Senior Network Engineer - Travel & Leisure

• Design, implement and deliver end-to-end network solutions across Fortinet and Cisco environments.
• Lead technical delivery for Fortinet SD-WAN rollouts and upgrades.
• Create and maintain detailed network documentation, HLDs/LLDs, and change records.
• Collaborate with cross-functional teams to support secure and reliable connectivity.
• Support load balancing environments (F5 experience advantageous).
• Ensure solutions align with business requirements, performance, and security standards.

Skills / Must Have

• CCNP-level experience with strong knowledge of routing and switching.
• Hands-on experience with Fortinet SD-WAN and firewalls.
• Strong background in network design and project delivery.
• Excellent understanding of enterprise network infrastructure.
• Exposure to F5 load balancing (desired but not essential).
• Great communication and documentation skills.

• Final salary pension scheme
• 25 days annual leave plus bank holidays
• Free rail travel across the organisation's network
• Opportunity to lead on major network modernisation projects
• Training and certification support for Fortinet and F5

Are you looking for an exciting new opportunity? Join one of the UK's busiest rail networks, operating around 1,600 trains a day and carrying over 400,000 passengers each weekday across 181 stations and 540 miles of track. The company is proud to run the nation's first domestic high-speed service with Javelin trains, setting new standards in efficiency and performance. With a dedicated team of more than 4,500 employees, they continue to play a vital role in keeping London and the surrounding regions connected every day.