QA/QC ENGINEER (MECHANICAL – R/E)

Location: Qatar (Project Site-Based Role)

Overview
A major energy operator is seeking an experienced Mechanical QA/QC Engineer specialising in rotating equipment to support quality assurance and inspection activities across large-scale oil and gas projects. The role focuses on machinery integrity, inspection, installation, commissioning, and reliability of mechanical systems in complex process environments.

Key Responsibilities

• Perform inspections of mechanical and rotating equipment including pumps, compressors, turbines, engines, and valves
• Conduct visual, dimensional, and non-destructive testing (NDT) inspections to identify defects such as wear, corrosion, and cracks
• Ensure compliance with international standards and codes (API, ASME, ISO, etc.)
• Review and interpret technical drawings, specifications, and maintenance procedures
• Support installation, pre-commissioning, commissioning, and integrity verification of machinery
• Monitor equipment performance and recommend improvements for reliability and efficiency
• Participate in risk assessments and root cause analysis of equipment failures
• Prepare detailed inspection reports, findings, and corrective action recommendations
• Coordinate inspection, testing, and punch listing activities on behalf of the project
• Ensure contractor compliance with QA/QC procedures, ITPs, and project quality plans
• Witness welding, NDT, PWHT, hardness testing, coating, and other inspection activities
• Monitor fabrication, installation, and testing of mechanical systems including piping, pipelines, tanks, and rotating equipment
• Verify calibration and traceability of inspection and measuring equipment
• Monitor contractor performance and escalate non-conformances where required
• Initiate and follow up on NCRs, corrective actions, and preventive measures
• Support review of QA/QC documentation including WPS, PQR, material approvals, and project dossiers

Requirements

• Bachelor’s degree in Mechanical Engineering, Industrial Engineering, or related discipline
• Minimum 15 years of experience in oil and gas construction projects (greenfield and brownfield)
• Strong knowledge of rotating machinery and mechanical systems in refinery, LNG, NGL, or petrochemical projects
• Experience in GCC projects is preferred
• Knowledge of Risk-Based Inspection (RBI) methodologies
• Familiarity with CMMS and inspection management systems
• Strong understanding of NDT techniques (UT, MT, PT, RT)
• Certifications (highly desirable):
  • ASNT Level II or III (NDT methods)
  • API 510 (Pressure Vessel Inspector)
  • API 670 (Machinery Protection Systems)
  • ISO 9001 Quality Management Systems
  • OSHA or NEBOSH safety certification
  • ISO 18436-2 condition monitoring (preferred)
  • API 686 machinery installation knowledge (preferred)
• Strong ability to work in multicultural and multidisciplinary environments
• Good communication and coordination skills with contractors and engineering teams
• Physically fit for site-based inspection activities

What This Role Offers

• Exposure to complex rotating equipment and mechanical integrity systems in major energy projects
• Strong technical focus on inspection, reliability, and commissioning activities
• Opportunity to work across high-value oil and gas assets
• Site-based role with direct impact on equipment safety and performance
• Long-term involvement in large-scale industrial projects