Senior Offshore Mechanical Maintenance Technician

Abu Dhabi National Oil Company; Abu Dhabi; On-site; AED 140,000 - 210,000; Full time

Job summary

Abu Dhabi National Oil Company is seeking a Senior Mechanical Technician to perform hands-on maintenance of static equipment and support shutdowns, commissioning, and startup activities at ADNOC Offshore.

You will inspect, repair, and test vessels, tanks, exchangers, and piping while mentoring junior technicians and ensuring compliance with HSE and PTW procedures. Strong knowledge of MAXIMO CMMS, P&IDs, and drawings is required.

Qualifications

• Diploma in mechanical engineering and relevant trade training.
• 5–7 years of mechanical maintenance experience in oil & gas.
• Experience with shutdowns, integrity activities, and commissioning.
• Strong ability to interpret drawings, isometrics, and P&IDs.
• Proficient in safety, LOTO, and confined space entry.

Responsibilities

• Perform preventive, corrective, and breakdown maintenance on static equipment.
• Inspect and test components, replace gaskets, bolts, and seals.
• Support inspections, integrity checks, and anomaly investigations.
• Mentor junior technicians and ensure safe maintenance practices.
• Update CMMS with work orders, documentation, and reports.

Skills

Mechanical maintenance

Troubleshooting

Reading drawings

CMMS MAXIMO

English proficiency

Education

Diploma in Mechanical Engineering

Tools

MAXIMO CMMS

P&IDs interpretation

Job description

Abu Dhabi National Oil Company is seeking a Senior Mechanical Technician to perform hands-on maintenance of static equipment and support shutdowns, commissioning, and startup activities at ADNOC Offshore.

You will inspect, repair, and test vessels, tanks, exchangers, and piping while mentoring junior technicians and ensuring compliance with HSE and PTW procedures. Strong knowledge of MAXIMO CMMS, P&IDs, and drawings is required.