Instrument Technician: Calibration & Commissioning (Petrochemical)

Duruper; Doha; On-site; QAR 120,000 - 180,000; Full time

Job summary

Duruper in Qatar seeks experienced Instrument Technicians to install, maintain, calibrate, troubleshoot, and commission instrumentation systems in Petrochemical / Oil & Gas facilities. You will work with transmitters, control valves, positioners, ESD/DCS/PLC systems, and hazardous‑area instrumentation.

You will perform preventive and corrective maintenance, loop checks, testing, and support commissioning of new systems, while following PTW, safety and site procedures.

Qualifications

• Minimum 2-year ITI or equivalent certificate in Instrumentation/Electronics.
• Minimum 6 years of experience in Petrochemical / Oil & Gas industries.
• 3-year Diploma in relevant Engineering preferred.
• PTW 2 training is mandatory.
• Strong hands‑on experience in instrumentation maintenance, calibration, troubleshooting, erection, loop checking, and commissioning.

Responsibilities

• Perform preventive and corrective maintenance, troubleshooting, calibration, repair, and testing of instrumentation equipment.
• Carry out instrumentation erection, installation, loop checking, commissioning, and testing.
• Maintain and troubleshoot flow, level, pressure, and temperature transmitters.
• Work on Fisher‑Rosemount Smart transmitters and Masoneilan/Fisher Smart positioners.
• Inspect, maintain, and troubleshoot control valves including Masoneilan, Fisher, Metso, on/off valves and solenoid‑operated valves.
• Troubleshoot switches, regulators, filters, and related instrumentation equipment.
• Maintain and troubleshoot ESD, DCS, and local PLC control panel equipment.
• Perform disassembly, repair, reassembly, calibration, and functional testing of instruments and valves.
• Support installation and commissioning of new instrumentation systems.
• Follow PTW, hazardous‑area, safety, and site procedures during all activities.

Skills

Transmitters

Control valves

Positioners

ESD/DCS/PLC systems

Education

ITI in Instrumentation/Electronics

Diploma in Engineering

Tools

Fisher Rosemount transmitters

Masoneilan Fis her Smart positioners

Masoneilan, Fisher, Metso valves

Job description

Duruper in Qatar seeks experienced Instrument Technicians to install, maintain, calibrate, troubleshoot, and commission instrumentation systems in Petrochemical / Oil & Gas facilities. You will work with transmitters, control valves, positioners, ESD/DCS/PLC systems, and hazardous‑area instrumentation.

You will perform preventive and corrective maintenance, loop checks, testing, and support commissioning of new systems, while following PTW, safety and site procedures.