We are looking for a qualified engineer to manage the gas and heating systems on a static contract in Northumberland. You will be responsible for keeping all systems safe, compliant, and fully operational through a mix of scheduled maintenance and emergency repairs.The Package:Competitive salary between 40,000 - 43,000 per annumFull-time and permanent opportunityMonday to Friday, 37.5 hours per week33 days annual holidays (including bank holidays)Generous company pension scheme Key ResponsibilitiesComplete all gas safety inspections and testing, including CP15 and CP17 certifications.Maintain, repair, and replace commercial gas-fired boilers and heating systems.Diagnose and resolve technical faults using professional diagnostic equipment.Execute planned preventative maintenance and handle reactive work orders.Read and follow technical drawings and manufacturer instructions for complex repairs.Supervise and escort specialist contractors during site visits.Join the team on-call rota to ensure continuous site coverage.Skills and ExperienceCurrent Gas Safe Registration.Relevant ACS qualifications such as COCN1, CDGA1, and ICPN1.Solid experience working with commercial-scale gas and heating systems.Solid experience with various types of gas-fired boilers within commercial settings. Ability to work effectively both independently and as part of a maintenance team.A background in facilities management or working within secure environments.A willingness to learn and undertake further