Are you an experienced Technical Project Manager with a strong background in Master System Integration (MSI)? Do you have the expertise to lead complex integration projects, working with a variety of building systems to create smart, efficient environments? If so, this could be the perfect opportunity for you! As a Technical Project Manager (MSI), you will be responsible for delivering large-scale MSI projects, ensuring seamless integration between Building Management Systems (BMS), lighting, security, CCTV, and other smart building technologies. You will act as the primary point of contact for key MSI projects, liaising with clients, contractors, and project teams to ensure successful delivery. This flexible role will be primarily be project-based within Central London, where you will oversee design, documentation, and implementation of MSI solutions that exceed client expectations. Key Responsibilities: Manage and oversee MSI project scope and implementation. Work closely with main contractors, design teams, and clients to ensure all integration requirements are met. Produce and manage MSI documentation, including device schedules, interoperability matrices, and coordinated points lists. Ensure technical compliance with project specifications, contract requirements, and ISO 9001 Quality Control Standards. Develop and refine MSI design solutions, ensuring they align with client needs. Attend project handovers, design meetings, and on-site reviews. Source technical informati