Senior Fortinet Network Engineer Hybrid

Wanstor; Greater London; Hybride; GBP 55 000 - 75 000; Plein temps

Avantages offerts par ce poste

24 days annual leave

Lunch & learn sessions

Paid volunteer days

Professional development

Résumé du poste

Wanstor is seeking an experienced Network Engineer to own and continually improve a Fortinet-led network environment. You will lead network projects from requirements through to implementation and handover, configuring FortiGate firewalls, VPNs and SD-WAN, and delivering clear, practical guidance to customer stakeholders.

You will work across LAN, WAN, Wi‑Fi, SD‑WAN, routing and switching, with a focus on issue resolution, documentation, and collaboration with wider technical teams.

Qualifications

• Strong hands-on experience with Fortinet technologies.
• Good knowledge of Fortinet security, VPN and SD-WAN capabilities.
• Strong understanding of core networking including TCP/IP, DNS, DHCP, VLANs, VPNs, NAT and network security.

Responsabilités

• Own, support and continually improve a Fortinet-led network environment.
• Take the technical lead on network projects, from initial requirements and design through to implementation and handover.
• Configure, manage and troubleshoot FortiGate firewalls, including policies, VPNs, routing, security profiles and connectivity.
• Work across LAN, WAN, Wi-Fi, SD-WAN, switching, routing and firewalling.
• Lead complex troubleshooting and resolve network issues that require deeper technical investigation.
• Identify weaknesses, risks and opportunities for improvement across the network estate.
• Work directly with customer stakeholders, translating technical issues and recommendations into clear, practical advice.
• Own technical changes and ensure they're properly planned, tested, documented and communicated.
• Produce and maintain network documentation, diagrams, configurations and technical standards.
• Support network upgrades, migrations, refreshes and wider infrastructure projects
• Work alongside Wanstor's wider technical teams and third parties where projects cross networking, cloud, security or infrastructure

Connaissances

Fortinet FortiGate

VPN & SD-WAN

TCP/IP networking

LAN/WAN

Wi‑Fi

Network security

Outils

FortiGate firewall

Wireshark

Description du poste

Wanstor is seeking an experienced Network Engineer to own and continually improve a Fortinet-led network environment. You will lead network projects from requirements through to implementation and handover, configuring FortiGate firewalls, VPNs and SD-WAN, and delivering clear, practical guidance to customer stakeholders.

You will work across LAN, WAN, Wi‑Fi, SD‑WAN, routing and switching, with a focus on issue resolution, documentation, and collaboration with wider technical teams.