environment. Ability to design, deploy, and maintain MPLS, VPN, and VRF network cores. Experience with Cisco devices is mandatory; Juniper and Palo Alto experience is preferred. Strong understanding of OSPF, BGP, SR, and IS-IS routing protocols. Experience with Cisco NXOS, IOS, IOS-XE, and IOS-XR. Knowledge of industry-standard network design and implementation. Understanding of security and communication More ❯
West London, London, United Kingdom Hybrid / WFH Options
Prodapt (UK) Limited
Migration: Proven experience with large-scale network migrations and data center transitions involving both hardware and software components. Networking Protocols & Technologies: Strong understanding of TCP/IP, VLANs, BGP, OSPF, MPLS, VPNs, and QoS. Security Best Practices: Familiarity with network security protocols (IPSec, SSL, etc.), firewalls, intrusion prevention systems, and best practices for securing network infrastructure. Troubleshooting: Advanced diagnostic and More ❯
for this role if you have: Strong experience with Cisco IOS, Cisco Meraki, Palo Alto or similar Enterprise network vendors. Strong Routing and Switching experience including routing protocols (BGP, OSPF and MPLS) Experience with Network monitoring tools/protocols and logging pipelines like SNMP, Syslog, Netflow, Elasticsearch (ELK Stack) and Grafana Strong understanding of network security principles including ACLs, Firewalls More ❯
and implement security control measures such as access control lists, DDoS protection etc Management of Azure, AWS, and Google Computer Cloud Virtual Networks Configure and support WAN technologies, including OSPF/IS-IS, BGP, GRE, IPSEC, VPNs, QOS, Multicasting, and both Layer 2 and Layer 3 connectivity Perform device upgrades specifically relating to Cisco Meraki Network devices and Palo Alto More ❯
CompTIA Network+), or working towards certification. The essential skills are knowledge and experience of: o Layer 2 including VLANs and STP o Layer 3 including IP addressing, subnetting and OSPF o Network services including NTP, DHCP, DNS and NAT o Network security including firewalls, VPNs, GRE/IPsec and ACLs o Networking management tools and applications And desirable skills/ More ❯
post-deployment surveys. ClearPass and Network Access Control (NAC) expertise. Strong technical documentation skills. Cisco LAN/WAN skills equivalent to CCNA level. Experience with complex routing protocols, including OSPF, BGP, and iBGP. Knowledge of Palo Alto and Checkpoint firewalls (preferred). Experience in configuring and managing IPSec tunnels on firewalls and routers (preferred). Basic Qualifications: Bachelor's degree More ❯
reliable and efficient operations across diverse environments. Requirements: Proven experience as a Network Consultant, Engineer, or similar role Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, BGP, OSPF, etc.) Experience with Cisco, Juniper, Fortinet, or similar hardware and software Familiarity with cloud networking (AWS, Azure, GCP) is a plus Excellent troubleshooting and communication skills Relevant certifications (CCNA, CCNP More ❯
for complex network security architecture deployments and migrations. Must have multi-domain expertise including: LAN/WAN, firewalls, F5, Zscaler ZPA/ZIA, and routing protocols like BGP/OSPF, route maps + redistribution. Hands-on design/migration skills with at least 2 of: Checkpoint R8x firewalls, Cisco, Juniper LAN/WANs, F5 BIG-IP, LTM/GTM/ More ❯
Experience Required Understanding of networking equivalent to CCNA R&S or JNCIS-ENT level Strong knowledge of Layer 2 protocols (STP, Dot1Q, QinQ, VPLS) and Layer 3 protocols (BGP, OSPF, EIGRP, HSRP, VRRP) Excellent communication skills - both written and verbal Strong customer service focus with a proactive and professional attitude Ability to work independently and collaboratively within a shift-based More ❯
City of London, London, Farringdon, United Kingdom
83zero Ltd
Experience Required Understanding of networking equivalent to CCNA R&S or JNCIS-ENT level Strong knowledge of Layer 2 protocols (STP, Dot1Q, QinQ, VPLS) and Layer 3 protocols (BGP, OSPF, EIGRP, HSRP, VRRP) Excellent communication skills - both written and verbal Strong customer service focus with a proactive and professional attitude Ability to work independently and collaboratively within a shift-based More ❯
communicator. Technical Requirements Deep expertise with Palo Alto firewalls and security infrastructure. Strong experience in Python , Ansible , Git , and network automation. Excellent understanding of network protocols such as BGP , OSPF , PIM , and IGMP . Experience with cloud networking, particularly in AWS and Azure . Proven ability to troubleshoot advanced networking issues. Bonus Points For Experience with Cisco Meraki products. Familiarity More ❯
team. Prepare reports, documentation, and presentations for stakeholders, ensuring transparency and effective communication. What We're Looking For: Technical Skills: Strong understanding of networking protocols (TCP/IP, BGP, OSPF, MPLS, VPN, etc.). Experience with network infrastructure, including routers, switches, firewalls, and load balancers. Hands-on experience with cloud networking (AWS, Azure, Google Cloud) and SDN (Software-Defined Networking More ❯
/VPLS, Multi-Layer Networking, Optical Networking.PHP, Perl, programming and scripting. MySQL/MSSQL/other database skills. HTML and other web related coding skills and competencies.Generic Routing, EIGRP, OSPF, and BGP4.Cisco/Juniper command operation and configuration.Lorenz Pasch - My contact details are also listed on LinkedIn Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and More ❯
network engineering and automation experience, with a focus on internet and datacenter operations. Hands-on experience and in-depth understanding of key network protocols and concepts, such as DNS, OSPF, BGP, NAT, TCP/IP routing, and load balancing. Experience designing and implementing zero-trust security infrastructure. Familiarity with cloud networking, such as Cloudflare Magic Transit, AWS Direct Connect, ALB More ❯
teams, and cloud architects to ensure end-to-end connectivity for AI workloads. Support and troubleshoot RDMA, VXLAN/EVPN fabrics Diagnose and resolve routing, switching, and connectivity issues (OSPF, BGP, VLAN, VRF, etc.). Perform capacity planning, network optimisation, and proactive performance tuning. Participate in network automation efforts using Python, Ansible, or equivalent tools. Document network topologies, device configurations More ❯
Fortinet SD-WAN solutions in enterprise environments. Deep understanding of traditional WAN technologies (e.g., MPLS, leased lines) and their integration with SD-WAN. Strong knowledge of routing protocols (BGP, OSPF), IP addressing schemes, and network segmentation practices. Experience operating within enterprise-scale, security-conscious environments with rigorous change control processes. Ability to work effectively both independently and in globally distributed More ❯
patterns Experience with SD-WAN technologies, such as Cisco Meraki Familiarity with zero trust networking principles and solutions, e.g. Zscaler Experience configuring and troubleshooting dynamic routing protocols (e.g. BGP, OSPF) VPN configuration and troubleshooting skills across multiple environments Exposure to multi-vendor firewall environments with a focus on secure policy design and integration What you'll get in return Competitive More ❯
