capturing network requirements from a client and incorporating it in a topline requirements matrix Experience with classified networks Knowledge of security, routing and switching protocols, including BGP, IS-IS, OSPF, MPLS, LDP, RSVP, VPLS, STP, or L3VPNs Top Secret clearance HS diploma or GED DoD 8570 IAT Level II Certification Nice If You Have: Experience with STIGing or security hardening More ❯
to perform job duties, such as deployments. Must know network design, development, and testing methodologies Must understand the OSI Model, TCP/IP, and routing protocols, including BGP and OSPF Must have network traffic analysis, diagnostic, and troubleshooting skills Must have firewall knowledge in: Juniper Fortinet Palo Alto Must know UDP multicast, SONET, MSPP, VLANs, GRE Tunnels, and TCP/ More ❯
quality IT services to a diverse client base. Key Responsibilities: Design, implement, and maintain enterprise network infrastructure across LAN/WAN environments. Lead core and edge network upgrades, including: OSPF and BGP routing VLAN segmentation and Layer 2/3 switching Multi-Link Aggregation on Mikrotik , Cisco , and Juniper devices Configure and manage firewalls, VPNs, and secure remote access. Monitor … secure network integration for Microsoft 365 services (DNS, SPF, mail flow). Collaborate with project teams to deliver tailored, high-performance network solutions. Skills & Experience: Expert-level experience with OSPF , BGP , and enterprise routing/switching . Strong knowledge of firewall configuration and network security policies (Mikrotik, Cisco, Juniper). Hands-on experience with VLAN design , link aggregation , and redundancy More ❯
and layer 3 level and implementation of routing changes. • Troubleshooting network issues related to connectivity, latency, asymmetric routing. • Implementation of routing and troubleshooting issues related to the following protocols: OSPF, BGP, MPLS, VRF's, VPN's • Support technical exchange meetings to help resolve other ISP and application owner issues. • Support problem management to conduct root cause analysis of recurring issues. … Must comply with DoD 8570 Information Assurance Technical (IAT) Level 2. o Experience with configuring and troubleshooting Juniper and Cisco routers and switches. o Experience with protocols such as OSPF, BGP, VPN's, VRF's, MPLS. o Understanding of routing, switching, Internet Protocol (IP) subnet, Network Address Translation (NAT) and security technologies. o Demonstrated ability to engineer and modify rulesets More ❯
and layer 3 level and implementation of routing changes. Troubleshooting network issues related to connectivity, latency, asymmetric routing. Implementation of routing and troubleshooting issues related to the following protocols: OSPF, BGP, MPLS, VRF's, VPN's Support technical exchange meetings to help resolve other ISP and application owner issues. Support problem management to conduct root cause analysis of recurring issues. … qualifications include: Must comply with DoD 8570 Information Assurance Technical (IAT) Level 2. Experience with configuring and troubleshooting Juniper and Cisco routers and switches. Experience with protocols such as OSPF, BGP, VPN's, VRF's, MPLS. Understanding of routing, switching, Internet Protocol (IP) subnet, Network Address Translation (NAT) and security technologies. Demonstrated ability to engineer and modify rulesets to allow More ❯
degree in a related field 3+ experience with network security best practices and technologies in a government or highly regulated environment. Proficiency with various network protocols (TCP/IP, OSPF, BGP) and VPN solutions. Strong analytical and problem-solving skills for network and security incidents. Certifications such as CCNA or equivalent. Preferred Qualifications: Certifications such as CompTIA Security+, CCNA Security More ❯
troubleshooting boundary protection technologies such as Palo Alto, Cisco ASA, and Forcepoint appliances • Experience with configuring and troubleshooting Juniper and Cisco routers and switches. • Experience with protocols such as OSPF, BGP, VPN's, VRF's, MPLS. • Working knowledge of boundary protection best practices • Understanding of routing, switching, Internet Protocol (IP) subnet, Network Address Translation (NAT) and security technologies • Demonstrated ability More ❯
authentication flows, ClearPass logs, and integration points with Active Directory Administer and support Cisco routers and switches, including Layer 2/3 configurations, link aggregation, and routing protocols (e.g., OSPF, EIGRP) Perform routine maintenance, firmware upgrades, and configuration backups for network hardware Manage VMware ESXi hosts and vSphere environments, including resource allocation, performance monitoring, and snapshot management Administer Oracle ZFS More ❯
network devices such as servers, routers, switches, associated software tools, and cabling in a large LAN/MAN/BAN/WAN environment. - Knowledge of network protocols such as OSPF, BGP, and EIGRP is a Plus. - Knowledge and experience working with wireless technologies, Virtual Private Networks (VPN), Intrusion Prevention Systems (IPS), and WAN Accelerators and associated technologies is highly desirable. More ❯
years of experience in Networking for classified DoD/IC networks & systems. 5 years of experience leading technical teams. Expertise in network protocols and security (TCP/IP, BGP, OSPF, VPNs, MPLS, SD-WAN). Experience with encryption technologies (TACLANE, CSfC). Experience with network transports (ISP, SATCOM (commercial and military), Cellular (LTE, 5G, NextG) or Free Space Optics (LiFi More ❯
