Senior Service Engineer Mechanical - Propulsion

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 – Propulsion with a main responsibility in executing Field Service activities on propulsion systems in alignment with Wärtsilä’s quality standards.

This role is ideal for someone with a strong Field Service mindset who enjoys hands-on work and international exposure. You’ll act as a trusted technical expert for our customers, delivering high-quality results while traveling globally (up to ~80%), supported by structured planning and a strong team network.

The preferred locations for this position are Las Palmas or Valencia (Spain), but other locations within Spain may also be considered.

Your role and responsibilities

As a Senior Service Engineer – Propulsion, you will focus on these responsibilities:

• Performing mechanical maintenance and overhauls on propulsion equipment.


• Troubleshooting and investigating faults in propulsion systems.


• Supporting installation, commissioning, and testing of propulsion equipment.


• Executing warranty and field service activities on-site.


• Preparing detailed service work reports in line with company standards.


• Communicating effectively with customers and internal Field Service stakeholders.


• Ensuring all work is carried out in accordance with QSHE guidelines and site procedures.


• Following up on work progress and reporting to customers and internal teams.

Requirements for the position

• Diploma or BSc degree in Mechanical, Marine, or Mechatronic Engineering.


• At least 5 years of experience in mechanical service, ideally in marine environments.


• Proven experience in installation, maintenance, and repair of propulsion systems.


• Good command of written and spoken English, as well as fluency in Spanish.


• Willingness and ability to travel globally up to 80% of the time..

As an ideal candidate you might also have…

• Experience with propulsion systems such as:
  
  
  
  • Controllable Pitch Propellers (CPP)
  
  
  • Fixed Pitch Propellers (FPP)
  
  
  • Gearboxes
  
  
  • Thrusters (transverse or azimuth)
  
  
  • Waterjet systems
  
  
  
  


• Strong hands-on and problem-solving skills.


• Experience in marine or shipyard environments.


• Customer-oriented mindset with strong communication skills.


• Ability to work independently and under pressure.


• Good reporting and technical documentation skills.


• Cost awareness and focus on efficiency.

Why you and us?

You are valued – as your true self. At Wärtsilä YOU matter. 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 - Wärtsilians - 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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