Role Overview: We are seeking a qualified and experienced Ground Source Heat Pump Engineer with expertise in Combined Heat and Power (CHP) systems to join our customers dynamic team. The successful candidate will have both mechanical and electrical qualifications and will be comfortable with field-based work, travelling approximately 75% of the time to customer sites (although a significant number are based within two hours of our office). As a key member of the team, you will be responsible for the installation, maintenance, and servicing of ground source heat pumps and CHP units, ensuring they operate efficiently and meet industry standards. Key Responsibilities: * Installation & Commissioning: Install, commission, and set up ground source heat pump systems and CHP units according to company standards and client specifications. * Maintenance & Servicing: Perform routine maintenance and repairs on both ground source heat pumps and CHP units, with installed equipment typically in the 500kW to 1mW range, but larger installations are within the portfolio. * Fault Diagnosis: Troubleshoot and resolve electrical and mechanical faults in both ground source heat pump and CHP systems. * Customer Support: Provide high-quality technical support and advice to clients regarding the operation and maintenance of their systems. * Documentation & Reporting: Complete service reports, maintain accurate records of service work, and en...