• Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    …+ Experience in either the design, implementation, procurement and maintenance of network infrastructure + Active TS/SCI with required polygraph This position ... Cyber Network Security Engineer Job Category: Engineering...Travel: None * * * **The Opportunity:** You will support our work automating cybersecurity operations, emulating adversary behavior,… more
    CACI International (11/07/25)
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  • Network Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …**Experience:** 4 + years of related experience **US Citizenship Required:** Yes **Job Description:** Network Engineer + We are seeking a reliable and skilled ... Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Cisco Routing,Firewalls,Local Area Network...network engineer to join the Marine Corps… more
    General Dynamics Information Technology (01/13/26)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Norfolk, VA)
    Network Engineer The Opportunity: We are seeking a dedicated Network Engineer to support the design, deployment, and maintenance of enterprise and ... expertise in wireless, SD-WAN, and cybersecurity to build secure, resilient infrastructure that directly enhances the quality of life for military personnel… more
    BOOZ, ALLEN & HAMILTON, INC. (01/02/26)
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  • Network Event Sensor (NES) Tools…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    ** Network Event Sensor (NES) Tools Engineer (Corelight/Extrahop) - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, ... . **Position Description:** CGI Federal has an exciting opportunity for a Network Detection and Response (NDR) Tools Engineer on the CDM… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • Network Engineer

    Robert Half Technology (Goochland, VA)
    …to support organizational communication needs. * Configure and maintain network systems, including routers, firewalls, and wireless infrastructure . * Monitor ... Description We are looking for a Network Engineer to join our team...* Coordinate installation and maintenance of communication circuits and infrastructure cabling. * Offer technical support for… more
    Robert Half Technology (01/05/26)
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  • O&M Network Engineer (Technical…

    M. C. Dean (Springfield, VA)
    …strategies and objectives throughout the typical IT project lifecycle. The O&M Network Engineer is responsible to refining requirements, development and revising ... design documentation, producing installation instructions and deployment plans, and providing O&M support for the network . In addition, they will assist in… more
    M. C. Dean (12/27/25)
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  • Network Field Engineer

    CACI International (Fairfax, VA)
    Network Field Engineer Job Category: Engineering and Technical Support Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * * CACI is seeking a hard-working mission minded Network Field Engineer to support ...telecommunications systems, UPS systems, and desktop PC hardware in support of customer IT infrastructure and enterprise… more
    CACI International (11/22/25)
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  • Network Management Systems (NMS) Linux…

    CACI International (Sterling, VA)
    Network Management Systems (NMS) Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... systems, ensuring high performance, reliability, and security of our network monitoring and management infrastructure . **Responsibilities:** + Administer,… more
    CACI International (12/19/25)
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  • Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    **Description** The Digital Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks ... multiple vendors. The job duties of Tier III O&M Network Engineer are as follows: + Tier...on projects and initiatives. + Work with corresponding technical support teams as required to resolve network … more
    Leidos (12/02/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    …Company, has an opening for a Network Engineer (Campus Area Network /Local Area Network (CAN/LAN)) to support our government customer's global ... network architecture. The job duties of the Network Engineer (CAN/LAN) are as follows: *...devices, software, and capabilities. * Supervise (not manage) other network support specialists to plan, coordinate, and… more
    Jacobs (12/12/25)
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