Senior Service Engineer, Electrical & Automation

Wärtsilä is a world leader in marine technology and leading the industry's transformation towards a decarbonised and sustainable future. With the world’s widest portfolio and service network, we – Wärtsilians - deliver efficient, safe and sustainable integrated products and solutions to enhance the business of our customers. The opportunities presented through digitalisation and new technologies are offering a new era of shipping. We want to change the course towards an interconnected and cleaner maritime future and 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.

Business Unit Parts and Field Service is a global organisation with harmonised ways of working and tools to deliver the best possible services for our customers. In our global team we value, respect, and embrace different opinions and diversity. Safety, environment, and wellbeing are our foundation, and we never compromise them.

We are looking for a Senior Service Engineer E&A to join the Field Service and Workshop Mediterranean Team in Istanbul, Turkey.

This position is offered as a 12-month temporary contract, with the possibility to transition into a full-time role depending on the candidate’s performance.

This role is responsible for performing and/or leading commissioning, service, and troubleshooting activities for engine and auxiliary systems, as well as preparing technical reports.

Your role and responsibilities

At our company, customer satisfaction and operational excellence are key priorities. This position requires a proactive, solution-oriented approach, with a strong focus on quality, safety, and productivity.

As a Senior Service Engineer E&A, responsibilities include:

• Performing pre-commissioning and commissioning of Wärtsilä equipment, including the latest automation technologies for marine installations.
• Troubleshooting faults by identifying failures, making adjustments, and supporting sea trials and testing activities to meet expected performance requirements.
• Commissioning of engines and related systems (e.g., Catalyst NOR, SCR, CPP, LNG systems).
• Inspecting, testing, and adjusting systems such as engines and auxiliary equipment.
• Conducting site audits when required.
• Contributing to product improvement initiatives during warranty activities.
• Preparing internal and external reports in line with Wärtsilä standards.
• Ensuring high levels of customer satisfaction through professional execution and effective communication.
• Complying with all applicable regulations, policies, work procedures, and safety guidelines.
• Adhering strictly to safety standards and using appropriate protective equipment.

Requirements for the position

• Technical background with 3–5 years of relevant experience, ideally in shipyards or marine environments.
• Working knowledge of engine automation software (experience with UNIC systems is an advantage).
• Strong commitment to safety and a “safety-first” mindset.
• Good command of English (written and spoken).
• Willingness to travel within Turkey (shipyards, ports) and internationally as required.

As an ideal candidate you might also have…

• Degree in Electrical & Automation (E&A), Mechatronics, or a related field.
• Collaborative and adaptable, with the ability to work both independently and as part of a team in demanding environments.
• Strong problem-solving and analytical thinking skills.
• Motivation to continuously learn and develop new competencies.
• Effective technical communication skills, both written and verbal.
• Experience in marine engineering is considered an asset.

Why you and us?  

You are valuated – as your true self. At Wärtsilä we value diversity and are committed in supporting inclusive work community.  

Your growth is supported. We believe in continuous learning & teamwork. Wärtsilian community has your back when it comes to development opportunities – so you can develop beyond your potential. 

You get to make a difference. Innovation and sustainability are important for us. Every day, we put our hearts and minds into enabling sustainable societies through innovation in technology and services into reality.  

Contact & next steps

Does this sound like the job for you? If yes, submit your application before the deadline through our Careers portal. Applications submitted via email or through recruitment agencies will not be considered.

Our recruiting tool recognizes the time zone where the job ad has been published and closes the application period according to the same time zone. We will be conducting interviews with qualified candidates throughout the process and aim to keep you informed along the way.

Last application date: 29/06/2026 

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 www.wartsila.com. 

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