the Framework Services / Platform and Security scrum ... team, performing operations / maintenance of program Window systems software and associated applications. Team members must be able to install, configure,… more
    Cinteot (08/07/25)
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