1st Step Solutions are supporting a MEP building services engineering company who have an opportunity for a Commissioning Manager to join their Building Services / MEP department based in London. Job overview: Our client is seeking an experienced and proactive Commissioning Manager to lead and manage the commissioning of mechanical, electrical and public health (MEP) building services systems across construction projects. The successful candidate will be responsible for developing and delivering commissioning strategies, coordinating subcontractors and specialist commissioning engineers, managing testing and commissioning activities, and ensuring all building services systems are fully tested, integrated and operational in accordance with project specifications, programme requirements, industry standards and client expectations. Key Responsibilities: Lead all commissioning activities for mechanical, electrical and public health systems. Coordinate pre-commissioning, testing, commissioning, integrated systems testing and final validation. Monitor progress against commissioning milestones and proactively address delays or technical issues. Oversee commissioning of HVAC, ventilation, heating and cooling systems, pumps, water systems, drainage, electrical distribution, lighting, emergency lighting, fire alarms, controls, BMS and associated building services. Review commissioning method statements, risk assessments, test procedures and technical submissions. Identify design ..... full job details .....