Instrumentation Technician – Field Calibration & Maintenance

Madre Integrated Engineering; Doha; On-site; QAR 89,000 - 123,000; Full time

Job summary

Madre Integrated Engineering in Doha, Qatar, is seeking an Instrument Technician to perform installation, calibration, testing, and maintenance of instrumentation and control systems on site. You will read P&IDs, install transmitters and valves, and ensure safe, compliant operations in a demanding industrial environment.

The role requires 1–3 years of relevant experience, a Diploma/ITI/Technical Certificate, and hands-on skills with calibration equipment and field instruments.

Qualifications

• 1–3 years of experience as an Instrument Technician, Oil & Gas preferred.
• Diploma/ITI/Technical Certificate in Instrumentation or Electronics.
• Experience calibrating, installing, maintaining and troubleshooting field instruments.
• Knowledge of pressure, temperature, flow and level measurement devices.
• Hands-on with control valves, transmitters, switches and sensors.
• Ability to read P&IDs, loop diagrams and instrument drawings.

Responsibilities

• Carry out installation, calibration, maintenance, troubleshooting and repair of instrumentation and control systems.
• Calibrate and test pressure, temperature, flow and level instruments.
• Install and maintain transmitters, control valves, switches, gauges, and sensors.
• Perform instrument tubing, impulse lines, cable termination, and loop checks.
• Conduct preventive and corrective maintenance of instrumentation equipment.
• Support commissioning, functional testing and troubleshooting of control systems.
• Follow PTW, LOTO, JSA, toolbox talks and HSE procedures.

Skills

Calibration

Installation

Maintenance

Troubleshooting

P&ID reading

Education

Diploma / ITI / Technical Certificate

Tools

Multifunction calibrators

HART communicators

Multimeters

Job description

Madre Integrated Engineering in Doha, Qatar, is seeking an Instrument Technician to perform installation, calibration, testing, and maintenance of instrumentation and control systems on site. You will read P&IDs, install transmitters and valves, and ensure safe, compliant operations in a demanding industrial environment.

The role requires 1–3 years of relevant experience, a Diploma/ITI/Technical Certificate, and hands-on skills with calibration equipment and field instruments.