About The Company: OCS UK and Ireland is a leading facilities management company with 50,000+ colleagues and a turnover in excess of £2bn. We deliver innovative, award-winning services within facilities management, hard services, cleaning, security and catering. Our mission is to make people and places the best they can be for our colleagues, customers and the communities we serve. Our commitment to doing business the right way is rooted in our TRUE values - Trust, Respect, Unity, and Empowerment About The Role: We are seeking a skilled and experienced Refrigeration Engineer to join our Technical Services mobile team on a Major Retail contract with opportunities to support other Commercial and Residential contracts in our continually expanding division Key Responsibilities: Maintaining and repair refrigeration and air conditioning systems (commercial and/or industrial). Perform routine inspections and preventive maintenance on systems and components. Diagnose faults and carry out efficient repair work, minimizing downtime. Ensure compliance with environmental and health and safety regulations. Maintain detailed service records and reports. Read and interpret blueprints, technical drawings, and schematics. Work with clients, subcontractors, and team members to ensure project success. Advise on system improvements and upgrades where necessary. Provide emergency call-out support on a rotational basis, if required. Essential Hiring Criteria: NVQ Level 2/3 in Refrigeration ..... full job details .....