• Senior Systems Administrator - TS/SCI…

    Leidos (Fort Belvoir, VA)
    …laboratory environments. This role focuses on acquiring, configuring, and maintaining computer servers, operating systems, networks, and network file systems ... diverse mission requirements. **Key Responsibilities:** + Acquire, configure, and maintain computer servers, operating systems, networks, and network file… more
    Leidos (06/11/25)
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  • Network Administrator

    SAIC (Adelphi, MD)
    …conformance with organizational IT policies and objectives + Train users on basic network operations and escalate advanced issues to senior personnel when ... **Description** SAIC is seeking a proven ** Network Administrator** to join the **Army Research Laboratory...Must have a BA/BS Degree or an AA in Computer Science, Information Systems, or a related field +… more
    SAIC (07/02/25)
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  • Network Engineer 1 - Washington

    M. C. Dean (District Of Columbia, DC)
    …+ Cross connecting patch panels; installing hardware and other equipment + Assisting senior network engineers to identify and resolve network security ... problems and resolution for future reference + Bidding and pricing network related projects with senior engineers Qualifications **Clearance/Citizen Type:**… more
    M. C. Dean (07/15/25)
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  • Senior IT HPC Specialist

    Applied Research Associates, Inc. (Alexandria, VA)
    …research and development efforts. Are you an IT virtuoso with a passion for superior network functioning? Join us as a Senior IT HPC Specialist and become a ... States and Canada provide a broad range of technical expertise in defense technologies, civil technologies, computer software and simulation, systems analysis,… more
    Applied Research Associates, Inc. (04/29/25)
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  • Director Classified Network Solutions

    Northrop Grumman (Falls Church, VA)
    …of history, they're making history. **Position Overview:** The Director of Classified Network Solutions is a pivotal leadership role responsible for directing the ... strategy of and overseeing classified enterprise network and server architecture, operations, transformation, enablement, and modernization efforts across classified… more
    Northrop Grumman (07/15/25)
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  • Network Engineer Associate- Hybrid Remote

    General Dynamics Information Technology (Fairfax, VA)
    …for the understanding, documenting, troubleshooting, and enhancing the customer data communications network with the guidance of senior staff * Take initiative ... Obtain:** None **Public Trust/Other Required:** NACI (T1) **Job Family:** Network Engineering **Skills:** Local Area Network (LAN),Microsoft… more
    General Dynamics Information Technology (07/16/25)
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  • Enterprise Network and Telephony Installer

    Parsons Corporation (Herndon, VA)
    …looking for. **Job Description:** Parsons is looking for an amazingly talented **Enterprise Network and Telephony Installer** to join our team! In this role you will ... get to **install network equipment, telephones (VoIP, analog, ISDN), voice media gateways...have supervisory responsibilities **What Required Skills You'll Bring:** + Senior Level: BA/BS and 4 years of relevant experience,… more
    Parsons Corporation (05/10/25)
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  • Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
    …help us build and deploy technical platforms and cybersecurity solutions for the Defense and Intelligence communities. As a senior systems administrator on our ... Systems Administrator, Senior The Opportunity: Your combination of people skills...skills to improve the technology supporting the Department of Defense ( DoD ) ? We're looking for a… more
    BOOZ, ALLEN & HAMILTON, INC. (06/30/25)
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  • SD-WAN Network Engineer

    SAIC (Beltsville, MD)
    **Description** This is an opening for an **SD-WAN Senior Network Engineer** to support the Department of State's (DoS) Diplomatic Technology Operations ... IT consolidation consisting of the Department's data center, cloud, domestic and foreign network switch, routers and WAN devices. Currently, the role is three days… more
    SAIC (06/28/25)
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  • Systems Administrator with Network Skills…

    Lockheed Martin (Annapolis Junction, MD)
    …a referral\. If your referral is hired, you'll receive a payment\! code\-extrefer Senior Systems Network Administrator \- Clearance Required WHAT WE'RE DOING * ... where we foster innovation and integrity\. * As a Senior Systems Network Administrator, you'll be empowered...achievement and contribute to shaping the future of aerospace, defense , and security solutions\. THE WORK TKO provides systems… more
    Lockheed Martin (07/12/25)
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