years of experience in network operations or support roles. Proficiency in configuring and troubleshooting Cisco routers, switches, and firewalls. Strong understanding of TCP/IP, routing protocols (BGP, OSPF, EIGRP), VLANs, and subnetting. Experience with enterprise-grade firewalls (Cisco ASA, Palo Alto, Fortinet). Familiarity with VPN technologies (IPSec, SSL VPN). Working knowledge of network monitoring and diagnostic tools. … WAN, NAC solutions (Cisco ISE), and wireless technologies. Exposure to ITIL processes and working in secure government or defence environments. Experience with scripting for automation (Python, PowerShell). Skills: ospf,ipsec,palo alto,cisco asa,tcp/ip,network performance,infrastructure,eigrp,enterprise,dv,routing protocols,network monitoring,communication,juniper,network infrastructure,fortinet,diagnostic tools,lan,aruba,cisco,bgp,problem More ❯
Deep understanding of Layer2/Layer3 network stack. Possess knowledge and ability to configure and troubleshoot routing, switching, and VoIP, particularly within a Cisco environment. Knowledge of protocols EIGRP, OSPF, HSRP, BGP, gateway load balancing, and related protocols. Familiarity of Load Balancers. Familiarity of SD-WAN devices. Knowledge of IT Security policies as they pertain to NIST 800.171 and Security More ❯
seeking an experienced Network Engineer with: · Working knowledge of network security including firewall configuration and security policy management · Working knowledge of networking protocols and an understanding of EIGRP, BGP, OSPF, and IP multicast. · Management of LAN/WAN environments including device protocols and communication standards, such as Cisco, Juniper or Fortinet · Administration of Firewall systems such as FortiGate, Palo Alto More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
networking, and automation. Key Skills & Qualifications (Essential): 3-5+ years of hands-on experience in network engineering or administration. Strong knowledge of TCP/IP, DNS, DHCP, BGP, OSPF, VLANs, MPLS. Experience with Cisco, Fortinet, Palo Alto, or similar network hardware. Proficiency in network monitoring and troubleshooting tools (Wireshark, SNMP, etc.). Knowledge of firewall rules, VPNs, and security More ❯
Londonderry, Northern Ireland, United Kingdom Hybrid / WFH Options
Digital Waffle
networking, and automation. Key Skills & Qualifications Essential: 3-5+ years of hands-on experience in network engineering or administration. Strong knowledge of TCP/IP, DNS, DHCP, BGP, OSPF, VLANs, MPLS. Experience with Cisco, Fortinet, Palo Alto, or similar network hardware. Proficiency in network monitoring and troubleshooting tools (Wireshark, SNMP, etc.). Knowledge of firewall rules, VPNs, and security More ❯
Omagh, Northern Ireland, United Kingdom Hybrid / WFH Options
Digital Waffle
networking, and automation. Key Skills & Qualifications Essential: 3-5+ years of hands-on experience in network engineering or administration. Strong knowledge of TCP/IP, DNS, DHCP, BGP, OSPF, VLANs, MPLS. Experience with Cisco, Fortinet, Palo Alto, or similar network hardware. Proficiency in network monitoring and troubleshooting tools (Wireshark, SNMP, etc.). Knowledge of firewall rules, VPNs, and security More ❯
and data infrastructures. Quality of Service (QOS) design and configuration. Common network monitoring and troubleshooting tools. Fundamentals of network protocols such as TCP/IP, DNS, DHCP, SNMP, BGP, OSPF, EIGRP, MPLS, SD-WAN, and VLANs, along with their implementation and troubleshooting. Skills and Abilities: Effective communication to convey information and ideas through various media. Technical and professional skill or More ❯
