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HEAVY VEHICLE MECHANIC (DIESEL MOTOR MECHANIC – ANZSCO 321212)

au visas

Trades & Services / Other

Posted 10/06/2026
Closes 24/06/2026

QR Code

Wagga Wagga & Riverina, Wagga Wagga, New South Wales

Full time

Not specified

HEAVY VEHICLE MECHANIC (DIESEL MOTOR MECHANIC – ANZSCO 321212)

Employer: Market Express Pty Ltd
Location: Leeton, NSW 2705
Position Type: Full-Time (38 Hours Per Week)
Salary: $80,000 per annum plus Superannuation (12%), Annual Leave and other entitlements in accordance with the National Employment Standards (NES)

About the Employer

Market Express Pty Ltd is a well-established transport and logistics company operating a modern fleet of Kenworth trucks servicing regional and interstate transport requirements. Operating from a newly constructed state-of-the-art workshop facility in Leeton, NSW, the company is committed to maintaining the highest standards of vehicle safety, reliability and operational efficiency.

An opportunity exists for an experienced and qualified Heavy Vehicle Mechanic (Diesel Motor Mechanic – ANZSCO 321212) to join our maintenance team.

Position Summary

The successful applicant will be responsible for servicing, maintaining, diagnosing and repairing diesel-powered heavy vehicles, ensuring the company's fleet remains in optimum operating condition and complies with all manufacturer specifications, workplace safety requirements and road transport regulations.

Key Responsibilities

The Heavy Vehicle Mechanic will be responsible for:

  • Conducting routine servicing, preventative maintenance and scheduled inspections on heavy diesel vehicles.

  • Performing major mechanical repairs, engine rebuilds and component overhauls.

  • Diagnosing mechanical, hydraulic, pneumatic and electrical faults using specialised diagnostic equipment.

  • Ensuring fleet vehicles remain roadworthy, safe and operational at all times.

  • Maintaining accurate service records, maintenance schedules and repair documentation.

  • Working in accordance with manufacturer specifications and workplace safety procedures.

  • Assisting in maintaining a clean, safe and efficient workshop environment.

  • Minimising vehicle downtime through efficient troubleshooting and repair practices.

  • Inspecting heavy vehicles and identifying maintenance requirements before failures occur.

  • Ensuring compliance with transport industry safety standards and environmental regulations.

Tasks to be Performed

The Heavy Vehicle Mechanic will maintain, test and repair diesel engines and mechanical systems of heavy vehicles, including transmissions, steering systems, suspension components and braking systems.

Duties include but are not limited to:

  • Detecting, diagnosing and rectifying faults in diesel engines and mechanical components.

  • Dismantling and removing engine assemblies, gearboxes, transmissions, steering mechanisms and other major components for inspection and repair.

  • Examining parts for wear, damage and defects using precision measuring instruments.

  • Repairing or replacing worn, damaged or defective parts and components.

  • Reassembling engines, transmissions and mechanical systems following repairs.

  • Performing scheduled maintenance services including oil changes, lubrication services, engine tune-ups and filter replacements.

  • Testing and adjusting repaired mechanical systems to ensure correct operation and optimum performance.

  • Diagnosing and testing mechanical and electronic systems using computer-based diagnostic equipment.

  • Repairing and servicing hydraulic, pneumatic, fuel injection and electrical systems associated with heavy vehicles.

  • Maintaining brake systems, steering systems, suspension systems and driveline components.

  • Conducting road tests to evaluate repairs and vehicle performance.

  • Preparing maintenance reports and recording completed work.

  • Assisting with roadworthiness inspections and identifying work required to achieve compliance.

  • Ensuring all work is completed in accordance with manufacturer specifications and workplace health and safety requirements.


Skills Required

The successful applicant should possess:

  • Strong diagnostic and fault-finding abilities relating to diesel engines and heavy vehicles.

  • Sound knowledge of diesel fuel systems, engine management systems and emission control systems.

  • Proficiency in the repair and maintenance of transmissions, differentials, braking systems, steering systems and suspension systems.

  • Ability to use electronic diagnostic equipment and computer-based testing systems.

  • Experience working with hydraulic, pneumatic and electrical systems commonly found in heavy vehicles.

  • Ability to interpret technical manuals, schematics and workshop instructions.

  • Strong attention to detail and commitment to quality workmanship.

  • Ability to work independently and as part of a team.

  • Good communication and problem-solving skills.

  • Commitment to workplace health and safety practices.

Experience Required

Applicants should have:

  • A minimum of three (3) years' relevant post-qualification experience as a Diesel Motor Mechanic, Heavy Vehicle Mechanic or equivalent occupation; or

  • At least five (5) years of relevant work experience gained in the repair and maintenance of heavy diesel vehicles and commercial trucks.

  • Demonstrated experience working on Kenworth trucks or similar heavy vehicle fleets will be highly regarded.

  • Experience using modern diagnostic equipment and workshop management systems.

Qualifications Required

Applicants must possess:

  • AQF Certificate III in Heavy Commercial Vehicle Mechanical Technology; or

  • AQF Certificate III in Automotive Diesel Engine Technology; or

  • AQF Certificate III in Automotive Diesel Fuel Technology; or

  • An equivalent overseas trade qualification recognised as comparable to an Australian AQF qualification.

Additional licences and certifications such as Heavy Vehicle Driver Licence, Air Conditioning Licence or relevant industry certifications will be advantageous.

How to Apply

Interested applicants should submit their current Resume/Curriculum Vitae together with details of relevant qualifications and employment experience.

Apply direct at: https://forms.gle/7he2SaC9Hchvo1y17 

Email questions to: mar••••@hooc.com.au 

For Further Information Contact: 04•• ••• 585

Only shortlisted applicants will be contacted.


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