Senior Network Engineer

Job Title: Senior Network Engineer

Location: London / Hybrid (UK & Europe travel)

Salary: £60K-£75K

A leading smart buildings and enterprise IT consultancy is seeking an experienced Senior Network Engineer to support the delivery of advanced Cisco-based network solutions across landmark sites in London and throughout Europe.

Role Overview

The business is seeking a technically strong and client-focused Senior Network Engineer based in London. The successful candidate will design, deliver, and support enterprise network infrastructures while acting as a trusted technical advisor to clients. From project delivery to Tier 3 troubleshooting and optimisation, this role requires a blend of deep technical expertise, consultancy skills, and hands-on implementation.

Key Responsibilities

• Design and deliver Cisco-based network infrastructure projects across London and Europe

• Provide remote and on-site technical support to clients

• Investigate and resolve incidents in line with ITIL processes

• Lead Tier 3 troubleshooting and network optimisation

• Act as a client-facing technical consultant, leading meetings and providing strategic advice

• Oversee voice and data networks for key client environments

• Ensure successful project delivery while maintaining high service standards

The Ideal Candidate

• 5 - 10 years' experience in networking or similar roles

• CCNP certified (CCNA desirable)

• Strong expertise in Cisco routers, switches, wireless, and voice technologies

• Proven experience in network design, implementation, and troubleshooting

• Familiar with ITIL practices and service management processes

• Confident communicator with strong client-facing skills

• Highly organised with the ability to manage multiple priorities

What's on Offer

• Hybrid working with autonomy and clear progression routes

• Exposure to landmark sites and high-profile clients

• Opportunity to work with cutting-edge Cisco technologies

• Train travel reimbursement

• 25 days annual leave + bank holidays

• Company pension scheme