Network Architect - Fortigate A highly experienced Network Architect is required to join a fast-paced environment, with a strong focus on Fortinet technologies and enterprise firewall operations. The ideal candidate will have hands-on experience across FortiGate, FortiManager, FortiAnalyzer, FortiAP, FortiSwitch, FortiSASE, and FortiConverter, with the ability to design, deploy, and support secure network solutions at scale. This role involves leading firewall migrations, security policy implementation, SD-WAN delivery, and network security improvements across complex multi-vendor environments. Strong experience with enterprise security design, troubleshooting, and documentation is essential, along with a proactive approach to automation, cloud integration, and continuous improvement. Key requirements: p]:pt-0 [&>p]:mb-2 [&>p]:my-0'> Good experience with FortiGate and the wider Fortinet stack. p]:pt-0 [&>p]:mb-2 [&>p]:my-0'> Proven background in Network Architecture, firewall migration, deployment, and support. p]:pt-0 [&>p]:mb-2 [&>p]:my-0'> Knowledge of SD-WAN, SASE, and network security architecture. p]:pt-0 [&>p]:mb-2 [&>p]:my-0'> Experience working across large enterprise and multi-site environments. p]:pt-0 [&>p]:mb-2 [&>p]:my-0'> Ability to produce HLDs, LLDs, and implementation documentation. This is an excellent opportunity for a motivated Fortinet specialist looking to take ownership of high-impact security projects in a technically challenging environment. Network Architect - Fortigate Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website.