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A major UK infrastructure organisation is looking for an experienced Network Project Engineer to join its in-house technology team, supporting large-scale network transformation and modernisation projects across its critical operational network.

Based just a short walk from London Bridge Station, this role offers the chance to work on high-impact, project-based design and delivery — implementing secure and resilient connectivity across complex enterprise environments.

If you’re a CCNP-level engineer looking to move away from day-to-day support and into project design and delivery, this role offers genuine technical challenge, stability, and one of the strongest benefits packages in the industry.

Overview

Role: Network Project Engineer within a major UK infrastructure organisation’s in-house technology team, focusing on network transformation and modernisation across critical operational networks.

Responsibilities

• 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

Location

3 days a week in the office – London Bridge Station

About the employer

A leading UK transport organisation operating one of the country’s largest and most advanced digital rail networks. They’re investing heavily in technology transformation, offering engineers a platform to design, deliver, and secure next-generation connectivity.

This description is provided for recruitment purposes and may be updated without notice.