Senior Fortinet Network Architect - Lead Design & Delivery

Wanstor Limited; Greater London; Hybrid; GBP 80,000 - 90,000; Full time

Benefits offered by this job

Hybrid work

Office visits

Career development

Flexible hours

Job summary

Wanstor Limited is seeking a Network Architect in London to lead Fortinet-based designs for diverse customers. The role is hybrid with potential home-based work and occasional office visits to London Bridge.

You’ll take customer conversations through to design and hands-on delivery, shaping secure, scalable networks across LAN/WAN/SD-WAN, while mentoring engineers and influencing technical decisions within our Networking team.

Qualifications

• Strong networking experience across LAN, WAN, wireless and network security technologies.
• Experience with enterprise firewalls such as Fortinet, Palo Alto, Cisco or Sophos; willing to develop FortiGate expertise.
• Experience designing and delivering network solutions within customer environments.
• Hands-on with design, implementation and problem solving.
• Experience leading or owning complex networking projects.
• Strong communication and relationship-building with customers and colleagues.
• Interest in SD-WAN and modern network security.

Responsibilities

• Design secure, scalable and resilient network solutions across customer and internal environments.
• Lead the technical design and implementation of complex networking projects.
• Produce high and low-level designs, technical documentation and implementation plans.
• Act as a senior technical lead throughout project delivery, ensuring solutions are delivered to a high standard.
• Design, implement and optimise LAN, WAN, SD‑WAN and wireless networking solutions.
• Work with technologies including Fortinet and other leading networking vendors.
• Contribute to network security, resilience and performance improvements across customer and hosted environments.
• Research emerging technologies and help shape the future direction of the networking practice.

Skills

Networking experience

Fortinet FortiGate

Network design

Hands-on approach

Project leadership

Communication skills

SD-WAN

Network security

Job description

Wanstor Limited is seeking a Network Architect in London to lead Fortinet-based designs for diverse customers. The role is hybrid with potential home-based work and occasional office visits to London Bridge.

You’ll take customer conversations through to design and hands-on delivery, shaping secure, scalable networks across LAN/WAN/SD-WAN, while mentoring engineers and influencing technical decisions within our Networking team.