Instrumentation Supervisor (Oil & Gas Wellhead)

About the role

This role supervises the installation and commissioning of wellhead instrumentation and control systems on oil and gas projects. It covers the full scope from installation through inspection, calibration, testing and handover, working closely with electrical, mechanical and civil teams.

Key responsibilities

• Organize and supervise site installation of wellhead instrumentation and control systems, assigning crews and work sequences according to drawings and work orders.
• Supervise installation of PITs, PGs, flowline instruments and valves, WHCP, ESDV, motor-operated choke valves and associated connection materials.
• Supervise installation of F&G detectors, alarm points, alarm equipment, instrument cables, cable glands and terminations.
• Supervise installation of SS316L tubing and fittings, including field hydraulic hook-up between wellhead valves and WHCP.
• Support site interface implementation for RTU/PLC, CPE wireless equipment, the existing SCADA network, CCTV/VMS and remote monitoring of chemical injection skids.
• Organize instrument inspection, calibration, loop checks, functional tests, pre-commissioning and commissioning, coordinating with suppliers and OEM specialists on configuration, integration and defects.
• Coordinate with electrical, mechanical and civil supervisors on power supplies, cable routes, foundations, piping interfaces and shutdown windows.
• Implement quality inspections, material traceability, permit-to-work and HSE requirements, and submit construction records, test reports and as-built documentation.

Required profile

• Diploma in Instrumentation Engineering or Electronic Engineering.
• At least 8 years of instrumentation construction supervision experience on oil and gas projects.
• Full-time key personnel able to communicate in English, subject to client approval.
• Three positions available: the first to mobilize within 30 days, the second and third within 90 days of the Contract Commencement Date.

Required skills

• Experience with wellhead control systems, instrumentation installation and SCADA/RTU/PLC site integration is preferred.
• Familiarity with PIT/PG, WHCP, ESDV, motor-operated choke valves, F&G, CPE, instrument cables, cable glanding/termination and SS316L tubing connections.
• Experience organizing loop checks, instrument calibration, FAT/SAT, pre-commissioning and commissioning is preferred.