We are looking for a Lead Mechanical Engineer to join our team in Farnborough. This is a static, site-based role requiring full-time presence, so candidates must be within a reasonable commuting distance. As the Authorised Person – Pressure Systems, you will be responsible for ensuring the efficient delivery of planned and reactive maintenance, meeting both statutory and contractual SLAs. You will oversee the implementation of AWSL Rules and Policies, including permit control and safety compliance. While AP11 (or equivalent) is preferred, we are open to candidates without it if they have significant experience and the necessary qualifications. Key Responsibilities * Act as the Authorised Person – Pressure Systems for the contract, ensuring compliance with AWSL policies and safe working practices. * Deliver planned preventive maintenance (PPM) and minor works on mechanical and electrical systems. * Provide technical support, advice, and guidance to customers and colleagues. * Ensure a high standard of service delivery and maintain strong relationships with clients and stakeholders. * Monitor and report on performance to the Area Manager. * Ensure safe execution of AWSL works, including those undertaken by service partners. * Manage Permit to Work systems, ensuring compliance and contractor supervision. * Keep the Maximo system updated via the company-issued tablet, ensuring accurate timekee...