Senior Instrument Technician - Lead Calibration & Commissioning

Duruper; Doha; On-site; QAR 90,000 - 150,000; Full time

Job summary

Duruper is seeking an experienced Senior Instrument Technician to lead and perform advanced instrumentation maintenance within Petrochemical / Oil & Gas facilities in Qatar. You will perform calibration, installation, loop checking, and commissioning, and handle vibration monitoring and anti-surge systems.

The role requires hands-on experience with Fisher-Rosemount transmitters, Masoneilan valves, DCS/ESD panels, and compliance with hazardous-area procedures.

Qualifications

• Minimum 2-year ITI or equivalent certificate course in Instrumentation/Electronics.
• Minimum 8 years of Petrochemical / Oil & Gas industry experience.
• 3-year Diploma in relevant Engineering preferred.
• Valid Qatar driving license is mandatory.
• Defensive driving training required for driving inside RLIC.
• Strong hands-on experience with instrumentation maintenance, calibration, troubleshooting, erection, loop checking, and commissioning.
• Strong knowledge of vibration probes, compressors, turbines, anti-surge systems, and Woodward governors.

Responsibilities

• Lead and perform preventive and corrective maintenance, calibration, troubleshooting, repair, and testing of instrumentation systems.
• Carry out instrumentation erection, installation, loop checking, commissioning, and functional 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 Masoneilan, Fisher, Metso, on/off, and solenoid-operated valves.
• Troubleshoot switches, regulators, filters, and other instrumentation equipment.
• Maintain and troubleshoot ESD, DCS, and local PLC control panels.
• Perform installation, calibration, checking, and online fault finding of vibration probes.
• Support instrumentation activities related to compressors and turbines.
• Troubleshoot and maintain anti-surge valves and controllers.
• Work with and troubleshoot Woodward governors.
• Ensure compliance with hazardous-area requirements and applicable Ex procedures.
• Coordinate with operations, maintenance, and other technical teams to resolve instrumentation issues.
• Maintain accurate maintenance, calibration, inspection, and testing records.
• Follow PTW, site safety, and RLIC requirements at all times.

Skills

Instrumentation maintenance

Troubleshooting

Calibration

Installation

Loop checking

Commissioning

Vibration monitoring

Woodward governors

DCS

ESD

Hazardous-area equipment

Education

2-year ITI or equivalent

3-year Diploma in Engineering

Tools

Fisher-Rosemount transmitters

Masoneilan valves

Woodward governors

Job description

Duruper is seeking an experienced Senior Instrument Technician to lead and perform advanced instrumentation maintenance within Petrochemical / Oil & Gas facilities in Qatar. You will perform calibration, installation, loop checking, and commissioning, and handle vibration monitoring and anti-surge systems.

The role requires hands-on experience with Fisher-Rosemount transmitters, Masoneilan valves, DCS/ESD panels, and compliance with hazardous-area procedures.