• G2 Senior Systems Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Systems Administrator ** with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiators. Our work depends on a ** Senior Systems Administrator ** joining our CNIC Applications Support team which… more
    General Dynamics Information Technology (08/08/25)
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  • G2 Directory Services Engineer / Senior

    General Dynamics Information Technology (Fairfax, VA)
    …Description:** Transform technology into an opportunity as a **Directory Services Engineer / Senior Systems Administrator ** with GDIT. A career in enterprise IT ... are our differentiators. Our work depends on a **Directory Services Engineer / Senior Systems Administrator ** joining our CNIC Applications Support team which… more
    General Dynamics Information Technology (07/11/25)
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  • Senior Tenable Nessus Administrator

    CACI International (Chantilly, VA)
    …into the organization's infrastructure . **Responsibilities:** You will be a Senior Tenable-Nessus Security Administrator for the Engineering Operations team ... Senior Tenable Nessus Administrator Job Category:...Nessus, Nessus Manager, Nessus Agents, Log Correlation Engine, Nessus Network Monitor, and Security Center on both Linux/Unix and… more
    CACI International (06/24/25)
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  • Systems Administrator ( Senior )

    BAE Systems (Herndon, VA)
    …a key government customer. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing ... that function both on customer premise, and via remote Cloud services. Network infrastructure engineering services are comprised of core infrastructure more
    BAE Systems (06/03/25)
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  • Sr . Video Tech

    Leidos (Springfield, VA)
    …discipline across technical projects. + Certifications such as CompTIA Security+, Network +, Microsoft Certified: Azure Administrator , Cisco CCNA, or PMP. ... **Job Description** We are seeking a highly creative and detail-oriented Sr . Video Tech is responsible for the operation, configuration, and oversight… more
    Leidos (06/10/25)
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  • Sr . DevSecOps Engineer

    CACI International (Stafford, VA)
    Sr . DevSecOps Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... Global Combat Support System-Marine Corps program is seeking an Oracle Application Database Administrator to be part of a team that improves Marine Corps combat… more
    CACI International (07/22/25)
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  • Senior Linux/Unix Systems…

    SMX (Dahlgren, VA)
    Senior Linux/Unix Systems Administrator (4411)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Linux/Unix Administrator to join our team...security, and efficiency of Unix/Linux-based systems, networks, and software infrastructure . This position will be hybrid with the onsite… more
    SMX (08/08/25)
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  • Desktop Engineer - Sr .

    Oneida Technical Solutions (VA)
    …experience using the Remedy Ticketing system (ARS). This position is for a Senior Microsoft Windows Active Directory Administrator with migration experience to ... industries with consumer-driven technology. In support of the US Army Network Enterprise Technology Command (NETCOM) and the Regional NetworkEnterprise Center for… more
    Oneida Technical Solutions (05/25/25)
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  • DAI Systems Administrator - Senior

    CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
    **DAI Systems Administrator - Senior ** **Category:** Infrastructure /Cloud **Main location:** United States, Virginia, Fort Belvoir **Position ID:** ... Full Time **Position Description:** We are seeking an IT Systems and Network Administrator to ensure the stable operation of our in-house computer software… more
    CGI Technologies and Solutions, Inc. (05/22/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …and implement solutions that are within Government security guidelines and maintain network infrastructure and processes that ensure network architectures ... and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system...solutions that are within Government security guidelines and maintaining network infrastructure and processes that ensure … more
    SimIS Inc. (08/07/25)
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