• Enterprise Support Manager, ES - Amazon…

    Amazon (Arlington, VA)
    …while leading the world in Cloud technologies. As a member of the AWS Support team you will be at the forefront of this transformational technology assisting global ... teams within Amazon developing these new capabilities. The AWS Support team is seeking an Enterprise Support ...a custom application, managing part of a network from layer 3 and higher, or web-related programming that includes… more
    Amazon (12/30/25)
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  • Enterprise Support Manager, ES - Amazon…

    Amazon (Arlington, VA)
    …while leading the world in Cloud technologies. As a member of the AWS Support team you will be at the forefront of this transformational technology assisting global ... teams within Amazon developing these new capabilities. The AWS Support team is seeking an Enterprise Support ...a custom application, managing part of a network from layer 3 and higher, or web-related programming that includes… more
    Amazon (11/20/25)
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  • Software Developer 3

    Oracle (Richmond, VA)
    …Platform Engineer, you will design, implement, and maintain robust and scalable Layer 7 proxy platforms to enable secure and reliable application delivery across ... environments. You will be responsible for designing proxies to support high-scale microservices architectures, implementing advanced traffic management and security… more
    Oracle (01/08/26)
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  • Network Security Engineer Lead

    Chenega Corporation (Fort Belvoir, VA)
    …components of the ICAN from the edge router to the Area Distribution Switches (NIPR/ layer 2, SIPR/ Layer #) on a 24-hour, seven (7)-day-a-week on-call basis. + ... (NCS), GEM One, fiber and Ethernet cabling, and other infrastructure components. + Configure and support the use of the DoD Common Access Card (CAC) and Public Key +… more
    Chenega Corporation (12/01/25)
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  • Network Engineer, TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Our work depends on Network Engineer Expert joining our team to support a geographically dispersed, state-of-the-art system that seamlessly integrate Linux and ... Microsoft services. Positions will provide engineering support to multiple WAN connected sites, with data flows...be familiar with the following technologies and protocols. + Layer 2: Ethernet, ATM, Frame Relay, PPPoE, STP, 802.1q,… more
    General Dynamics Information Technology (11/15/25)
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  • Software Engineer

    CACI International (Dulles, VA)
    …Define, design, implement, and test components of wireless protocol stacks, ranging from physical layer algorithms to layer 2/ layer 3 procedures + Contribute ... C++17/20 features where appropriate. + Knowledge of wireless physical layer algorithms and their implementations, or an ability to...and competitive mix of benefits options is designed to support and protect employees and their families. At CACI,… more
    CACI International (11/14/25)
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  • Network Design Engineer

    Google (Reston, VA)
    …+ Experience with defining system or process requirements, building, integrating, or delivering large-scale layer 1, layer 2 or layer 3 network systems. + ... will be to build the world's most reliable, cost-effective and scalable network to support all of our current and future customers and users globally. In this role,… more
    Google (01/10/26)
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  • Senior System Engineer

    TekSynap (Fort Belvoir, VA)
    …+ TNCC and ITOC personnel provide Tier II / III customer service support to US ARMY INSCOM customers. + Responsible for providing software support ... and satellite components supported by the network structure. + Support fiber optic data communications transport equipment, fiber optic...Eight (8) years of experience in Cisco devices, including Layer 2 and Layer 3 switching, routing… more
    TekSynap (12/11/25)
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  • Embedded Networking Systems Engineer for Space…

    BAE Systems (Manassas, VA)
    …Description** BAE Systems Manassas is seeking an Embedded Networking Systems Engineer to support the Space Systems product line. Known as an industry leader for its ... and procedures + Develop material for design reviews + Support design trades/analysis and development + Support ...Network architectures (eg, LAN, WAN) + Network layers (eg, Layer 2, Layer 3) + Network simulation… more
    BAE Systems (12/02/25)
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  • Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    …Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks (WANs) and local area networks (LANs). ... Juniper and Cisco routers include extensive troubleshooting at the layer 2 and layer 3 level and...the following protocols: OSPF, BGP, MPLS, VRF's, VPN's + Support technical exchange meetings to help resolve other ISP… more
    Leidos (12/02/25)
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