• Systems Administrator 3

    Huntington Ingalls Industries (Langley AFB, VA)
    Administrator to join the Advanced Battle Management System (ABMS) Digital Infrastructure (DI) team. The System Administrator would work with the 700th ... Type: Full Time/Salaried/Exempt Anticipated Salary Range: $71,544.00 - $110,000.00 Security Clearance: TS/SCI Level of Experience: Mid Employee Referral Amount:… more
    Huntington Ingalls Industries (04/30/25)
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  • System Administrator 2

    M. C. Dean (Mclean, VA)
    …lives, and changing the world for the better. We are seeking a **System Administrator 1** to join our ** Security and Electronic Systems (SES)** business Unit. ... powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling opportunities for employees… more
    M. C. Dean (02/23/25)
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  • Systems Administrator

    TekSynap (Chantilly, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The **Systems** ** Administrator ** willworkin one or severalareas of the project, providinga holistic ... interfaces to and from COTS software. + Documenting (via security software/monitoring) alloperationsperformed byend users, system operators, and system maintainers… more
    TekSynap (05/13/25)
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  • Principal Linux System Administrator (NOC…

    RTX Corporation (Springfield, VA)
    …Springfield, VA, 22150 USA **Position Role Type:** Onsite **Principal Linux System Administrator (NOC 24x7) Springfield, VA, must have current TS/SCI CI Poly ... information system capabilities and create end-to-end solutions to solve complex digital infrastructure problems. To achieve the mission of our customer, we strive… more
    RTX Corporation (04/18/25)
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  • System Administrator

    THOR Solutions, LLC (Virginia Beach, VA)
    Thor Solutions, LLC is seeking a highly motivated System Administrator that is willing to grow and learn on the job in Virginia Beach, VA. An ideal candidate will ... assets, setting up workstations, laying network cable, and supporting other IT infrastructure activities. US Citizenship Required: Due to the requirements of the… more
    THOR Solutions, LLC (05/13/25)
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  • Systems Administrator

    CGI Technologies and Solutions, Inc. (Reston, VA)
    **Systems Administrator ** **Category:** Infrastructure /Cloud **Main location:** United States, Virginia, Reston **Position ID:** J0525-0368 **Employment Type:** ... Description:** CGI has an immediate need for a Systems Administrator to join our team. This is an exciting...dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government… more
    CGI Technologies and Solutions, Inc. (05/09/25)
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  • SharePoint Systems Administrator

    Leidos (Alexandria, VA)
    …a large enterprise IT contract for the DOD. The SharePoint System Administrator will support infrastructure services, operations, and maintenance across multiple ... searches and purges of data from operational systems as required by cyber security , legal, compliance, FOIA, and other legitimate sources. + Manage asset library,… more
    Leidos (04/12/25)
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  • Senior Systems Administrator

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, mission-oriented Senior Systems Administrator to join our team in Chantilly, VA. As the Senior Systems Administrator , you will be ... and troubleshooting of our VMware virtualized environment and Active Directory infrastructure , ensuring seamless and reliable operations for the organization. You… more
    ManTech (04/25/25)
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  • System Administrator

    Guidehouse (Springfield, VA)
    …The System Administrator will support a large IC Agency Security & Infrastructure Office providing technical support, systems administration, application ... administration, and system security to the Computer Emergency Notification System (CENS) application...problems, errors, failures, and downtime metrics. + Assist the Infrastructure Service Provider (ISP) in installing OS and application… more
    Guidehouse (05/02/25)
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  • Systems Administrator (Part-time)

    KBR (Arlington, VA)
    Title: Systems Administrator (Part-time) KBR's Defense & Technology Solutions business unit is seeking candidates for a part-time position. This part-time role ... on classified government systems. It requires attention to detail, adherence to security policies, and a proactive approach to problem-solving. Program Summary: The… more
    KBR (05/08/25)
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