Assist in the installation, calibration, testing , and commissioning of field instrumentation including pressure, temperature, level, and flow transmitters .

Support senior technicians in routine maintenance , loop checking , signal testing , and basic troubleshooting of instruments and control systems.

Follow instructions to carry out maintenance tasks on devices such as control valves , RTDs , thermocouples , and pneumatic instruments .

Learn to read and interpret instrumentation diagrams (P&IDs, loop diagrams, wiring drawings).

Ensure tools and testing devices are prepared and maintained in good working condition.

Maintain housekeeping and comply with site safety standards and ADNOC protocols during all work activities.

Accurately document wor...