Mount Isa, Queensland 4825 A$58
A$66 Full time Contract Mid-level Senior Posted 21 Oct 2026 Description About MCA Engineering MCA Engineering delivers cutting-edge solutions and expert advice to the minerals and construction sectors across Australia. We work across mining, industrial and construction projects and are known for our solid safety focus, quality standards and experienced team.

About the Role
You will carry out servicing, maintenance and repairs on diesel machinery, vehicles and associated equipment. Working closely with the site team, you will help keep equipment operating safely and reliably.

Key Responsibilities
Complete scheduled servicing and preventative maintenance
Diagnose and repair mechanical, hydraulic and diesel engine faults




Respond to breakdowns and carry out equipment repairs
Conduct inspections and identify maintenance requirements
Maintain accurate service and maintenance records
Follow site safety procedures and maintain a tidy work area About You
Trade qualification as a Diesel Fitter, Heavy Vehicle Mechanic or equivalent
Experience maintaining and repairing diesel machinery and equipment
Strong fault-finding and diagnostic skills
Ability to work independently and as part of a team
Commitment to safe work practices
Ability to pass a medical, including drug and alcohol testing.

📌 Diesel Fitter Mount Isa (Australia)
🏢 MCA Engineering
📍 Australia