integrity and commitment to achieving goals. Qualifications: • Five (5) or more years of experience with enterprise network design, installation, and troubleshooting. • Three (3) years of experience with MPLS, BGP, OSPF, VLAN, GRE, and VPN design and configuration. • CCNA or JNCIA-Junos certification required; CCNP or JNCIP-ENT or JNCIP-SP preferred. • Ability to configure firewalls, security appliances, and implement both More ❯
of watch staff. •Perform IA related GDA changes. •10+ years' experience engineering and troubleshooting networks, including extensive routing and switching experience such as MPLS, VPNs, routing protocols i.e. BGP, OSPF, IS-IS, switching protocols i.e. Spanning Tree Protocol, VLANs, LLDP, VoIP, Multicast protocols and emerging network technologies. •Strong understanding and in-depth knowledge of IP network/subnet addressing. •Experienced More ❯
must obtain ITIL V4 Foundation within six months of hire. Additional specific certifications may be required, depending on job assignment. • Knowledge and experience with routing and switching protocols (e.g. OSPF, EIGRP, BGP, Spanning Tree Protocol, ISAKMP, ESP, SIP, SCCP, etc.) • Knowledge and experience with current Cisco IOS software and hardware features • Ability to configure and troubleshoot Multicast • Ability to configure More ❯
standards, and Zero Trust principles. What we're looking for: 5+ years of experience in network engineering or network management. Expert knowledge of TCP/IP, DNS, DHCP, BGP, OSPF, VLANs, VPNs, and SD-WAN technologies. Proven success in designing and managing enterprise-level network environments. Strong knowledge of network security, Zero Trust, and compliance frameworks. Experience with network modernisation More ❯
profound comprehension of security imperatives. Execute Tier 3 LAN and WAN support across multiple domains and locations both CONUS & OCONUS using standard enterprise tools. Troubleshoot spanning diverse technologies encompassing OSPF, EIGRP, BGP, DMVPN, LACP, VPLS, EVPN VxLAN, QoS IP multicasting technologies, LSP, Spanning-Tree, Port-Security, and multiple Layer 2 and 3 networking functions. Assimilate DoD serial and IP encryption More ❯
the end to end processes work across the organisation Possession of relevant certification Experience of network monitoring and capacity management Strong experience of Network technologies including routing protocols (Static, OSPF, EIGRP and BGP), HSRP, VLANs, STP, ACL, VPNs, SNMP and 802.1x authentication. General knowledge of VoIP technologies including QoS Commercial acumen, including the ability to build strong business cases for More ❯
plans. Works under general supervision developing the requirements to manage a task from inception to conclusion Expert knowledge of the following protocols and services for both IPv4 and IPv6: OSPF, Multi-Protocol BGP, MPLS (L2VPN, L3VPN, VPWS, TE, CSC), Multicast (MSDP, PIM-SM, PIM-SSM, Multicast VPN, Quality of Service, VPN Routing and Forwarding and Stateless Firewall Filters. Develop required More ❯
network hardware configurations for Cisco, Brocade, and/or Juniper. • Hands-on experience implementing and troubleshooting standard routing protocols in a production network, such as OpenShortestPathFirst (OSPF) or Border Gateway Protocol (BGP) • Hands-on experience implementing and troubleshooting standard switching and trunking protocols in a production network, such as Virtual Local Area Networks (VLANs), 802.1q, and port More ❯
network hardware configurations for Cisco, Brocade, and/or Juniper. Hands-on experience implementing and troubleshooting standard routing protocols in a production network, such as OpenShortestPathFirst (OSPF) or Border Gateway Protocol (BGP) Hands-on experience implementing and troubleshooting standard switching and trunking protocols in a production network, such as Virtual Local Area Networks (VLANs), 802.1q, and port More ❯
above Programming knowledge and scripting experience in Python, Bash, etc. Preferred Qualifications: Prior Work experience at a large enterprise or a Data Center experience Experience with core routing BGP, OSPF, ISIS protocols. Experience with supporting LNS (L2TP Network Server) LNS L2TP, DHCP, radius subscriber services Experience with supporting BNG PPPoE, RADIUS, Policy Control and Enforcement, QoS Experience with MPLS, VPLS More ❯
of relevant IT experience with specialization in networking technologies, specifically with Cisco switches and routers and resolving LAN/WAN issues Required Skills/Technologies Basic knowledge of IP, OSPF, BGP, EIGRP, MPLS, Stateful firewalls and encryption technologies Working knowledge of network management tools, such as Riverbed, Wireshark, Micro Focus Network Automation, etc. Working knowledge of web applications, web servers More ❯
Tactical Networks (formerly WIN-T) systems/architecture products. • Cisco Experience to include, Cisco IOS and NXOS, Cisco ISE, Cisco UCS Networking and Configuration, Cisco ASA. • Routing Protocols BGP, OSPF, RIP, EIGRP as well as proficiency in MULTICAST; a background in designing and implementing LANs and VLANs. • Experience with WAVE voice interoperability solution desirable. • Experience with network protocol analysis using More ❯
or Blue Light Services industries. Strong operational experience with Cisco network technologies including routers, switches, firewalls and access points. Excellent understanding of key network protocols and concepts such as OSPF, BGP, NAT, TCP/IP routing, load balancing and high availability. Experience with VPN technologies such as IPSEC, SSTP, PKI, policy/route-based VPNs and VTI/GRE tunnels. More ❯
