• Network Engineer

    Acclaim Technical Services (Herndon, VA)
    …Matter Expertise * In depth knowledge of specific network technologies such as: o Routing and switching o Network security (eg, firewalls, intrusion detection) o ... and technical notes o Skills in network protocols * Routing protocols such as EIGRP, BGP, etc. * ...Routing protocols such as EIGRP, BGP, etc. * Switching protocols such as STP, LACP, VTP, etc. Preferred… more
    Acclaim Technical Services (09/27/25)
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  • Network Architect

    CoStar Realty Information, Inc. (Arlington, VA)
    …in an enterprise-class environment with a complex network architecture. + Cisco routing and switching experience. + NextGen Firewalls experience. + Wireless ... technologies, services and technologies. + CCDP Design (Specialty) OR CCNP Routing & Switching (Specialty) OR CCNP Data Center (Specialty) OR CCNP Wireless… more
    CoStar Realty Information, Inc. (08/26/25)
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  • Network Engineer

    CACI International (Sterling, VA)
    …requirement in Sterling, VA **You're good at:** + Experience with Cisco routing / switching configuration and troubleshooting to the CCNP level, ASRs, Generation ... communication skills + IP experience (to include sub-netting and routing ), IPV4/IPV6 + BGP experience required + EIGRP and...IPV4/IPV6 + BGP experience required + EIGRP and OSPF routing + Virtual Routing and Forwarding (VRF)… more
    CACI International (11/07/25)
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  • SD WAN Network Engineer

    SAIC (Springfield, VA)
    …consisting of the Department's data center, cloud, domestic and foreign network switch , routers and WAN devices. Currently, the role is three days onsite ... tools to test/validate physical media, Operating Systems, TCP protocol stacks, routing protocols, routed protocols and network hardware components primarily on Cisco… more
    SAIC (10/23/25)
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  • Network Administrator

    ManTech (Chantilly, VA)
    …and resolving complex issues related to customer sites,telecommunications circuits, routing , switching , VoIP, VTC, network encryptiondevices, and Cisco ... encryption devices (eg, General Dynamics TACLANE). + Experience with routing protocols such as OSPF and BGP, with an...understanding of MPLS and DMVPN technology for efficient network routing . + DoD 8140 IAT Level II certification: SecurityCE… more
    ManTech (10/31/25)
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  • Network Operations Center Tier 1 Shift Lead

    Systems Engineering Solutions Corporation (Ashburn, VA)
    …management. . Strong understanding of network fundamentals (TCP/IP, DNS, DHCP, VPN, routing , switching ). . Experience with enterprise monitoring tools (eg, ... support operations Strong understanding of network fundamentals, including TCP/IP, routing protocols, network topology, and basic troubleshooting techniques. .… more
    Systems Engineering Solutions Corporation (10/10/25)
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  • Network Engineer III

    CACI International (Springfield, VA)
    …of experience engineering MPLS and BGP. * Mastery of networking fundamentals (TCP/IP, routing , switching , security). * Extensive experience with routing ... demands a strong foundation in networking principles, extensive experience with routing protocols (including BGP and MPLS), hands-on expertise with cloud networking… more
    CACI International (10/07/25)
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  • Cisco Network Engineer (Expert)

    BAE Systems (Sterling, VA)
    …network problems for LAN, WAN, VPN, SD-WAN and VoIP + Cisco IOS, including switching , routing , segment routing and other technologies **Preferred Education, ... the following + TCP/IP transport network design and engineering, network routing protocols, advanced virtual networking technologies + Performing upgrades and… more
    BAE Systems (09/09/25)
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  • Sr. Network Development Engineer, Amazon Leo…

    Amazon (Arlington, VA)
    …looking for a collaborative and curious Senior Network Development Engineer to build the routing and switching required to scale and operate a global Service ... asks. Basic Qualifications - 8+ years of major internet routing protocols experience - 5+ years of working in...Perl experience - Thorough understanding of TCP/IP networking, IP routing , and Network Security architecture and core technologies such… more
    Amazon (09/06/25)
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  • Network Engineer-US Citizens Only- Active Top…

    The Metamorphosis Group (Reston, VA)
    …network topology diagrams. 5. Demonstrated experience designing, configuring and troubleshooting Routing and Switching systems (Cisco expertise required). 6. ... such as firewalls and ACL's. 17. Demonstrated experience with Routing Protocols to include OSPF, EIGRP, and BGP. 18....TCP IP protocol suite, IP subnets and masking, and routing protocols. 21. Demonstrated hands on experience engineering the… more
    The Metamorphosis Group (09/03/25)
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