Service Engineer Field Service

Wärtsilä is an innovativetechnology company known forbeing a forerunner in the Marine and Energy markets. Every day we Wärtsilians - put our hearts and minds into turning Wärtsiläs purpose of enabling sustainable societies through innovation in technology and services into ultimate aim isto provide increased value to bothour customers and society. New game-changing ideas and continuous improvement have been part of our DNA since 1834. Together we can create new business opportunities and more sustainable future that we can all be proud of.

We want to transition the world towards a decarbonisedand sustainable pushing the boundaries of engineering and technology we can make it work. We are always on the lookout for future-oriented talent want to join the ride

Key Responsibilities

• Perform field service activities according to assigned work plans on modern marine diesel dual-fuel gas engines and power generation DG sets including troubleshooting inspections and scheduled maintenance.
• Carry out major and minor overhauls repairs and component replacements on medium-speed 4-stroke engines including piston and liner work cylinder head servicing fuel injection equipment maintenance and turbocharger overhauls.
• Diagnose faults conduct operational checks perform performance tuning and make necessary adjustments to optimize engine reliability and performance.
• Interact professionally with customers during service execution maintaining a strong customer-focused and service-oriented approach.
• Provide regular progress updates on assigned work to the Field Service Superintendent Service Engineers customers and other internal stakeholders.
• Prepare and submit accurate Service Work Reports including findings measurements test results parts used corrective actions and recommendations.
• Provide technical guidance to the customers on the proper operation maintenance and troubleshooting of engines and associated systems.
• Respond effectively to customer inquiries concerns and complaints by providing clear explanations technical support and practical solutions.
• Ensure all work is performed in compliance with Wärtsilä QEHS requirements site safety procedures and industry best practices.
• Monitor follow up and report the status of work orders and service activities to relevant stakeholders.
• Continuously identify improvement opportunities and implement best practices to enhance safety quality reliability and operational efficiency.

Preferred Competencies

• Candidates with experience and expertise in the following areas will be preferred:
• Napier and ABB Turbochargers.
• Fuel Oil and Lube Oil Separators.
• Power Plant Auxiliary Systems.

Qualifications

• Diploma in Mechanical Engineering or equivalent technical qualification.
• Minimum 4 years of relevant work experience in the maintenance overhaul and troubleshooting of medium-speed diesel dual-fuel and gas engines.

Job Location:Chennai

Last application date: 10 August 2026

At Wärtsilä we value respect and embrace all our differences and are committed to diversity inclusion and equal employment opportunities; everyone can be their true self and succeed based on their job-relevant merits and abilities.

Please note that according to Wärtsilä policy voluntary consent for a security check may be required from candidates being considered for this position depending on the applicable country.

This is Wärtsilä

Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. Our team of 18300 professionals in more than 230 locations in 77 countries shape the decarbonisation transformation of our industries across the globe. Read more on .