Requirement for a Site Supervisor: Supervision of confined space operatives working in a confined space environment on a waste water treatment site This is a hands on role, you will be also acting as a topman and assisting the operatives in the confined space if required. Keeping and updating paperwork. Requirements:. CSCS Card. SSSTS. First Aid - Training can be provided. Thames Water Passport - Training can be provided. Confined Space Certification - Training can be provided. Contract starting 2nd November. 8 Week initial contract. 260 - 285 per day (depending on experience). Working 07:30am - 15:30pm, Monday to Friday. ..... full job details .....