working knowledge of core routing and switching at CCNA/CCNP level. Hands-on experience in troubleshooting enterprise networks. Solid understanding of IP routing (BGP, OSPF, static routing, HSRP, VRF, tunneling protocols). Solid understanding of Layer 2 technologies (VLANs, port-security, 802.1X, spanning-tree). Experience with firewalls - Cisco More ❯
and working knowledge of core routing and switching at CCNP level (minimum) Hands-on experience in troubleshooting enterprise networks Solid understanding of IP routing (BGP, OSPF, static routing, HSRP, VRF, tunneling protocols) Solid understanding of Layer 2 technologies (VLANs, port-security, 802.1X, spanning-tree) Experience with firewalls - Cisco Firepower, Cisco More ❯
required: Excellent vendor management/Service Ownership of suppliers Proven experience and success of network environments based on Cisco technologies Experience of OSPF and BGP routing Experience of using, configuring and troubleshooting Cisco ISE and Cisco Prime LAN, WAN and SDWAN design and implementation. Experience of Forcepoint products Experience of More ❯
woking, south east england, United Kingdom Hybrid / WFH Options
Ultima
required: Excellent vendor management/Service Ownership of suppliers Proven experience and success of network environments based on Cisco technologies Experience of OSPF and BGP routing Experience of using, configuring and troubleshooting Cisco ISE and Cisco Prime LAN, WAN and SDWAN design and implementation. Experience of Forcepoint products Experience of More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Premier Group
TCP/IP, subnetting, and modern network technologies Experience with Meraki, Palo Alto Firewalls, and cloud platforms Experience configuring and supporting WAN technologies including BGP, OSPF, VPNs and IPSEC Strong skills in Azure, and Infrastructure as Code (IaC) tools like Terraform Automation experience with Cloudflare or similar tools Solid understanding More ❯
london (bromley), south east england, United Kingdom
Salt
CCNA-level understanding of network architecture (or equivalent experience). Proficiency in Cisco, Fortinet, Palo Alto, Aruba, or Juniper technologies. Experience with STP, VLAN, BGP, OSPF, IPsec, SSLVPN, QoS, DNS, DHCP, IPv4, and IPv6. Experience with Azure, Windows Server, and Linux distributions. Experience with RMM tooling and SNMP. Occasional travel More ❯
including Firewalls (Palo Alto/Cisco ASA), Juniper/Cisco Routers Switches – troubleshooting and change requests to live customer solutions ability to troubleshoot MPLS, BGP, OSPF, IPSec experience operating NMS systems and a good understanding of ITIL processes. What Makes Us Great Six Degrees has been honoured as an ENEI More ❯
skills in an Internet environment. Resilient with the ability to problem-solve. Clear written and verbal communication skills. Expert knowledge of TCP/IP, BGP, OSPF, Vlans, OSI Model. Working knowledge of IPv6, MPLS. Network failover and high availability (HSRP, VRRP, ESRP). Route-servers and Open Source routing daemons. More ❯
Ringwood, Hampshire, South East, United Kingdom Hybrid / WFH Options
Trusted Technology Partnership Ltd
depth experience with enterprise grade network hardware (e.g. SonicWall, Cisco, Fortinet) Strong understanding of network protocols and services (e.g. TCP/IP, DNS, DHCP, BGP, OSPF, EIGRP, MPLS) This role is subject to a clear standard DBS check being received. The Package Company Profit Share (first £3,600 is tax More ❯
amendment records Your skills and experiences: Experienced in all aspects of networking, L1 to L3 skills essential Experience of LAN, WAN, VxLAN, MPLS, QoS, BGP, OSPF essential IT Infrastructure/networking technical background essential CISCO accreditation to CCNA level and/or Juniper JNCIA Knowledge of RIP, IPSEC, GRE, L2TP More ❯
Fortinet. Operating, configuring and troubleshooting NXOS, IOS XE/XR, F5 TMOS operating systems, FortiOS Strong understanding of the majority of the following protocols: BGP, ISIS, VRF, OTV, STP, IPSec, PKI, VDC, VPC, VRRP, HSRP technologies. Fundamental knowledge of management protocols and secure implementation of SSH, AAA (TACACS+), Syslog, SNMP More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Premier Group
to ensure robust security Skills & Experience: Experience with Meraki, Palo Alto Firewalls, and cloud platforms or similar Experience configuring and supporting WAN technologies including BGP, OSPF, VPNs and IPSEC Infrastructure as Code (IaC) tools like Terraform Automation experience Solid understanding of WAN technologies, DHCP/DNS, SAN/NAS, and More ❯
london (hammersmith), south east england, United Kingdom
Intaso
