• Systems Administrator (TS/SCI)

    Koniag Government Services (Arlington, VA)
    …**Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Hourly** **Education ... LLC,** a Koniag Government Services company, is seeking a Systems Administrator with an active Top-Secret clearance...and maintain operating systems , software applications, and security patches across the network . + You'll… more
    Koniag Government Services (08/27/25)
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  • System Administrator

    Koniag Government Services (Winchester, VA)
    …88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** ... a Koniag Government Services company **,** is seeking a System Administrator with a Top-Secret Security clearance to support ATS and our government customer in… more
    Koniag Government Services (09/15/25)
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  • Senior Network Administrator

    BAE Systems (Quantico, VA)
    …support an important and dynamic Department of Justice customer as a **Senior** ** Network Administrator ** supporting a highly capable and diverse team driving ... demonstrated past performance of leading teams of personnel with Network Administrator skills. SNA shall have senior...and Education:** The candidate must have an Active TS Security clearance and willing to undergo a Counter Intelligence… more
    BAE Systems (09/09/25)
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  • Systems Administrator (Multi-Cloud…

    Clark Construction Group, LLC (Mclean, VA)
    …and diagnose network issues. + Manage hybrid network connections. + ** Security :** + Implement and maintain computer and systems security best ... We are seeking a highly skilled and experienced Systems Administrator to join our dynamic...protocols, and ports. + Strong skills in computer and systems security best practices. + Experience with… more
    Clark Construction Group, LLC (09/10/25)
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  • Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    Network Management Systems (NMS) Database Administrator (DBA) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... optimizing, and maintaining the databases that support our network management systems , ensuring high performance, availability, and security of critical … more
    CACI International (07/24/25)
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  • Senior Network and Computer Systems

    CACI International (Herndon, VA)
    Senior Network and Computer Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... forces. As a key player in providing Intelligence and Security Services and Support, you will be at the...support for the integration, maintenance, and sustainment of intelligence systems across ARNG G-2 and its strategic partners. +… more
    CACI International (09/17/25)
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  • Senior Network / Systems

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Senior Network / Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/senior- network - systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
    GovCIO (07/10/25)
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  • ACAS Systems Administrator

    CACI International (Norfolk, VA)
    ACAS Systems Administrator / Information Systems Security Officer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance ... Opportunity** We're seeking an experienced Information Systems Security Engineer & ACAS System Administrator to...investigation clearance) + DoD 8570 IAT Level 2+ certification ( Security +, Network +, CISSP) + 5+ years' experience… more
    CACI International (09/25/25)
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  • NAIS Network Administrator (Hybrid)

    NANA Regional Corporation (Suffolk, VA)
    The Network Administrator will be responsible for the network administration of all NAIS equipment supported by C5ISC. Situational telework or temporary ... requires that you live within commuting distance from Suffolk, VA. **Responsibilities** ** Network Administrator duties include:** + Remotely respond to NAIS… more
    NANA Regional Corporation (09/29/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    …to improve our future and protect our freedom. We are seeking an experienced Systems Administrator SME to join our technology-based program supporting a key ... integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and...government customer. As a Systems Administrator SME, you will play a… more
    BAE Systems (09/12/25)
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