wired, wireless, and cloud-enabled networks Monitor network health using advanced diagnostic and monitoring tools Implement and support Cisco WLAN Controllers, SSIDs, Access Points Configure and troubleshoot routing protocols OSPF, BGP, EIGRP, VLANs, NAT, etc. Administer and maintain firewalls (Checkpoint), VPNs, and F5 LTM Manage DNS/DHCP, IPAM, software patching, and SSL certificates Collaborate with vendors and internal teams … to resolve incidents Handle major incidents and proactively mitigate risks Your Profile: Essential Skills & Experience: Routing & Switching (Cisco, Juniper OEMs) Core protocols: OSPF, BGP, EIGRP, NAT Network security: VPNs, Checkpoint Firewall, Cisco ISE F5 LTM (iRules, SSL, upgrades) DNS/DHCP, IPAM Experience with LAN, WAN, SD-WAN, and wireless networks Strong problem-solving and stakeholder communication skills Comfortable in More ❯
environments within AWS and Azure as well as excellent skills in firewall deployment, routing and switching. In-depth knowledge of design, implementation, configuration and testing of the following: Routing – OSPF, BGP, knowledge of route redistribution and manipulation. WAN - MPLS, Internet, VPN, SDWAN, understanding of circuit commissioning. Datacenter – ACI spine and leaf, APIC, VxLAN and distribution switching. Encryption - IPsec VPN, MACSec …/Fortinet etc. Strong debugging skills are required with the ability to run packet captures and wireshark traces. Good working knowledge of ACL’s. Good understanding of BGP and OSPF along with policy-based routing and prefixes lists. This routing knowledge should be across ASR/ISR and IOS-XE. A good understanding of NX-OS is required and any More ❯
environments within AWS and Azure as well as excellent skills in firewall deployment, routing and switching. In-depth knowledge of design, implementation, configuration and testing of the following: Routing – OSPF, BGP, knowledge of route redistribution and manipulation. WAN - MPLS, Internet, VPN, SDWAN, understanding of circuit commissioning. Datacenter – ACI spine and leaf, APIC, VxLAN and distribution switching. Encryption - IPsec VPN, MACSec …/Fortinet etc. Strong debugging skills are required with the ability to run packet captures and wireshark traces. Good working knowledge of ACL’s. Good understanding of BGP and OSPF along with policy-based routing and prefixes lists. This routing knowledge should be across ASR/ISR and IOS-XE. A good understanding of NX-OS is required and any More ❯
Computer Science, Information Technology, or related field (or equivalent experience). • 6 to 8 years of progressive experience in network engineering roles. • Expert-level knowledge of networking protocols (BGP, OSPF, EIGRP, MPLS, etc.). • Strong experience with Cisco or equivalent enterprise networking equipment. • Solid understanding of network security principles and tools (firewalls, VPNs, NAC, etc.). • Hands-on experience with More ❯
following enterprise network management tools such as SolarWinds, Cisco Catalyst Center, Ansible, Cisco ISE, JIRA/Confluence • Hands on experience with WAN, LAN, Dual Stack IPv4/IPv6, BGP, OSPF, EVPN, SDWAN, telecommunications and circuits • Demonstrate expertise in design and improvement of complex and geographically enterprise networks. • Expert knowledge of DoD security requirements for network infrastructure. • Demonstrate experience in system More ❯
following enterprise network management tools such as SolarWinds, Cisco Catalyst Center, Ansible, Cisco ISE, JIRA/Confluence Hands on experience with WAN, LAN, Dual Stack IPv4/IPv6, BGP, OSPF, EVPN, SDWAN, telecommunications and circuits Demonstrate expertise in design and improvement of complex and geographically enterprise networks. Expert knowledge of DoD security requirements for network infrastructure. Demonstrate experience in system More ❯
London, England, United Kingdom Hybrid / WFH Options
Little Fish (UK) Ltd
of switching, routing, Firewall and VPN Knowledge of and experience in managing Zero Trust architecture Strong understanding of communication protocols (mainly TCP/IP) and routing protocols (e.g., BGP, OSPF) What can we offer you? Through our one of a kind training programme, the Littlefish Academy, you can increase your earnings by £4,500 Referral bonus scheme of £1000 when More ❯
control (NAC) principles and solutions (Cisco ISE, Arista AGNI, or similar) Proficiency in 802.1x authentication and related security protocols (EAP, RADIUS, etc.). Advanced troubleshooting experience in BGP/OSPF routing in multi VRF environment Experience in Python scripting and automation tools (Ansible, Terraform, Jinja2, Netbox, Git, GitLab CI/CD) Experience with Prometheus, Alert Manager, Grafana Knowledge of firewall More ❯
Experience with ServiceNow ticketing and service management processes. Ability to design, implement, and support scalable, secure Cisco LAN/WAN/WLAN/DC networks. Strong knowledge of BGP, OSPF, EIGRP and Layer 2/3 design with a deep understanding of TCP/IP, DNS, DHCP, NAT, QoS, MPLS, VPNs, VLANs, and IP subnetting. Cisco Catalyst and Nexus switches More ❯
resolve complex issues quickly, proactively identify areas for improvement and recommend solutions. Support and maintain network backbone infrastructure involving multiple datacentres and geographic regions based on dynamic routing protocols (OSPF, BGP), and various mediums (DIA, PTP, VPN, multi-gig connectivity, cross-connects). Work independently to lead medium sized client engagements involving equipment deployment, network design, or refresh tasks. Provide … Ethernet, and TCP/IP networking concepts. Excellent LAN/WAN fault diagnostic and troubleshooting skills, including in-depth knowledge of Spanning Tree, TCP/IP, DHCP, DNS, BGP, OSPF, VPN, IPSEC, QoS, NATs and ACLs. Experience managing datacentre networks, preferably in a multi-tenant MSP environment. Ability to maintain network performance, identify issues and recommend solutions. Experience with office More ❯
with most common network components to include routers, switches, firewalls, protocols, VoIP, DNS, remote access, VPN, routing, and switching. Also has knowledge of TCP/IP routing technologies including OSPF, EIGRP, and BGP, in addition to knowledge of applicable business lines/industries. Ability to estimate labor needed to complete planning, engineering, procurement, and installation of complex Enterprise Transport solutions … firewall/VPN devices Experience with supporting IP services to connect to NIPRNET, SIPRNET and JWICS (IPv4, VPN, IPv6, Multicast, QOS, SDN, SNMP, VOIP, VTC, etc) Experience with BGP, OSPF, and MPLS. Nice to have: Master's degree in Computer Science or related field CISCO CCNP, CCVP, CCNA or CCDP (or equivalent) ITIL v3 CISSP Diversity, Equity, and Inclusion is More ❯
other roles you may be interested in. Required Qualifications: High School Diploma/GED (or higher) 5+ years of experience with networking protocols and expertise in TCP/IP, OSPF, EIGRP and VLANs 5+ years of routing & switching experience configuring and maintaining Cisco routers, switches and load balancers 5+ years of experience with wireless & LAN/WAN technologies and understanding More ❯
and troubleshooting skills for data centers Technologies (vPC, VDC, OTV, FEX) Expert level knowledge of troubleshooting, implementing, optimizing and testing of static and dynamic routing protocols such as EIGRP, OSPF, BGP and ability to interpret and resolve complex route table problem Perform root cause analysis Troubleshooting technical issues Defining processes and ensuring that the processes are adhered to Oversees and More ❯
Stockport, Greater Manchester, North West, United Kingdom
Nexperia
Experience with ServiceNow ticketing and service management processes. Ability to design, implement, and support scalable, secure Cisco LAN/WAN/WLAN/DC networks. Strong knowledge of BGP, OSPF, EIGRP and Layer 2/3 design with a deep understanding of TCP/IP, DNS, DHCP, NAT, QoS, MPLS, VPNs, VLANs, and IP subnetting. Cisco Catalyst and Nexus switches More ❯
Experience with ServiceNow ticketing and service management processes. Ability to design, implement, and support scalable, secure Cisco LAN/WAN/WLAN/DC networks. Strong knowledge of BGP, OSPF, EIGRP and Layer 2/3 design with a deep understanding of TCP/IP, DNS, DHCP, NAT, QoS, MPLS, VPNs, VLANs, and IP subnetting. Cisco Catalyst and Nexus switches More ❯
