A leading infrastructure support service provider is looking for experienced Safety Critical Rail Staff for a major long-term rail programme in the Oxford area. Positions available include Engineering Supervisor and Controller of Site Safety. Candidates must have valid PTS, at least 6 months of experience, and preferably White Hat status. This is an ongoing, full-time role with competitive pay expected upon project initiation. Apply now to secure a position ahead of the major 2026 framework. #J-18808-Ljbffr