Heavy Diesel Mechanic - Supervisor

Jora New Zealand will close on 9th September 2026. Thank you for being with us, we are cheering you on as you continue your career journey. Are you anexperienced Heavy Diesel Mechanic looking to step into a senior role withvariety, autonomy, and the opportunity to mentor the next generation? Join ourteam and work across a diverse fleet of industry-leading machinery used in portoperations and the forestry sector. About the Role In this seniorposition, you’ll take ownership of diagnostics, repairs, and maintenance acrossa broad range of heavy diesel equipment. You’ll be working with some of themost reputable machinery in the industry, including: Mafi / ITV Wharf Trucks & Trailers You’ll get exposureto both workshop and some field service work, ensuring machinery remains safe,reliable, and operational with minimal downtime. Key Responsibilities Diagnose, service, and repair heavy diesel engines and hydraulicsystems Troubleshoot mechanical, electrical, and hydraulic faults Perform preventative maintenance and safety inspections Provide day-to-day guidance to our apprentice mechanic Work collaboratively with operations teams to prioritise urgenttasks Available to participate in an on-call roster About You You’ll bring solidmechanical expertise, strong problem-solving ability, and a commitment tohigh-quality work. Ideally, you will have: NZQA Level 4 Automotive Heavy Engineering qualification (or NZQA recognisedequivalent) Proven experience working on heavy diesel equipment (ports,forestry, or earthmoving advantageous) Strong diagnostic, hydraulic, and electrical troubleshooting skills Confidence in leading or mentoring others A strong safety mindset and pride in workmanship A full NZ driver’s licence (WTR endorsements beneficial) What We Offer Competitive remuneration Variety of work across premium machinery brands Supportive, safety-first team environment Ongoing training and development opportunities Modern workshop facilities and well-equipped field service vehicle Stable work with a respected employer in the port & forestryindustries Employing over 1200staff in 11 locations across New Zealand, C3 Limited is a market leader in NewZealand’s port related product and cargo handling, adding value to our clients’businesses by providing solutions to their transport and logistics needs. #J-18808-Ljbffr