Interface Package Lead - Trains/IMV/PSD - Major Rail Project (Sydney) We are partnering with a Tier 1 global rail organisation to appoint an experienced interface package lead for trains, inspection maintenance vehicles (IMVs), and platform screen doors (PSDs) on a major Sydney rail project. Reporting to the Engineering & Design Manager, you will lead technical interface management through design, integration, testing, commissioning, and entry into service. Key Responsibilities Lead the integrated interface strategy for trains, IMVs, and PSDs covering control systems, signalling, doors, safety circuits, and station integration Develop and maintain Interface Control Documents (ICDs), specifications, and timing diagrams Manage interfaces with signalling, communications, stations, power, track, and operations teams Coordinate multidisciplinary interface workshops, risk management, and design reviews Oversee testing, commissioning, defect resolution, and safety case development Represent the package in technical and safety forums with clients, regulators, and stakeholders Ensure complete as‑built documentation and support asset handover and entry into service Collaborate with systems managers to align design, procurement, and construction processes Selection Criteria Degree in Mechanical, Electrical, Mechatronics, Systems Engineering or related discipline 10+ years’ metro or heavy rail experience in rolling stock, IMVs or PSD systems integration and interface management Experience with CBTC, ETCS, signalling, radio, SCADA, and platform‑train interface systems Strong knowledge of rail standards (EN 50126/8/9), functional safety, and accessibility requirements Proven stakeholder and interface management skills in complex project environments Proficiency in requirements, configuration, testing, and commissioning processes Excellent communication and negotiation skills, with ability to manage multiple priorities We welcome applicants from all backgrounds; Mandarin language skills are advantageous but not required What is on offer? Competitive salary Opportunity to work on one of Sydney’s most significant rail projects Supportive, high-performing project team environment #J-18808-Ljbffr