Working on the NTT Data Centre project in Dagenham, taking ownership of BMS, EPMS and EMS engineering designs from project handover through commissioning and completion. * Producing points lists, I/O schedules, controller schedules, Functional Design Specifications (FDS), network architectures and technical drawings. * Designing resilient control systems for critical mechanical and electrical infrastructure, including N, N+1 and 2N redundancy. * Coordinating with Project Managers, commissioning teams, consultants, clients and subcontractors. * Supporting FAT, SFAT, Integrated Systems Testing (IST), commissioning and final handover. * Reviewing control panel layouts, wiring diagrams and third-party integrations. * Mentoring junior design engineers and apprentices