Fortinet SD-WAN & LAN Architect (SC Cleared) - 6-Month Contract - Inside IR35 - Hybrid (Newbury)

We are looking for an experienced SC Cleared Fortinet SD-WAN & LAN Architect to support the design and delivery of secure, scalable, and multi-tenant network architectures within a large enterprise environment.

In this role, you will lead the design of Fortinet-based SD-WAN and LAN solutions, working closely with stakeholders and engineering teams to deliver resilient, secure, and high-performing network services across complex multi-tenant environments.

Key Responsibilities

• Design and govern Fortinet SD-WAN and LAN architectures across enterprise environments
• Define multi-tenant network designs, segmentation strategies, and security controls
• Produce High-Level and Low-Level Designs (HLDs/LLDs)
• Lead technical workshops and provide architectural guidance to delivery teams
• Support network transformation and migration initiatives
• Ensure scalability, resilience, security, and operational best practices across network platforms
• Collaborate with stakeholders, vendors, and engineering teams throughout project delivery

Key Skills Required

• Active SC Clearance
• Strong Fortinet SD-WAN architecture experience
• Deep understanding of enterprise LAN design and architecture
• Experience designing multi-tenant network environments
• Strong knowledge of FortiGate, FortiManager, and FortiAnalyzer
• Experience with network segmentation, routing, switching, and security architectures
• Strong stakeholder management and technical documentation skills

Contract Details

• Duration: 6 months
• Determination: Inside IR35
• Location: Hybrid - Newbury
• Start Date: ASAP

Fortinet SD-WAN & LAN Architect (SC Cleared) - 6-Month Contract - Inside IR35 - Hybrid (Newbury)