Apprentice Overhaul and Repair Engineer

Our work is guided by our purpose: creating an energy-resilient world for a better future. This purpose embodies the legacy we bring, with more than 100 years as the global leader in energy resilience, delivering solutions critical to sustain and improve life.

Our teams have the opportunity to provide a critical resource – energy – that ensures safety, security, and independence for people around the world. Our team members are focused on pushing boundaries, continuing to innovate in an ever-changing landscape, and keeping up with the pace required to create solutions for today’s world demands.

Our product range includes engines, generators, power conversion, UPS systems, EV components and electrification solutions, microgrid controls and management, and clean energy solutions that serve a broad spectrum of OEM, residential, industrial, and commercial customers. At Rehlko, you have the freedom to identify, create, and deliver solutions – large and small – that help people and communities thrive in the moments that matter.

At Rehlko, our team members are the essential energy that powers our organization’s success. We are committed to fostering a safe and sustainable work environment where safety is everyone’s responsibility. We empower every team member to actively participate in our Zero Is Possible safety culture by encouraging open communication, proactively reporting hazards, following protocols, and suggesting improvements.

What We Offer

At Rehlko, our Total Rewards programs are designed to accelerate growth, energize performance, and support a culture of inclusion at every stage of life and work. We offer total rewards that are easily understood, recognize results, enable career mobility, and reflect our commitment to valuing diverse needs in a fast-moving world. We provide:

• Competitive compensation and benefits
• Work-life flexibility
• Recognition and rewards
• Development and career opportunities
• A safe and inclusive workplace

What You’ll Be Doing

Across the four-year programme, you will gain:

• Year 1 – Foundations
  • One day a week study towards Level 2 & Level 3 Engineering Technician
  • Clarke Energy induction, technical basics, and overhaul & repair skills
  • CSCS card provided
  • Company laptop & phone provided
• Year 2 – Technical Growth
  • Department rotation in different departments
  • Mechanical assignments and course work
  • Mechanical Rebuild training – Jenbacher type 3 engine
  • One day a week at college to complete Level 3
  • Hands‐on overhaul and repair experience
• Year 3 – Advanced Skills
  • Jenbacher assignments and coursework
  • Mechanical Rebuild training – Jenbacher type 4 engine
  • Increased responsibility supporting overhaul projects
  • Progress towards HNC (optional)
• Year 4 – Professional Readiness
  • Electrical installation work and engine re-wire experience
  • 3‐month field service placement
  • Mechanical Rebuild training – Jenbacher Type 624 engine
  • Low Voltage course
  • Final sign‐off and Apprenticeship Presentation

What We’re Looking For

• A genuine interest in mechanical engineering
• Strong problem-solving ability
• Good communication and teamwork skills
• Motivation to learn, develop, and grow within Clarke Energy
• 5 GCSEs (Grade C/4 or above), including Maths, English, and at least one Science
• Full driving licence or undertaking driving lessons to have full driving licence within the first 6 months

What You’ll Get

• Earn while you learn – competitive apprenticeship salary
• Fully funded qualifications (Level 2, Level 3, + optional HNC)
• Mentoring from highly skilled engineers
• Clear progression pathway into Overhaul & Repair or wider engineering roles
• Access to industry-leading equipment & training

If you’re ambitious, hands‐on and excited to work in a fast‐paced engineering environment, we’d love to hear from you. Apply now and start your journey with Clarke Energy.

Clarke proudly offers a rich history steeped in creativity and commitment to our associates and communities, along with competitive benefits and compensation. Our Purpose—Creating an energy resilient world for a better future—and Values: Curiosity, Trust, Pace, and Excellence, are important cultural components that shape the way we work and relate to one another.

Clarke is an equal opportunity employer that prohibits discrimination and will make decisions regarding employment opportunities without regard to any characteristic protected by national, state, local, or other applicable laws.