• CAN/LAN Network Designer

    CACI International (Sterling, VA)
    …required + DoD 8140.01 and 8570.01-M, IAT II required + Strong expertise in routing and switching protocols (eg, OSPF, BGP, VLAN, Spanning Tree Protocol, etc.). ... + Advanced knowledge of network protocols, TCP/IP, and related technologies. + In-depth knowledge of network hardware (routers, switches). + Certifications such as CCNP, CCIE, or similar are highly preferred. **Desired:** + Experience with SD-WAN, Zero Trust,… more
    CACI International (05/09/25)
    - Related Jobs

  • Senior Communications System Engineer

    Parsons Corporation (Herndon, VA)
    …TSM, WINT-T). + Strong knowledge of Layer 1-3 networking, including routing / switching , waveforms, RF propagation, and secure communications protocols. + ... Demonstrated experience designing or integrating mission-critical communication systems for DOD or IC programs. + Familiarity with tools such as DOORS, SysML/UML, or Model-Based Systems Engineering practices. + Experience producing high-quality,… more
    Parsons Corporation (05/08/25)
    - Related Jobs

  • Enterprise Cloud Engineer

    CACI International (Arlington, VA)
    …Linux. + Good understanding of networks and networking technologies, ports, protocols, services, switching and routing , DNS, and IPv4. + Understanding of Azure ... Policy, Azure Monitoring, Storage Accounts, Key Vaults, and Azure networking. _Desired:_ + ITIL v3 or v4 certification + MCSE Certified + Cloud Management certifications + Understanding of Federal Enterprise Architecture Framework (FEAF) or Department of… more
    CACI International (05/06/25)
    - Related Jobs

  • Senior Network Engineer

    CACI International (Arlington, VA)
    …Administrator Associate or equivalent) + Demonstrated experience with Cisco routing and switching (IOS/NX-OS) configuration, troubleshooting, and management. ... + Demonstrated experience with firewall configuration, policy management, and troubleshooting. + Strong experience in Windows Server administration (2016/2019/2022). + In-depth knowledge and hands-on experience with Active Directory, DNS, DHCP, and Group… more
    CACI International (05/03/25)
    - Related Jobs

  • Network Engineer Tier 2

    CACI International (Springfield, VA)
    …rooms, communications closets, operations centers, and user workspaces + Experience with routing and switching protocols (eg, OSPF, VLAN, Spanning Tree Protocol, ... etc.). + Knowledge of network protocols, TCP/IP, and related technologies as well as knowledge of network hardware (routers, switches). **Desired:** + Certifications such as JNCIA, JNCIP, CCNA, CCNP, or similar are highly preferred This position is contingent… more
    CACI International (04/17/25)
    - Related Jobs

  • Senior Network Automation Architect

    Ensono (Richmond, VA)
    …with VMware AVI, F5, A10 or other Load Balancing Technologies + Knowledge on Switching and Routing Protocols such as Spanning Tree Protocols, OSPF, BGP, VXLAN, ... etc. + Experience of firewall policy management + Exposure with integrating infrastructure elements to third party systems such as BMC, SolarWinds, Infoblox IPAM etc. + Understanding of Agile Working Methodology & Environment **Why Ensono?** Ensono is a place… more
    Ensono (04/16/25)
    - Related Jobs

  • F5 Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …and Disaster Recovery + Experience deploying, managing, and troubleshooting network systems, switching , and routing protocol standards such as: TCP/IP, MPLS, ... OSPF, BGP, SDN, and 802.1x. + Experience managing and troubleshooting DNS, DHCP, IPAM, and NTP in a large multi-site environment + Knowledge of risk and controls landscape, ensuring company-wide standards are met GDIT IS YOUR PLACE: * Full-flex work week to… more
    General Dynamics Information Technology (04/12/25)
    - Related Jobs

  • Lead Wired Network Engineer

    TekSynap (VA)
    …($10M+) including datacenter migrations and campus LAN upgrades. + Expert knowledge of Switching (STP, 802.1x, LLDP, VRRP, LAG) and routing (BGP, OSPF, IS-IS) ... protocols datacenter technologies (VXLAN, EVPN), and network security architectures. + Experience with network automation and infrastructure-as-code using Python, Ansible or similar tools. + Strong project management and team leadership skills with ability to… more
    TekSynap (04/09/25)
    - Related Jobs

  • Senior Network Engineer

    TekSynap (Arlington, VA)
    …network architectures. + Knowledge and understanding of a width variety network routing and switching equipment devices from multiple vendors. + Experience ... with scripting languages, such as Python and Perl, for automating network tasks and responding to network threshold events. + Outstanding mathematics and IT abilities. + Manage the network connectivity at all VIP/GO quarters. + Implement and manage network… more
    TekSynap (04/09/25)
    - Related Jobs

  • Operational Technology (OT) Senior Technologist

    Amentum (Herndon, VA)
    …needed. The candidate has a general understanding of advanced networking ( switching , routing , segregation (VLAN's), subnets, redundancy protocols), network ... perimeter security, intrusion detection systems, network behavioral analytics (anomaly detection) solutions, cybersecurity, Microsoft Windows, Active Directory. This position will be responsible for promoting solutions, design, implementation, support and… more
    Amentum (04/09/25)
    - Related Jobs