Job Description The Job Role This is a full time role with site presence required, considering candidates within commuting distance or open to supported relocation. The role operates at the construction to commissioning interface on a major nuclear project. You will deliver hands-on commissioning of safety-classified instrumentation and control systems through to handover. Support construction and installation readiness for safety-classified I&C systems Review P&IDs, loop diagrams, datasheets, wiring and system documentation Verify as-built instrumentation, cabling, tubing and impulse lines against approved design Carry out and support inspection, calibration and loop readiness activities Identify defects, incomplete works and deviations under configuration control ⚙️ Execute loop checks, point-to-point testing and functional testing activities Interface with DCS, PLC and protection systems validating alarms and safety functions ️ Support commissioning of pneumatic, hydraulic and motor-operated final elements Track commissioning progress and report system status to the Commissioning Manager