• Load Balance Network Engineer (SME)

    Leidos (Alexandria, VA)
    …scale and repeatability. Your greatest work is ahead! Leidos is seeking a Load Balance Network Engineer SME to maintain a large enterprise IT contract for the ... offloading and brokering PKI authentication features provided by the F5 appliance is operational at all times + Ensure...government contracts we support, US Citizenship is required. + TS /SCI with Poly required for Position or TS more
    Leidos (10/24/25)
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  • Senior Principal Applications Delivery…

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... career. Join GDIT as a Senior Principal Applications Delivery Network Engineer and build an impactful career...are preferred. REQUIRED . Clearance Level Must Currently Possess: Top Secret and SCI eligible . Location:… more
    General Dynamics Information Technology (11/01/25)
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  • Cses III - Firewall Engineer

    CACI International (Springfield, VA)
    …security domains. Ensure the overall health and strong security posture of complex network architectures. The Firewall Engineer will be actively involved with ... CSES III - Firewall Engineer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (12/18/25)
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  • Senior Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a **Senior Network Engineer ** to join our Defense Enclave Services (DES) team at F **t. Meade, MD.** The DES program is a ... prior to start and be able to obtain a Top Secret . (US Citizenship required)_ **Basic Qualifications:**...working with two or more of the following vender network technologies: Cisco, Juniper, F5 , Aruba, Palo… more
    Leidos (12/03/25)
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  • Network Engineer /Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Network Engineer /Architect with subject matter expertise** to support large-scale migration and operations on a large, ... internal and external mission partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports design of a new, modernized updated… more
    Leidos (12/06/25)
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  • Mid./Sr. Network Engineer

    Belay Technologies (Annapolis Junction, MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Network Engineer to join our intel team. A Mid-Senior Level Network ... on-going mission and operational system. Candidates should have the following qualifications: + TS /SCI Clearance with polygraph + Must have a FS poly, last poly must… more
    Belay Technologies (12/16/25)
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  • Lead LAN/WAN Engineer

    CACI International (Washington, DC)
    …with Cisco, Juniper, F5 , Aruba, Ruckus, Versa, NOM, NetScout and/or related network components or network monitoring and management tools + Provide deep ... Lead LAN/WAN Engineer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (11/08/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... the National Geospatial-Intelligence Agency's (NGA). Our team of talented Network and Cybersecurity professionals help design, develop, procure, implement,… more
    CACI International (11/14/25)
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