Senior Electrical Engineer Position We are seeking a highly skilled and experienced Senior Electrical Engineer to lead our team at the data centre in Watford. This is a critical, client-facing role that requires strong technical capabilities and a solid background in electrical systems. The ideal candidate will have proven experience in data centre operations, with a strong understanding of building services and systems, including UPS, HVAC, fire suppression, and generators. They will also possess excellent problem-solving skills, be able to remain calm under pressure, and have a track record of successful team leadership or supervision. The selected candidate will be responsible for leading daily operations within the data centre environment, performing preventative and reactive maintenance on electrical and mechanical systems, ensuring site compliance with health and safety standards, responding to and resolving technical issues, supervising on-site engineers, and participating in HV switching operations. Key responsibilities include: