• Senior Telecommunications Engineer

    ManTech (Herndon, VA)
    …common network standards + Strong understanding of network protocols and technologies, including TCP /IP, DNS, DHCP, and QoS, MPLS + Very strong knowledge of routing ... protocols (eg, BGP, EIGRP, OSPF) and network protocols (eg, TCP /IP, GRE, IPSEC, and VRF) **Preferred Qualifications:** + PMP + One of the following certifications:… more
    ManTech (05/22/25)
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  • Senior Network and Infrastructure Program Manager

    ManTech (Herndon, VA)
    …common network standards; strong understanding of network protocols and technologies, including TCP /IP, DNS, DHCP, and QoS, MPLS; Very strong knowledge of routing ... protocols (eg, BGP, EIGRP, OSPF) and network protocols (eg, TCP /IP, GRE, IPSEC, and VRF) + Experience with installation, configuration, problem resolution and… more
    ManTech (05/20/25)
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  • Senior Software Developer

    ManTech (Herndon, VA)
    …common network standards; strong understanding of network protocols and technologies, including TCP /IP, DNS, DHCP, and QoS, MPLS; Very strong knowledge of routing ... protocols (eg, BGP, EIGRP, OSPF) and network protocols (eg, TCP /IP, GRE, IPSEC, and VRF) + IAM III/IAT III **Preferred Qualifications:** + One of the following… more
    ManTech (05/20/25)
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  • Network Development Engineer, AWS Network…

    Amazon (Arlington, VA)
    …and Perl/Python programming. Preferred Qualifications - * Thorough understanding of TCP /IP networking, IP routing, Server Load Balancing, and Network Security ... architecture and core technologies such as IP, TCP , OSPF/IS-IS, BGP, MPLS, Server Load Balancers, Firewalls, ACLs, DNS, DHCP, IPAM, LDAP, NFS, etc. - * Experience… more
    Amazon (05/06/25)
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  • Network Development Engineer, InterDC services

    Amazon (Arlington, VA)
    …and Perl/Python programming. Preferred Qualifications - * Thorough understanding of TCP /IP networking, IP routing, Server Load Balancing, and Network Security ... architecture and core technologies such as IP, TCP , OSPF/IS-IS, BGP, MPLS, Server Load Balancers, Firewalls, ACLs, DNS, DHCP, IPAM, LDAP, NFS, etc. - * Experience… more
    Amazon (05/06/25)
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  • Network Development Engineer Apprentice, , AWS…

    Amazon (Arlington, VA)
    …to support IP network and/or networking systems. * Thorough understanding of TCP /IP networking, IP routing, Server Load Balancing, and Network Security architecture ... and core technologies such as IP, TCP , OSPF/IS-IS, BGP, MPLS, Server Load Balancers, Firewalls, ACLs, DNS, DHCP, IPAM, LDAP, NFS, etc. * Strong desire to build,… more
    Amazon (05/06/25)
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  • Network Development Engineer, Network Test…

    Amazon (Herndon, VA)
    …network and/or networking systems. Preferred Qualifications - Thorough understanding of TCP /IP networking, IP routing, Server Load Balancing, and Network Security ... architecture and core technologies such as IP, TCP , OSPF/IS-IS, BGP, MPLS, Server Load Balancers, Firewalls, ACLs, DNS, DHCP, IPAM, LDAP, NFS, etc. - Experience with… more
    Amazon (04/29/25)
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  • Network Targeting Analyst (All Levels) - TS…

    Parsons Corporation (Centreville, VA)
    …+ **Fundamental understanding of networks, routers, and protocols (eg Ethernet, TCP /IP, etc)** + **Problem-solving and analytical skills to troubleshoot issues and ... + **Fundamental understanding of networks, routers, and protocols (eg Ethernet, TCP /IP, etc)** + **Problem-solving and analytical skills to troubleshoot issues and… more
    Parsons Corporation (04/25/25)
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  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    …Cloud Services + Knowledge of basic networking and network protocols (eg TCP /IP, routing, firewalls, SSH, VPNs) + Hands-on experience with reviewing system logs ... and events to resolve issues. + Develop and provide solutions to complex technical issues and problems that impact dev, test and production computing enclaves. + Experienced with creating and managing critical system work instruction and Standard Operating… more
    Leidos (07/22/25)
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  • Telecommunications Testing Fiber Optic Networks IP…

    COOLSOFT (Richmond, VA)
    …including fiber optics, T1, DS-3, MPLS, cellular / 5G, CDMA, TDMA, VoIP, TCP /IP, UDP, ICMP, IP networking concepts (subnetting, routing). The selected candidate will ... manage all phases of network installation and administration; to research and document communications technologies, topologies, and trends. The selected candidate should be able to communicate effectively verbally and in writing with internal and external… more
    COOLSOFT (07/22/25)
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