Heavy Diesel Mechanic/Fleet Maintenance Coordinator

EnerMech; Western Australia; On-site; AUD 70,000 - 110,000; Full time

Job summary

EnerMech is seeking an experienced Heavy Diesel Mechanic to perform hands-on field maintenance and repairs, while also planning and coordinating fleet maintenance activities.

The role focuses on servicing heavy diesel equipment, water pumps, vacuum trucks and hydraulic power packs, with responsibility for maintenance records and repair coordination. A practical, organised mindset and good fault-finding skills are essential for success.

Qualifications

• Relevant heavy diesel or heavy vehicle mechanical trade qualification.
• Strong experience in diesel engine diagnostics, servicing and repairs.
• Experience with hydraulic systems and industrial equipment.
• Current driver’s licence.

Responsibilities

• Service, inspect, diagnose and repair heavy diesel equipment, high-pressure water pumps, vacuum trucks and hydraulic power packs.
• Source parts, obtain quotations and coordinate specialist contractors and external repairs.
• Work with supervisors and operators to prioritise repairs and arrange equipment availability.
• Maintain service histories, maintenance schedules and defect registers.

Skills

Diesel engine diagnostics

Servicing & repairs

Hydraulic systems experience

Driver's licence

Education

Heavy vehicle mechanical trade qualification

Job description

We are seeking an experienced Heavy Diesel Mechanic to combine hands-on field maintenance and repairs with fleet maintenance planning and coordination.

Our equipment includes high-pressure water pumps, heavy diesel engines, vacuum trucks, hydraulic power packs and associated industrial equipment.

This role suits a practical, organised mechanic who enjoys fault finding and repairs, while also taking ownership of maintenance schedules, equipment records and repair coordination.

Responsibilities

• Service, inspect, diagnose and repair heavy diesel equipment, high-pressure water pumps, vacuum trucks and hydraulic power packs.
• Source parts, obtain quotations and coordinate specialist contractors and external repairs.
• Work with supervisors and operators to prioritise repairs and arrange equipment availability.
• Maintain service histories, maintenance schedules and defect registers.

Experience Requirements

• Relevant heavy diesel or heavy vehicle mechanical trade qualification.
• Strong experience in diesel engine diagnostics, servicing and repairs.
• Experience with hydraulic systems and industrial equipment.
• Current driver’s licence.

Anticipated Skills (desirable)

• Experience maintaining high-pressure water pumps (triplex positive displacement), vacuum trucks and hydraulic power packs.
• Electrical diagnostic and fault-finding skills, particularly equipment wiring, sensors and control circuits.
• HR driver’s license.
• Comfortable using computers for maintenance records, parts ordering, emails and scheduling.