Field Service Engineer (North – Warrington)

Join our expert operations team and play a pivotal role in ensuring the safe, efficient, and reliable operations of our gas reciprocating engines and associated plant equipment. You will play a key role in identifying early signs of faults, conducting diagnostics, and carrying out both reactive and planned maintenance to minimise engine downtime across our range of site-based power generation plants. This ensures our fleet operates at peak performance, supporting the continuous delivery of flexible power generation.

Working in a collaborative, safety-first environment, you’ll contribute to operational excellence and innovation. Ideally, you’ll bring experience in power generation or industrial maintenance—particularly with gas reciprocating engines—and demonstrate strong fault-finding skills and a proactive approach.

• NVQ Level 3 or City & Guilds in Electrical or Mechanical Engineering, or apprentice-trained, demonstrating technical competence

• Safety-conscious with a proactive approach to health and safety

• Proven experience working on gas reciprocating engines (Jenbacher, MWM, MTU, Deutz or Caterpillar)

• Experience working on low-voltage electrical systems with an understanding of baseload or power response would be beneficial

• Strong diagnostic and fault-finding skills

• Full UK manual driving license, preferably with field-based experience.

• Ability to travel to sites across the North region

• NVQ Level 3 or City & Guilds in Electrical or Mechanical Engineering, or apprenticetrained, demonstrating technical competence
• Safety-conscious with a proactive approach to health and safety
• Proven experience working on gas reciprocating engines (Jenbacher, MWM, MTU, Deutz or Caterpillar)
• Experience working on low-voltage electrical systems with an understanding of baseload or power response would be beneficial
• Strong diagnostic and fault-finding skills
• Full UK manual driving license, preferably with field-based experience
• Ability to travel to sites across the North region

• Competitive salary with up to 15% bonus, paid quarterly & annually
• Company van & fuel card, plus tools, uniform, laptop, and mobile phone
• Domestic solar, battery, and EV charger funding scheme
• Employee Assistance Program that offers virtual GP appointments
• Cycle-to-work scheme and eye care vouchers
• Community volunteering days to give back to the local area.
• 25 days of annual leave, plus bank holidays
• Company pension scheme with 6% employer contribution
• Sick pay eligibility after a qualifying period

We value diversity and inclusion and encourage applications from underrepresented groups. We believe diverse teams build better solutions.

We work with a Preferred Supplier List of trusted recruitment partners who comply with our company’s recruitment terms and conditions. We do not accept unsolicited introductions, and no fees will be applied for direct candidate contacts. We appreciate your understanding and adherence to our recruitment policy.

Thank you for your interest in joining our team. Please complete the application form below with your details, and we’ll carefully review your application. If your experience and skills are a good match for the role, we’ll be in touch to discuss the next steps.