A great opportunity has arisen for a Engineering Supervisor to join their team on a permanent basis at a large site in Berkshire. The position will oversee a team of shift engineers and will ensuring the engineering processes are followed in line with statutory compliance. Day to Day Responsibilities: To provide technical advice and support for the site based Authorised Persons Lead, plan and deliver agreed changes to improve performance on site. Assess and appoint all Authorised persons and maintain the Certified Person register. Ensure all planned maintenance is completed to an acceptable standard and the scopes of the works are suitable for the equipment installed. Implement and maintain an action plan which contains all actions from any audits carried out, including annual audits from the Authorising Engineers and ensure they signed off correctly and in a timely manner. Work with site based authorised Persons to produce a forward maintenance register and capital plan to proactively assist the client in managing their estate. Carry out assessments of any site based Authorised Persons and ensure that their training and appointment are in date. Ensure consistency within the site log books. Ensure the permit system is being followed and suitable for the requirements. Check and authorise any relevant HV switching programmes.ESSENTIAL REQUIREMENTS: - Experience in holding Authorised Person / AP role. (HV and LV Qualified with the ability to write HV Switching Sch