Workshop Engineer

Wärtsilä Energy is at the forefront of the transition to a 100% renewable energy future. We support our partners in accelerating their decarbonisation efforts with our cutting-edge technologies and expertise in power system modelling.

Did you know that Wärtsilä has delivered 79GW of power plant capacity and over 130 energy storage installations across 180 countries worldwide?

In this rapidly evolving energy landscape, we are always seeking forward-thinking talent to join our team and help create sustainable societies through technological innovation and services. Ready to join us on this journey?

Wärtsilä Field Service & Workshop is looking for an enthusiastic and skilled Workshop Engineer to join our Sydney team. This role requires daily attendance at our Sydney workshop and is open to applicants currently based in Australia.

We’re searching for a technically talented, self‑motivated individual who thrives on hands‑on engine work, demonstrates strong critical‑thinking abilities, and consistently performs at a high level. If you’re passionate about reciprocating engines and take pride in delivering quality workmanship, we’d love to hear from you.

Key Responsibilities:

• Carry out maintenance, repair, and overhaul of 4‑stroke engine components using specialised workshop equipment.
• Overhaul cylinder heads with precision and adherence to technical specifications.
• Machine cylinder head bores, sealing surfaces, and engine blocks to ensure accurate fit and performance.
• Inspect, test, and calibrate fuel injection equipment.
• Overhaul components including cylinder liners, pistons, connecting rods, and charge air coolers.
• Perform routine servicing and upkeep of workshop tools and machinery.
• Monitor, track, and report progress on assigned jobs internally and to customers.
• Follow up on work order status with customers and internal stakeholders.
• Prepare detailed inspection, testing, and service reports.
• Ensure all work complies with Wärtsilä QEHS standards, procedures, and best practices.
• Actively participate in safety, quality, and environmental initiatives.
• Continuously seek opportunities to improve processes and efficiency.

To be successful in this role, we expect you to have:

• Completion of Certificate III in Marine Mechanical Technology (AUR30520‑01) and ideally 2+ years’ experience as a Marine Engine Fitter.
• A strong safety‑first mindset.
• Proven technical experience in reciprocating engine repair and overhaul.
• A genuine interest in advancing your knowledge of 4‑stroke engines.
• Experience with turbochargers, pumps, heat exchangers, fuel systems, lubrication systems, and cooling systems.
• Professional customer interaction skills and a solution‑oriented approach.
• Hands‑on experience with medium‑speed 4‑stroke engines.
• Advantageous: exposure to electrical systems.
• Relevant mechanical/technical qualifications through education and/or experience.
• Excellent service work reporting skills.
• A valid Australian driver’s licence.

Your accountabilities and success metrics include:

• Deliver high‑quality servicing, repairs, and overhauls on 4‑stroke engines.
• Maintain high standards of customer satisfaction.
• Achieve zero rework through quality-focused execution.
• Ensure full compliance with company policies and HSE requirements.
• Meet KPI targets set by the Global Field Service Team.

As an ideal candidate, we expect you to have:

• High personal integrity and professionalism.
• Strong passion for people, teamwork, and customer service.
• Quality and safety driven mindset.
• Excellent verbal and written communication skills.
• Strong organisational and coordination abilities.
• Effective negotiation and stakeholder‑management skills.
• Ability to work with and lead team members from diverse cultural backgrounds.
• Good understanding of cost control, profit and loss, and operational efficiency. 

Physical & Mental/Reasoning Demands:

 These are physical and mental requirements of the position as it is typically performed. 

• Vision: Close; Distance; Depth

• Color Perception (Red, Green, Amber)
• Hearing/Listening
• Clear Speech
• Touching: Dexterity; Hand; Finger
• Ability to Mount and Dismount Forklift
• Pushing/Pulling/Stoop/Kneel/Crouch or Crawl  
• Lifting: 20 kg; 5 Times per shift
• Carrying: 10 kg; 5 Times per shift
• Driving (local/over the road)
• Bend/Squat/Sit and Stand for a prolonged period
• Climbing / Balance

Travel Requirements:

This position requires a travel commitment of over 10%, covering both domestic and international destinations, including onshore and offshore locations. The role requires adaptability to varying travel demands, with the expectation of extended periods away from the primary work location. Prospective candidates should be prepared to meet these travel obligations as a key aspect of the position's responsibilities. 

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.  

Important Note:

This position does not offer visa sponsorship. Applicants must currently have valid work rights in Australia.

The starting salary for this position would be determined with consideration of the successful candidate’s relevant education, individual skill set, level of experience applicable to the role they are being offered and consideration of internal equity.

Contact & next steps:

 Does this sound like the job for you? If yes, we hope to hear from you before the application deadline by submitting your application in our Career portal. 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 aim to keep you informed along the way.

Are you still wondering if you should apply and would like to get something clarified? Please reach out to Lica Rizawaty – Talent Acquisition Partner via email at lica.rizawaty@wartsila.com with any questions related to this position (only for questions from direct job applicants, applications through email will not be recorded or responded to).

Last application date: 08/02/2026 

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. 

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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