Overview
Job Description
Wärtsilä Energy leads the transition towards a 100% renewable energy future. We help our partners to accelerate their decarbonisation journeys through our market-leading technologies and power system modelling expertise. These cover decarbonisation services, future-fuel enabled balancing power plants, hybrid solutions, energy storage and optimisation technology, including the GEMS Digital Energy Platform.
Did you know Wärtsilä has delivered 79 GW of power plant capacity and more than 130 energy storage installations in 180 countries around the world?
In this fast changing world of energy, we are constantly on the lookout for future-oriented talent to join our team and to work towards enabling sustainable societies through innovation in technology and services - together. Want to join the ride?
Location: Jakarta, Indonesia
Job Description:
Wärtsilä is seeking a dedicated and skilled Field Service Engineer to join our team in Jakarta, Indonesia. As a Field Service Engineer, you will independently execute various field service activities, including overhauls, repairs, and troubleshooting. Your main responsibilities will include:
Main Responsibilities:
Independently execute field service activities such as overhauls, repairs, and troubleshooting.
Identify failures, make adjustments, conduct trial runs, and test complete installations according to instructions.
Check and adjust relevant systems (e.g., auxiliary, propulsion).
Provide internal and external work reports according to Wärtsilä standards.
Collect and organize time and expense reports, and inform administrative personnel as required.
Supervise tasks performed by Wärtsilä employees and subcontractors.
Perform pre-commissioning and start-ups of Wärtsilä engines.
Promote Wärtsilä products and services.
Perform OpExS procedures within the area of responsibility.
Fully utilize FS IM tools (FSM and all APPS).
Development Responsibilities:
Develop relationships with customers, identify new sales potentials, and create new opportunities.
Enhance self-knowledge through daily work activities and support.
Accountabilities:
- Completeness of the work performed.
- Lead time to perform work.
- Quality of the work performed, ensuring no rework.
- Timely and quality reporting (2 days and weekly daily reports).
- Accurate and informative reporting.
Job Specification:
- Indonesian nationality only.
- Willingness to travel throughout Indonesia and overseas.
- Minimum Diploma Degree in Mechanical Engineering.
- Understanding of Wärtsilä engines is an advantage.
- Approximately 3-5 years of experience in a similar role.
Why Join Wärtsilä?
At Wärtsilä, we value innovation, sustainability, and teamwork. We offer a dynamic work environment where you can grow professionally and contribute to cutting-edge projects. Join us and be part of a global leader in smart technologies and complete lifecycle solutions for the marine and energy markets.
We look forward to receiving your application!
Last application date: 30th September 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 18,300 professionals, in more than 230 locations in 77 countries, shape the decarbonisation transformation of our industries across the globe. Read more on
Automate your job search with Sonara.
Submit 10x as many applications with less effort than one manual application.
