• System Administrator 1

    M. C. Dean (Arlington, VA)
    … system performance and recommend improvements. + Resolve complex system issues for physical security systems and networks. + Triage customer support ... a **System Administrator 1** to join our ** Security and Electronic Systems (SES)** business Unit....activities include but are not limited to:** + Manage physical security system support to meet service… more
    M. C. Dean (08/27/25)
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  • System Administrator I

    Gama-1 Technologies (Norfolk, VA)
    …area network (LAN), wide area network (WAN), data communications network, operating systems , and physical and virtual servers. Perform system monitoring and ... Summary GAMA-1 Technologies is seeking a remote System Administrator I to install, configure, and maintain an...and availability of hardware, network, and server resources and systems . Review system and application logs and verify completion… more
    Gama-1 Technologies (09/18/25)
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  • F-22 iMIS System Administrator (Entry…

    Lockheed Martin (Langley Air Force Base, VA)
    **Description:** Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As ... the F\-22 Field Operations Team, all Integrated Maintenance Information Systems \(IMIS\) Administrators must be able to: * Obtain...care\. A Day in the Life: As an IMIS Administrator with our F\-22 IMIS team partnering with our… more
    Lockheed Martin (08/16/25)
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  • Database Administrator

    CACI International (Sterling, VA)
    Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... CACI is currently looking for a motivated, career and customer-oriented Database Administrator (DBA) with Agile methodology experience to join our Customs and Border… more
    CACI International (08/19/25)
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  • Infrastructure Engineer/ Administrator

    CACI International (Mclean, VA)
    …regularly; while automating repetitive tasks to improve efficiency, performance, and the security profile of the systems under management. The system engineer ... Infrastructure Engineer/ Administrator Job Category: Information Technology Time Type: Full...experience with the full lifecycle development and maintenance of physical and virtual servers. The qualified candidate will have… more
    CACI International (09/26/25)
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  • OS Administrator Windows

    CACI International (Chantilly, VA)
    …Travel: Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Windows to support the Department of the Air Force ... **More About the Role:** + Install, configure, manage, and maintain Windows OS systems in various environments ( physical , virtual, cloud). + Install, configure,… more
    CACI International (08/22/25)
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  • Mission Support Administrator - Full…

    Patriot Group International, Inc (Chantilly, VA)
    Mission Support Administrator - Full Performance Position Type: Full-Time, Exempt Work Location: Chantilly, VA; McLean, VA Clearance: TS/SCI with polygraph Shift: ... offers an unrivaled hybrid of specialized services by combining security and risk management disciplines with a special operations...perspective. We are looking to hire a Mission Support Administrator - Full Performance to join our team in… more
    Patriot Group International, Inc (09/30/25)
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  • Oracle Database Administrator

    TekSynap (Richmond, VA)
    …administration and design in conjunction with other managers in the information systems function. + Designs, creates, and maintains databases in a client/server ... access time, device allocation, validation checks, organization, protection and security , documentation, and statistical methods. + Applies knowledge and experience… more
    TekSynap (07/09/25)
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  • Linux Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Linux and Windows server administration, patching, Group Policy management, and ensuring systems are configured in compliance with DoD Security Technical ... (STIGs). What you will do + Maintain smooth operation of multi-user computer systems + Set up administrator and service accounts; manage system documentation… more
    Huntington Ingalls Industries (09/05/25)
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  • System Administrator

    System One (Springfield, VA)
    …TS/SCI with the eligibility to obtain a CI Poly Contact: ###@altaits.com The Systems Administrator will work closely with both on-site and remote users ... Job Title: System Administrator Location: Springfield VA Type: Contract To Hire...trouble calls, and provide TIER 2/3 support of production systems . + Systems administration of desktop and… more
    System One (09/16/25)
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