Senior Wireless Network Consultant – Enterprise WLAN Lead

Senior Network Consultant – Wireless Focus

Location: London (Hybrid)

Type: Permanent

Overview

We are working with a leading enterprise business in London that is seeking a Senior Network Consultant with a strong focus on enterprise wireless networking. This role is ideal for a CCNP‑level engineer (or equivalent) who is a recognised wireless specialist, but also comfortable operating as a senior all‑round network consultant.

You will be the go‑to authority for wireless across the business, owning end‑to‑end wireless projects while also supporting and improving the wider network estate. This is a hands‑on role for someone who enjoys delivering, leading, and getting stuck in.

Key Responsibilities

• Act as the wireless subject matter expert for the organisation, owning design, deployment, optimisation and troubleshooting
• Lead end‑to‑end wireless projects, including site surveys, design, implementation, upgrades and handover
• Design and support enterprise Wi‑Fi solutions across campus, office and large‑scale environments
• Deliver and support wireless security solutions including authentication, access control and policy enforcement
• Provide senior‑level support across Wireless, LAN, WAN and Security environments
• Lead network refreshes, migrations and new deployments with a strong wireless component
• Support network management and governance, including standards, documentation and best practices
• Work closely with internal teams and vendors to deliver reliable, high‑performance wireless solutions
• Remain hands‑on while guiding technical direction and supporting junior engineers where required

Technical Skills & Experience

• CCNP level (or equivalent experience), ideally Wireless‑focused
• Strong enterprise Wireless LAN experience (design, deployment, optimisation, troubleshooting)
• Cisco Wireless technologies (e.g. Catalyst Wireless, WLCs, APs, Meraki Wireless)
• Experience with Cisco ISE / 802.1X / NAC in wireless environments
• Solid background in enterprise routing & switching
• Exposure to network security technologies (Firepower, firewalling, segmentation)
• Experience working in large enterprise environments
• Proven project delivery experience, not just operational support

What They’re Looking For

• A senior wireless specialist who can also operate as a broader network consultant
• A hands‑on engineer who leads by doing
• Comfortable owning projects while supporting live enterprise environments
• Pragmatic, delivery‑focused, and confident working across the business

Why This Role

• High‑impact wireless‑led role within an enterprise environment
• Ownership of wireless strategy, standards and delivery
• Opportunity to shape and improve a large‑scale wireless estate

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