Job Title: Site Manager – CAT B Fit-Out Location: Oxford Science Park Start Date: 12th June Duration: Ongoing until 2026 Rate: Competitive (dependent on experience) Job Type: Freelance Contract 4Site Recruitment are currently looking for a driven and capable Site Manager to support delivery on a fast-paced CAT B commercial fit-out project based at Oxford Science Park. This is a long-term contract role running until at least Easter 2026, with the opportunity to work on a high-value, multi-floor scheme. The Role: You will support an in-house Senior Site Manager across a £5.5m, 3-floor CAT B fit-out. The role involves: Enforcing health & safety compliance on-site Monitoring subcontractor work and ensuring high-quality standards Reading and interpreting drawings confidently Leading operatives and labourers clearly and assertively Preventing unsafe practices through proactive site management Working across split day and night shifts as required by programme demands Requirements: SMSTS or SSSTS and First Aid certification (essential) PASMA and CSCS cards are beneficial but not essential Prior experience as Site Manager on commercial fit-out projects Trade background preferred but not essential Confident, firm, and able to manage fast-paced site activity Able to adapt to a rotating shift schedule including occasional night shifts Project & Interview Details: Start Date: 12th June Location: Oxford Science Park Interview: 1–2 stages with the Project Lead Office base: Near Milton Park, Oxford If you are an experienced Site Manager looking for a long-term freelance role on a well-run project with a clear structure and programme, we want to hear from you. Apply now with your CV or contact the team at 4Site Recruitment for more details