Diesel Motor Mechanic

Kilclooney Construction Pty Ltd; Brisbane; On-site; AUD 65,000 - 90,000; Full time

Benefits offered by this job

Competitive salary package

Ongoing training and development

Career progression opportunities

Safe workplace

Job summary

Kilclooney Construction Pty Ltd in Brisbane, Australia, is seeking an experienced Qualified Diesel Motor Mechanic to join our team on a full-time basis.

You will diagnose diesel engines and vehicle systems, perform servicing, repairs, and on-site diagnostics using modern tools, and ensure compliance with emissions and safety standards. This role includes a 3-month probation period.

Qualifications

• Trade qualification in engine mechanics (AQF Certificate III) or 3 years of relevant work experience.
• 1–3 years of hands-on experience in motor mechanics.
• Strong knowledge of engine systems, transmissions, steering, suspension, braking.
• Ability to diagnose faults and carry out repairs independently.
• Strong problem-solving skills and attention to detail.

Responsibilities

• Diagnose and identify faults in diesel engines and vehicle systems using diagnostic tools.
• Dismantle, inspect, and remove engine assemblies and modules to assess condition.
• Repair, replace, and recondition worn parts per manufacturer specs.
• Perform routine servicing and maintenance to meet emissions standards.
• Reassemble components after repairs and ensure correct fitting.
• Test and calibrate repaired systems to ensure safe operation.
• Use diagnostic equipment and manuals to troubleshoot faults.
• Inspect diesel vehicles and assess roadworthiness.
• Attend to breakdowns and perform on-site diagnostics.
• Maintain accurate inspection and repair records.

Skills

Diesel engines

Electrical systems

Diagnostics tools

On-site repairs

Education

AQF Certificate III

Tools

Diagnostic tools

Specialised tools

Job description

Kilclooney Construction Pty Ltd is seeking an experienced and motivated Qualified Diesel Motor Mechanic to join our team on a full-time basis. The role involves diagnosing and repairing diesel engines, vehicle systems, and related components, with a 3-month probation period.

Key responsibilities

Diagnose and identify mechanical and electrical faults in diesel engines, vehicle systems, and related components using appropriate diagnostic tools and equipment.

Dismantle, inspect, and remove engine assemblies, transmissions, steering systems, and other mechanical components to assess their condition and identify necessary repairs.

Repair, replace, and recondition worn, damaged, or defective parts, ensuring all components are properly reassembled in accordance with manufacturer specifications.

Perform routine servicing and preventative maintenance, including oil changes, lubrication, engine tune-ups, and other scheduled maintenance procedures, to maintain vehicle performance and ensure compliance with applicable emissions standards.

Reassemble engines and mechanical components following repairs, ensuring all parts are correctly fitted and securely installed.

Test, adjust, and calibrate repaired components and vehicle systems to ensure they operate safely, efficiently, and in accordance with required performance standards.

Use computerised diagnostic equipment, specialised tools, and technical service manuals to troubleshoot faults, assess vehicle performance, and determine appropriate repair procedures.

Inspect diesel-powered vehicles and assess their roadworthiness, identifying defects and recommending or carrying out repairs necessary to meet applicable safety and operational requirements.

Attend to vehicle breakdowns and perform on-site diagnostic assessments and repairs when required.

Maintain accurate records of inspections, diagnostic findings, repairs performed, and preventative maintenance activities.

About you

Relevant trade qualification in engine mechanics (AQF Certificate III) or 3 years of relevant work experience as substitute.

1-3 years of relevant hands-on experience in motor mechanics is required.

Strong knowledge of engine systems, transmissions, steering, suspension, braking systems, and related mechanical components.

Ability to diagnose mechanical faults, identify defective components, and carry out repairs independently.

Strong problem-solving skills and attention to detail.

About us

Kilclooney Construction Pty Ltd is a company delivering high-quality residential and commercial building projects. We are committed to excellence in craftsmanship, workplace safety, and customer satisfaction.

Competitive salary package.

Full-time, ongoing employment with opportunities for career progression.

Supportive and professional team environment.

Ongoing training and professional development.

Safe workplace with a strong commitment to quality and safety.