Senior Gas EngineerWe are recruiting for an experienced Senior Gas Engineer to join a well-established and growing building services business, covering Greater London, the South East and Home Counties.This is an excellent opportunity for an experienced commercial gas professional looking for a senior position combining hands-on engineering with technical support, compliance and quality assurance.The successful Senior Gas Engineer will work across a variety of commercial sites, servicing, maintaining, fault-finding, repairing and commissioning commercial gas appliances and associated systems.Alongside hands-on engineering, you will provide technical support to other engineers, carry out audits and technical investigations, review gas certification and service documentation and help ensure work is completed in line with current legislation, industry standards and Gas Safe requirements.The Role As a Senior Gas Engineer, your responsibilities will include:Servicing, maintaining, fault-finding and repairing commercial gas appliances and associated systems.Testing and commissioning commercial gas equipment.Providing technical support and guidance to field engineers.Carrying out technical audits and site investigations.Reviewing gas certification and service documentation for accuracy and compliance.Investigating recurring or higher-risk technical issues.Ensuring gas-related work meets current legislation, industry standards and company procedures.Working closely with engineering ..... full job details .....