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Network Architect

Job in Greater London, London, Greater London, W1B, England, UK
Listing for: ARC IT Recruitment
Full Time position
Listed on 2026-02-28
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Engineer, Network Engineer, Network Security
Salary/Wage Range or Industry Benchmark: 125000 - 150000 GBP Yearly GBP 125000.00 150000.00 YEAR
Job Description & How to Apply Below
Location: Greater London

An established, fast‑growing organisation is looking for a Network Architect to own the design and operation of its network infrastructure, this is across both on-prem and cloud environments.

You’ll be the technical lead for network architecture, security and performance, working with Cisco/Meraki on‑prem and Azure native networking in the cloud.

The role
  • Design, configure and maintain enterprise networks (Cisco & Meraki routers, switches, firewalls, Wi‑Fi, VPN)
  • Design and manage Azure networking and security (VNets, NSGs, Firewalls, VPN/Express Route, App Gateways, Load Balancers)
  • Monitor and optimise performance and availability; troubleshoot complex connectivity issues
  • Manage network security policies, firewalls and IDS/IPS; support vulnerability assessments and incident response
  • Integrate on‑prem and cloud as a hybrid network, working closely with cloud and infrastructure teams
  • Maintain documentation and evaluate and introduce new technologies
About you
  • 7+ years’ experience designing and managing office / enterprise networks in multi‑site environments
  • Expert knowledge of IP networking, SD‑WAN, VPNs, subnetting and network segmentation
  • Strong hands‑on experience with Cisco & Meraki (deployment, config, troubleshooting)
  • Proven track record with hybrid on‑prem + Azure network architectures and security services (Azure Virtual WAN, Firewall, NSGs, VPN Gateway, Load Balancer, WAF)
  • Comfortable with network monitoring tools (e.g. Solar Winds, Meraki Dashboard, Cisco Prime, Azure Monitor)
  • Confident managing third‑party providers; familiarity with ISO 27001 / NIST / GDPR is a plus
  • Degree in a relevant field or equivalent experience; CCNP/CCNA, Meraki Specialist, and/or Azure Network/Security certifications strongly preferred

Sound like you? Please get your CV over to us ASAP

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