Senior Network Engineer – London | Cisco & WAN Specialist

Synechron; Greater London; On-site; GBP 110,000 - 150,000; Full time

Job summary

Synechron is seeking a Senior Network Engineer in London to design, implement, and maintain the enterprise network for a key client. The role demands hands-on experience with routing, VPN, data center networks, and WAN connectivity, driving secure, scalable infrastructure.

With 10+ years in the field, you will contribute to architecture and deployment strategies while collaborating with cross-functional teams.

Qualifications

• 10+ years of network engineering experience.
• Expertise in dynamic routing protocols (BGP/OSPF/EIGRP/PIM).
• Experience with MPLS/WAN connectivity.
• Cisco networking proficiency; CCNP desirable.

Responsibilities

• Design and implement enterprise network infrastructure.
• Manage deployment, maintenance and upgrades of network.
• Support business continuity and incident response for Managed Service environments.
• Collaborate with Design/IT teams to improve network availability.

Skills

Cisco networking

Dynamic routing

WAN connectivity

VPN technologies

Network troubleshooting

VMware

Education

Degree in technical field

Tools

Cisco Nexus

Nexus switches

VMware vSphere

Job description

Synechron is seeking a Senior Network Engineer in London to design, implement, and maintain the enterprise network for a key client. The role demands hands-on experience with routing, VPN, data center networks, and WAN connectivity, driving secure, scalable infrastructure.

With 10+ years in the field, you will contribute to architecture and deployment strategies while collaborating with cross-functional teams.