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# Network Engineer

- **Company:** Deerfoot Recruitment Solutions Limited
- **Location:** London, United Kingdom (Remote available)
- **Experience:** Expert
- **Salary:** £50,000 - £60,000
- **Contract:** Permanent contract
- **Skills:** Microsoft Access, Cloud Computing, System Configuration, Disaster Recovery, Firmware, Virtual Private Networks (VPN), Network Security, Zero Trust Network Access, Virtual Local Area Networks, VMware VSphere, Wide Area Networks, Firewalls (Computer Science), Cisco
- **Published:** November 8, 2026
- **Apply:** https://www.hiredonline.co.uk/jobs/225781251-network-engineer/deerfoot-recruitment-solutions-limited

## About the Role

* Solid, recent, hands-on Cisco routing and switching experience in a business-critical, in-house environment
 * Hands-on firewall experience, ideally Palo Alto, alongside VPNs and VLANs
 * Working knowledge of wireless and network security best practice, ideally in an ISO 27001 environment
 * Strong live troubleshooting skills and the judgement to prioritise independently
 * Commercial Arista exposure, a significant advantage though you don't need to be a specialist

Desirable: SD-WAN, multi-site or international experience, Aruba, VMware vSphere, Zscaler, cloud networking, Arista or Cisco certification

## Description

A globally recognised technology manufacturer in Sunbury-on-Thames is looking for a Network Engineer to join its MIS function. You'll own the availability, performance and security of the network across the UK and Europe, working to a standard set by the global head office within an established ISO 27001 framework.

This is an in-house enterprise network, not a carrier or managed service environment. You'll have full admin access and make the changes yourself, rather than passing work to another team or monitoring read-only.

What You'll Be Doing

 * Delivering the Cisco to Arista edge switching migration and the firewall replacement that follows
 * Administering LAN, WAN and site-to-site connectivity across the UK and European sites
 * Configuring and supporting switches, routers, firewalls, SD-WAN and wireless hands-on
 * Maintaining security controls in line with ISO 27001, including firewalls, VPNs, VLANs and access policies
 * Troubleshooting faults live and resolving issues before they reach users
 * Owning firmware, patching, documentation and disaster recovery connectivity, and improving the existing network, Are you an experienced Senior HR Advisor looking for your first HR Business Partner opportunity? CMA Recruitment Group is delighted to be supporting a well-established and growing organisation operati…
4d ago