We are seeking a skilled and detail-oriented Senior Mechanical Maintenance Engineer with a plumbing background to carry out Planned Preventative Maintenance (PPM) across a variety of buildings. This role requires previous experience working as a site-based engineer. Key Responsibilities: * Work closely within a small, dedicated team to deliver all mechanical and HVAC Planned Maintenance (PM) tasks across multiple sites. * Respond efficiently to reactive maintenance requests and resolve issues promptly. * Support statutory compliance tasks (e.g., emergency lighting checks, fire damper inspections) where trained. * Ensure all work is carried out in accordance with current health and safety legislation and best practice. Essential Skills & Experience: * Proven experience as a site-based engineer on a multi-building site. * Strong plumbing background with an NVQ Level 2 (or equivalent) qualification. * Solid experience in maintaining HVAC systems. * Experience delivering compliance maintenance in commercial or public buildings. * Good knowledge of Legionella control, ACOP L8, and water hygiene best practices. * Ability to produce accurate compliance documentation. * Excellent time management and attention to detail. * Comfortable using CAFM systems or handheld devices for task management. * A valid UK driving licence is required. Desirable Qualifications: * WRAS Approved. * Gas Safe Registered. * Legion...