to help build secure, scalable, high-performing networks. What You'll Do: Design and implement robust network solutions across hybrid environments using protocols like BGP, OSPF, and MPLS. Configure and manage firewalls (e.g., Palo Alto, CheckPoint) and drive best-practice network security. Automate infrastructure using tools like Terraform, Ansible, and More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Cloud People
documentation and execute solution test plans Solid grasp of connectivity and security solutions (SD-WAN, firewalls, LAN/Wi-Fi), MPLS, ISP, OSPF, and BGP Bonus points for experience in vendor troubleshooting, datacentre operations, automation, and commercial awareness More ❯
of Infrastructure Engineers Essential Skills: • Strong, hands-on experience with Fortinet FortiGate firewalls and Cisco routing/switching technologies • Solid understanding of OSPF, EIGRP, BGP, along with NAT, GRE Tunnelling, DMVPN, Subnetting, and Supernetting • Experience configuring and troubleshooting Cisco, Juniper, and Fortinet devices • Ideally holding CCNA certification Benefits: • Salary More ❯
of Infrastructure Engineers Essential Skills: • Strong, hands-on experience with Fortinet FortiGate firewalls and Cisco routing/switching technologies • Solid understanding of OSPF, EIGRP, BGP, along with NAT, GRE Tunnelling, DMVPN, Subnetting, and Supernetting • Experience configuring and troubleshooting Cisco, Juniper, and Fortinet devices • Ideally holding CCNA certification Benefits: • Salary More ❯
or scripting. PREFERRED QUALIFICATIONS Thorough understanding of TCP/IP networking, routing, and Network Security architecture and core technologies such as IP, TCP, OSPF, BGP, MPLS, load balancers, firewalls, ACLs, DNS, DHCP, IP address management. Knowledge & experience of Linux or other Unix operating systems Understands different networking hardware and packet More ❯
required Demonstrable experience in supporting global network infrastructure (troubleshooting, operations, configurations) and OSI layers Advanced knowledge and experience of routing and switching protocols (OSPF, BGP, STP, VLAN, etc.) and network hardware (switches, routers, firewalls, load balancers etc.) Juniper/Cisco/Palo Alto/F5 preferred Multi-Year hands-on More ❯
architecture (WAN, campus and data centre). Strong technical experience managing, supporting and optimising enterprise and data centre routing and switching architectures, including OSPF, BGP, ECMP, and VXLAN. Network security architectures and SASE, including firewalls, VPN and IDS/IPS. Data centre power, cooling and cabling standards, including experience of More ❯
business strategies. Coordinate upgrades with vendors and internal teams. Must have: Strong Palo Alto experience, including Prisma Access/Prisma Cloud solutions Expertise in BGP – hands-on experience with design, deployment, and troubleshooting Experience with at least one of AWS, Azure, or GCP Strong routing and switching skills VXLAN & EVPN More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Realtime Recruitment
business strategies. Coordinate upgrades with vendors and internal teams. Must have: Strong Palo Alto experience, including Prisma Access/Prisma Cloud solutions Expertise in BGP – hands-on experience with design, deployment, and troubleshooting Experience with at least one of AWS, Azure, or GCP Strong routing and switching skills VXLAN & EVPN More ❯
london (city of london), south east england, United Kingdom Hybrid / WFH Options
Realtime Recruitment
business strategies. Coordinate upgrades with vendors and internal teams. Must have: Strong Palo Alto experience, including Prisma Access/Prisma Cloud solutions Expertise in BGP – hands-on experience with design, deployment, and troubleshooting Experience with at least one of AWS, Azure, or GCP Strong routing and switching skills VXLAN & EVPN More ❯
london (west end), south east england, United Kingdom Hybrid / WFH Options
Realtime Recruitment
business strategies. Coordinate upgrades with vendors and internal teams. Must have: Strong Palo Alto experience, including Prisma Access/Prisma Cloud solutions Expertise in BGP – hands-on experience with design, deployment, and troubleshooting Experience with at least one of AWS, Azure, or GCP Strong routing and switching skills VXLAN & EVPN More ❯
london, south east england, United Kingdom Hybrid / WFH Options
83zero
line support within a fast-paced environment. Expertise in ServiceNow ITSM and solid understanding of ITIL processes. Advanced knowledge of routing/switching protocols (BGP, OSPF, VLANs, STP, TCP/IP). Hands-on experience with Cisco, Juniper, Fortinet, and Palo Alto devices. Excellent leadership, communication, and decision-making skills. More ❯
. An interest in learning about Cisco networking (CCNA level or equivalent is a plus). A willingness to learn about dynamic routing protocols (BGP, OSPF, etc.). A desire to learn about firewalls and VPN technologies. An interest in learning about virtualized environments, such as VMware. A proactive and More ❯