> Markdown version of [/jobs/ext/2307820-network-consultant-consultancy](https://www.wearedevelopers.com/jobs/ext/2307820-network-consultant-consultancy). 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 Consultant - Consultancy

- **Company:** Hamilton Barnes
- **Location:** Greater London, UK
- **Salary:** £75,000.0
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, Border Gateway Protocol, Cloud Computing, System Configuration, Internet Protocol Security (IP SEC), Virtual Private Networks (VPN), Routing, Computer Network Technologies, Firewalls (Computer Science), Fortinet, Firewall Services Module
- **Published:** August 30, 2026
- **Apply:** https://www.collegerecruiter.com/job/2815119594-network-consultant-consultancy

## About the Role

* Strong hands-on Fortinet/FortiGate experience.
 * Good understanding of BGP routing.
 * Experience configuring IPsec and site-to-site VPNs.
 * Strong firewall policy configuration experience.
 * Experience across enterprise networking environments.
 * Comfortable working directly with customers.
 * Strong communication and stakeholder management skills.
 * Experience delivering implementation or migration projects.

Highly Advantageous:

 * Fortinet within AWS environments.
 * Cloud networking exposure.
 * FortiManager.
 * FortiAnalyzer.
 * CCNP-level networking knowledge.
 * Multi-site customer migration experience.

## Description

* Migrating customer environments into Fortinet firewall infrastructure.
 * Advertising customer networks using BGP.
 * Configuring and implementing FortiGate firewall policies.
 * Building and supporting site-to-site IPsec VPN connectivity.
 * Managing routing and secure connectivity between environments.
 * Supporting customer network onboarding and migration activities.
 * Working with Fortinet technology deployed within AWS.
 * Troubleshooting complex routing, firewall, and connectivity challenges.
 * Planning and implementing technical changes.
 * Working directly with customers and technical stakeholders.


## Related Videos

- [Demystifying application networking in the cloud](https://www.wearedevelopers.com/videos/675-demystifying-application-networking-in-the-cloud)
- [Creating a routing app with Google Maps API from scratch](https://www.wearedevelopers.com/videos/831-creating-a-routing-app-with-google-maps-api-from-scratch)
- [WeAreDevelopers LIVE - Back to CODE100](https://www.wearedevelopers.com/videos/1909-wearedevelopers-live-back-to-code100)
- [Green Cloud Computing](https://www.wearedevelopers.com/videos/592-green-cloud-computing)
- [Embracing the Hybrid Cloud: Unlocking Success with Ansible](https://www.wearedevelopers.com/videos/932-embracing-the-hybrid-cloud-unlocking-success-with-ansible)
- [A Technical Introduction to Bitcoin's 2nd Layer- The Lightning Network](https://www.wearedevelopers.com/videos/15-a-technical-introduction-to-bitcoin-s-2nd-layer-the-lightning-network)

## Related Articles

- [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers)
- [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)
- [Basic And Advanced Networking in Dart and Flutter](https://www.wearedevelopers.com/magazine/112-basic-and-advanced-networking-in-dart-and-flutter)
- [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025)
- [How to land a developer job in Amsterdam](https://www.wearedevelopers.com/magazine/36-how-to-land-a-developer-job-in-amsterdam)
- [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking)