• System Administrator

    CGI Technologies and Solutions, Inc. (Newport News, VA)
    ** System Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Newport News **Position ID:** J0325-0671 **Employment ... and reliability Perform system upgrades and patch management to enhance system security Troubleshoot and resolve hardware, software, and network issues… more
    CGI Technologies and Solutions, Inc. (08/13/25)
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  • Systems Administrator SME

    Amentum (Chantilly, VA)
    …ARNG G-2 mission priorities. **Required:** + CompTIA Security + or Certified Information Systems Security Professional (CISSP) + Active TS/SCI Clearance ... Amentum is seeking a ** Systems Administrator SME** to support our...DoD infrastructure, enabling scalable access to tools, authentication services, security monitoring, and compliance auditing. Supports system … more
    Amentum (09/23/25)
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  • Mobile Device Management System…

    Spectrum Comm Inc (Falls Church, VA)
    Position Overview The Mobile Device Management (MDM) System Administrator manages the provisioning, configuration, security , and lifecycle of enterprise ... role ensures mobile endpoints operate efficiently, remain compliant with organizational security standards, and are integrated seamlessly into the enterprise IT… more
    Spectrum Comm Inc (08/09/25)
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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: ... other information access solutions who ideally has experience supporting system Operation and Maintenance in a customer environment. This on-site support… more
    CACI International (07/16/25)
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  • EGIS System Administrator

    Intelligent Waves (Fort Belvoir, VA)
    **Overview** Intelligent Waves is seeking an **EGIS System Administrator ** to support the development and administration of ArcGIS Portal. This role is ... to classified information . Only US citizens are eligible for a security clearance. For this position, Intelligent Waves will consider only applicants with… more
    Intelligent Waves (09/18/25)
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  • Systems Administrator - COMSEC

    KBR (Chantilly, VA)
    Title: Systems Administrator - COMSEC Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...with Polygraph. + Experience: 3+ years' experience as a System Administrator Desired: + Experience: Military /… more
    KBR (09/06/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information...We are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT ... 1 support and be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and performance of… more
    CACI International (09/20/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    …administration and maintenance of the Enterprise Linux infrastructure + Provide support in information security system requirements and design applicable to ... **Description** The National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** .… more
    Leidos (07/29/25)
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  • System Administrator

    Rite-Solutions Inc. (Dahlgren, VA)
    …| Virginia | Full Time Rite-Solutions, Inc. has a full-time opportunity for a Systems Administrator , on-site in Dahlgren, VA. You will provide daily support for ... that supports a cyber warfare enclave. The Program The Systems Administrator will be part of a...systems , to include any of the following: CCNA Security , GICSP, GSEC, Security + CE, SSCP or… more
    Rite-Solutions Inc. (08/26/25)
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  • System Administrator

    Roanoke College (Salem, VA)
    …of under-represented groups are especially encouraged to apply. The Position The Systems Administrator successfully manages the College's systems ... residential experience. * Creates and maintains documentation of all system , security and technical specification for assigned...client service and consulting * Know and follow data information security and other college policies *… more
    Roanoke College (09/24/25)
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