Systems Integration Architect

In this role, you will lead the design, integration and modernization of network solutions for highly available, safety-critical systems within the Air Traffic Management engineering team. You’ll translate requirements into resilient, secure network architectures and guide technical decisions across the full lifecycle. You will collaborate with cross-functional teams and stakeholders to deliver scalable solutions that support complex operational environments. This is an opportunity to influence technical strategy and shape critical national infrastructure in a mission-driven, collaborative environment.

• Contributory Pension Scheme
• Private Medical Insurance
• 33 days Annual Leave
• Flexible benefits
• Flexi-Time Working
• cycle to work scheme

• Lead design and integration of network solutions in complex programmes
• Develop architectures and detailed designs meeting performance, resilience and security needs
• Translate business and technical requirements into practical engineering solutions
• Collaborate with systems, software, infrastructure and test teams to ensure integration and deployment
• Provide technical leadership across the engineering lifecycle
• Evaluate technologies and recommend programme-aligned solutions
• Support integration, verification, validation and acceptance activities
• Identify and manage technical risks, dependencies and design trade-offs
• Produce and review technical documentation for maintainability and supportability
• Engage with customers, suppliers and stakeholders to support delivery

• Network architecture and solution design in complex environments
• Enterprise, operational, or mission-critical network infrastructure
• Ethernet, TCP/IP, LAN and WAN technologies
• Routing, switching, segmentation and network security
• High-availability and resilient network architectures
• Network performance analysis, monitoring and troubleshooting
• Systems integration across multiple platforms, environments and security domains
• Requirements analysis, network design and technical assurance
• Integration, verification and validation activities
• Structured engineering, delivery or change-controlled environments

• Strong technical leadership
• Collaborative approach across diverse teams
• Analytical problem-solving and practical solution development
• Network architecture and design
• Ethernet, TCP/IP, LAN/WAN
• Routing, switching, segmentation, and security