PSV Calibration - Mechanical Technician

About Anton. Anton Oilfield Services Group is a globally leading independent integrated oilfield technology services company, operating across major oil and gas production regions worldwide. The business covers oilfield technical services, oilfield management services, oil and gas development operations, natural gas utilization, AI-enabled solutions, and platform collaboration. Anton Group employs approximately 7,000 staff from over 30 countries and regions. Anton’s long-term goal is to become a world-leading green energy technical services company, growing together with its clients and talent to promote high-quality development in the energy industry. About the Role. Job Title: PSV Calibration - Mechanical Technician Job Location: Iraq Department: On Sync Energy Management Services Company Job Responsibilities • Perform inspection, dismantling, cleaning, repair, lapping, assembly, calibration, and testing of Pressure Safety Valves (PSVs). • Carry out PSV calibration, set-pressure adjustment, blowdown verification, and leak testing using approved equipment and procedures. • Inspect and refurbish PSV components including seats, discs, springs, and sealing surfaces. • Identify defective or worn components and recommend repair, replacement, or refurbishment. • Use technical drawings, valve datasheets, manufacturer manuals, and maintenance procedures to perform assigned work. • Operate calibration benches, test pumps, pressure gauges, and precision measuring instruments safely and accurately. • Verify test results and maintain accurate calibration certificates, service reports, and maintenance records. • Ensure all measuring and testing equipment is within valid calibration requirements. • Perform maintenance and refurbishment of related mechanical valves and workshop equipment as required. • Maintain a safe and organized work area and comply with HSE, isolation, permit-to-work, and pressure safety requirements. • Coordinate with Operations, Maintenance, HSE, supervisors, and contractors to complete maintenance activities safely and efficiently. Qualification Requirements • High School certificate or 3-year Diploma in Mechanical Engineering, or a relevant vocational qualification. • Minimum 5–10 years of relevant experience, including hands-on PSV maintenance and calibration experience in Oil & Gas, Petrochemical, Fertilizer, or Process industries. • Strong practical experience in PSV dismantling, inspection, seat lapping, repair, assembly, calibration, and pressure/leak testing. • Knowledge of PSV components, set-pressure adjustment, functional testing, and valve refurbishment. • Ability to use precision measuring tools and PSV calibration/testing equipment. • Ability to read technical drawings, valve datasheets, manufacturer manuals, and maintenance procedures. • Good knowledge of mechanical workshop practices, lapping, machining, and safe pressure-handling practices. • Good understanding of HSE requirements and permit-to-work procedures. • Good written and verbal English communication skills.