> Markdown version of [/jobs/ext/1495704-network-manger](https://www.wearedevelopers.com/jobs/ext/1495704-network-manger). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Manger - **Company:** Hamilton Barnes - **Location:** Hertfordshire, UK - **Experience:** Expert - **Salary:** £60,000.0 - £70,000.0 - **Contract:** Permanent contract - **Skills:** System Configuration, Firewalls (Computer Science), Fortinet, Routing & Switching, Cisco - **Published:** July 30, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5819808700 ## About the Role Essential: * Strong Routing & Switching experience * Cisco-focused background * Wireless Experience Needed * Previous Management Experience * Proven experience operating at senior or lead engineer level * Confidence owning designs and leading technical delivery Desirable: * Firewall experience (Palo Alto or Fortinet) * Wireless (Ekahau), SIP/Voice * WAN connectivity * CCNP (Valid or Expired) ## Description As Network Manager, you'll act as the senior technical authority across network projects, working closely with design and operations teams to ensure solutions are robust, scalable, and future-proof., * Leading and validating network designs end to end * Designing, building, configuring, and implementing networks * Translating business and service requirements into technical solutions * Driving technical standards, best practices, and innovation * Client Facing and Providing Solutions * Remaining hands-on within a small, highly skilled engineering team ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [WeAreDevelopers LIVE - Back to CODE100](https://www.wearedevelopers.com/videos/1909-wearedevelopers-live-back-to-code100) - [Migrating half a million users to a new payment service provider](https://www.wearedevelopers.com/videos/730-migrating-half-a-million-users-to-a-new-payment-service-provider) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) - [How to Optimize Non-Coding Time](https://www.wearedevelopers.com/videos/475-how-to-optimize-non-coding-time) ## Related Articles - [From developer to manager – what does it take to become an engineering manager?](https://www.wearedevelopers.com/magazine/42-from-developer-to-manager-what-does-it-take-to-become-an-engineering-manager) - [Should Tech Managers Be Developers First? Pros and Cons](https://www.wearedevelopers.com/magazine/327-should-tech-managers-be-developers-first-pros-and-cons) - [Everything a Developer Needs to Know About MCP with Neo4j](https://www.wearedevelopers.com/magazine/604-everything-a-developer-needs-to-know-about-mcp-with-neo4j) - [Basic And Advanced Networking in Dart and Flutter](https://www.wearedevelopers.com/magazine/112-basic-and-advanced-networking-in-dart-and-flutter) - [Best Companies to work for in London: Top 25 Companies in 2023](https://www.wearedevelopers.com/magazine/187-best-companies-to-work-for-in-london-top-25-companies-in-2023) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking)