• Linux System Administrator

    Nightwing (Arlington, VA)
    …seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence...years of directly relevant experience as a Linux System Administrator . - 2+ years MacOS and iOS experience. -… more
    Nightwing (08/28/25)
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  • Network Administrator III - Crystal City

    Epsilon, Inc (Arlington, VA)
    **Network Administrator III** **Epsilon is now part of AMERICAN SYSTEMS !** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS . Together, ... for our employees. Epsilon will operate as a wholly owned subsidiary of AMERICAN SYSTEMS until December 31, 2025, transitioning fully to AMERICAN SYSTEMS on… more
    Epsilon, Inc (09/06/25)
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  • Risk Management Administrator

    Harbor Group Management (Norfolk, VA)
    …related field preferred. + 2+ years of experience in risk management, insurance, data analytics, or systems administration, preferably within a corporate or ... providing exquisite living experience for our residents. Job Title: Risk Management Administrator Reports to: SVP, Risk Management JOB PURPOSE: The Risk Management … more
    Harbor Group Management (09/27/25)
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  • Senior Linux System Administrator

    Leidos (Alexandria, VA)
    …Architecture (TENA) program at Leidos is looking to add a **Senior Linux System Administrator ** . Our mission is to develop tools for the United States Department of ... get capabilities to the warfighter more rapidly. The System Administrator will work within a team engineers, developers and...to our enclaves, as well as ensuring the existing systems are secure and performing as intended. This position… more
    Leidos (09/26/25)
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  • Tier 2 Network Administrator (Remote)

    Koniag Government Services (Chantilly, VA)
    **Koniag Data Solutions, LLC,** a Koniag Government Services company, is seeking a Tier 2 Network Administrator to support KDS and our government customer. This ... paid time off, and more. The Tier 2 Network Administrator supports the Tier 3 Network team by assisting...in the maintenance, monitoring, and basic troubleshooting of network systems . This role is responsible for verifying configurations, managing… more
    Koniag Government Services (09/06/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... of network security principles and best practices, including firewalls, intrusion detection systems , and data encryption. + Monitoring and Management: Experience… more
    Nightwing (09/26/25)
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  • Infrastructure Engineer/ Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer/ Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle...candidate will ensure the smooth operation of existing enterprise systems by patching and updating the system regularly; while… more
    CACI International (09/26/25)
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  • LMS System Administrator

    Robert Half Technology (Fredericksburg, VA)
    Description We are looking for a dedicated LMS System Administrator to oversee the technical configuration and user support of our Learning Management System (LMS). ... leading the implementation of a new LMS and related systems . Based in Fredericksburg, Virginia, this position is ideal...with the organization's technology strategies and goals. * Manage data imports, perform regular data hygiene activities,… more
    Robert Half Technology (09/18/25)
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  • Database Administrator - Mid

    CGI Technologies and Solutions, Inc. (Newport News, VA)
    …and monitoring Develop, manage, and test backup and recovery plans to prevent data loss Optimize database systems for peak performance and efficiency Collaborate ... **Database Administrator - Mid** **Category:** Database Administration **Main location:**...designing, implementing, and maintaining applications that leverage these database systems . This role requires a detail-oriented individual who can… more
    CGI Technologies and Solutions, Inc. (08/13/25)
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  • Archer Administrator , Manager

    Sallie Mae (Sterling, VA)
    …primary responsibility for this position is to serve in the role of System Administrator for the eGRC solution, Archer, in use at Sallie Mae. The platform includes ... be responsible for working together with the other System Administrator (s) to implement per business requirements and maintain both...Support team, as needed. + Assist end users with data imports as requested. + Configure custom reports and… more
    Sallie Mae (07/21/25)
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