Pittsworth Fleet Maintenance – Toowoomba QLD
Pittsworth, QLD, Full Time, Trades & ServicesVacancy Listing Dates 27/07/2026 to 24/08/2026Please Quote Reference Number *****Experienced Heavy Diesel Mechanic wanted
Full time | 38 hours Rostered between Monday - Friday
Join the Pittsworth Fleet Maintenance Pty Ltd team
We are seeking a skilled and motivated Qualified Heavy Diesel Mechanic to join Pittsworth Fleet Maintenance Pty Ltd.
The ideal candidate is hardworking, reliable, and committed to delivering high-quality work on a range of heavy diesel vehicles and machinery, with a passion for maintaining powerful engines and a willingness to learn new technologies.
Duties and Responsibilities:
Your role will include, but is not limited to:
Perform scheduled servicing and preventative maintenance on heavy diesel vehicles and trailers
Diagnose mechanical and hydraulic faults using appropriate diagnostic tools
Carry out repairs to engines, transmissions, braking systems, suspension, steering, and electrical systems
Conduct safety inspections and ensure vehicles meet roadworthy and compliance standards
Complete job cards, service records, and maintenance documentation accurately
Assist with breakdown response and urgent repairs as required
Maintain workshop cleanliness and ensure tools and equipment are used safely and correctly
Follow all workplace health and safety policies and procedures
Work collaboratively with other workshop staff and supervisors




Applicants must have a relevant trade qualificationAQF Certificate IVwith at least one year of relevant experience.
Alternatively, at least three years of full time relevant experience in lieu of a formal qualification.
Further Key Requirements:
Strong fault-finding and diagnostic ability on heavy vehicles (engine, drivetrain, braking, suspension, steering).
Competent servicing and repairs on prime movers, trailers (as applicable).
Ability to interpret job cards, manuals, basic schematics, and follow manufacturer procedures.
Sound understanding of preventative maintenance and inspection standards.
Able to safely an competently use workshop tools and equipment (hand tools, power tools, jacks/stands, press, grinders, etc.).
Able to work independently and as part of a team; communicates clearly with supervisors and peers.
Strong safety mindset (WHS), positive housekeeping, and attention to quality.
Reliable, punctual, and able to manage time to meet deadlines.
Experience with trailers: air systems, ABS/EBS, suspensions, hub bearings, coupling gear.
Experience using diagnostic software / scan tools and electronic fault diagnosis.
Experience completing detailed service reports, compliance checklists, and maintenance records.
Welding/fabrication exposure (helpful in truck workshops, but not essential).
A salary between $79,000 - $100,000 will be offered to the successful candidate.
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📌 Heavy Diesel Mechanic (Toowoomba)
🏢 Pittsworth Fleet Maintenance
📍 Toowoomba