• Principal System Administrator…

    RTX Corporation (Springfield, VA)
    …and provide access to tools and resources that enable this **Principal** ** System Administrator - Network Operations Center** employee to continuously improve ... a classified environment as a Network Operations Center (NOC) System Administrator . + This position is responsible...start date- Must have an active DoD 8570 IAT Level 2 certification (or higher) on start date. IAT… more
    RTX Corporation (09/07/25)
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  • Unix Systems Administrator

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

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    System and Database Administrator , Senior The...lizes in AWS tools orchestrated or deployed in a cloud environment, you know how to manage and secure ... this role, you'll closely impact DoD missions by providing system administration in core data- related AWS services with...practices for security, scalability, and disaster recovery in a cloud environment + Secret clearance + Bachelor's degree in… more
    BOOZ, ALLEN & HAMILTON, INC. (09/22/25)
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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, ... and applications. **Job Responsibilities** + Install, configure, and maintain operating system workstations and servers + Perform software installations and upgrades… more
    Noblis (09/03/25)
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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 ... privileged credentials, secrets, and session activity across hybrid environments ( cloud and on-premises), while enabling least-privilege access, Zero Standing… more
    Robert Half Technology (09/11/25)
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  • Systems Administrator SME

    Amentum (Chantilly, VA)
    Amentum is seeking a ** Systems Administrator SME** to support our **FEDSIM United States Army National Guard (G2 IS3)** contract. **Responsibilities:** + Manages ... and maintains enterprise- level systems , supporting application development, testing, and execution within DoD and external hosting environments. + Oversees the… more
    Amentum (09/23/25)
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  • Database Administrator (Senior)

    BAE Systems (Sterling, VA)
    …recognition awards. Other incentives may be available based on position level and/or job specifics. **Database Administrator (Senior)** **115851BR** EEO ... **Job Description** BAE Systems , a top-ten prime contractor to the US...computing infrastructure including end-point devices, data center hosted servers, multi- Cloud services as well as virtualized applications, and storage… more
    BAE Systems (09/12/25)
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  • Systems Administrator

    Leidos (Reston, VA)
    …energetic, cleared professional seeking a rewarding and challenging opportunity as a Systems Administrator dedicated to full time support of a Leidos ... to change and will thrive in a fast-paced, dynamic program environment. The administrator will be expected to perform advanced systems support to include… more
    Leidos (09/26/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Springfield, Virginia. HOW A ** SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an engineering team ... **Req ID:** RQ206899 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None… more
    General Dynamics Information Technology (09/06/25)
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  • Windows Linux Systems Administrator…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …General Dynamics Information Technology (GDIT) is looking for a skilled **IT Systems Administrator ** with experience in Microsoft enterprise environments to ... **Req ID:** RQ203465 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret...support for both Windows and Linux environments on physical systems and virtual desktops (EVDI). + Troubleshoot system… more
    General Dynamics Information Technology (07/16/25)
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