Heavy Diesel Mechanic
Job Description
Keep New Zealand Moving with InterGroup
If you're a skilled Heavy Diesel Mechanic who takes pride in quality workmanship and enjoys solving mechanical problems, we want to hear from you.
InterGroup is one of New Zealand's leading providers of infrastructure and industrial services, operating a large and diverse fleet of specialist trucks, plant, and equipment across the country. To support our growing operations, we're looking for an experienced Heavy Diesel Mechanic to join our Lower Hutt workshop team.
About the Role
Based in Lower Hutt, you'll be responsible for maintaining, servicing, and repairing a wide range of heavy vehicles and specialist equipment. Our fleet includes vacuum trucks, hydro excavation units, sweepers, water blasters, tankers, and other custom-built machinery that play a critical role in delivering services across New Zealand.
This is a hands-on role where no two days are the same. You'll work alongside an experienced team to diagnose faults, complete repairs, and keep our fleet operating safely and efficiently.
Key Responsibilities
Carry out servicing, maintenance, and repairs on heavy diesel vehicles and equipment
Diagnose and troubleshoot mechanical, hydraulic, pneumatic, and electrical faults
Complete preventative maintenance and scheduled servicing
Conduct safety inspections and ensure vehicles meet compliance requirements
Maintain accurate maintenance records and job documentation
Work collaboratively with operators, supervisors, and workshop staff
Support breakdown response and urgent repair work when required
Promote and maintain a strong health and safety culture
What We're Looking For
Qualified Heavy Diesel Mechanic or equivalent trade qualification
Experience working on heavy trucks, plant, or specialist equipment
Strong diagnostic and fault-finding skills
Knowledge of hydraulic and pneumatic systems
A commitment to quality workmanship and safety
Ability to work independently and as part of a team
Class 1 licence mandatory, with higher licenses preferred (or willingness to obtain)
Welding and fabrication experience advantageous but not essential
If you're looking for a role where your skills will be valued and your work will directly support essential services across New Zealand, we'd love to hear from you.
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