Generator Mechanical Field Service Engineer

About the Role
We are seeking an experienced Generator Field Service Engineer or Mechanical Technician to support the inspection, maintenance, overhaul, rehabilitation, and troubleshooting of large utility and industrial turbo-generators, preferably rated at 200 MW and above.

Key Responsibilities

• Perform generator assembly, disassembly, overhauls, and major/minor inspections.
• Handle generator rotor removal, installation, lifting, and alignment activities.
• Inspect generator rotors, stators, bearings, seals, coolers, and associated mechanical components.
• Measure and verify air gaps, bearing clearances, shaft alignment, and critical mechanical dimensions.
• Work with air-cooled, hydrogen-cooled, and water-cooled generator systems.
• Identify mechanical defects and recommend corrective actions and repairs.
• Support planned and emergency outages, generator rehabilitation, and troubleshooting projects.
• Follow OEM procedures, quality requirements, and site safety standards.

Requirements

• Diploma or Bachelor's Degree in Mechanical Engineering or an equivalent technical discipline.
• Minimum 3–5 years of hands-on field experience with large turbo-generators, preferably 200 MW and above.
• Strong practical experience in generator assembly/disassembly, rotor handling, inspections, and overhauls.
• Experience with at least two generator cooling technologies: air-cooled, hydrogen-cooled, or water-cooled systems.
• Ability to read mechanical drawings and perform critical clearance measurements.
• Experience with major OEMs such as Mitsubishi, GE Vernova, Siemens Energy, Toshiba, Hitachi, or Alstom is preferred.
• Good English communication skills and a strong commitment to site safety.
• Willingness to travel internationally and work at power plant sites for extended project periods.