Accountable for defining, implementing, and communicating Heathrow Technology architectures and roadmaps to deliver strategic technology goals aligned with business priorities within the relevant domain. Provides governance, expertise, and leadership across HAL Technology teams and the wider third-party and support partner network. Also responsible for owning and managing the infrastructure and applications supporting all infrastructure systems across the Heathrow campus, including End User Computing hardware and management tools, authentication and identity management, back office systems, app and desktop virtualisation, and operational systems.