Position Title: Diesel Mechanic Company: Tranex Solar Pty Ltd Location: Barham, NSW (with travel to sites across NSW and VIC) Employment Type: Full-Time Reports To: Plant and Operations Manager
Company Overview Tranex Solar is a leading contractor in the construction of large-scale solar farms across Australia. With a strong presence in NSW and Victoria, we pride ourselves on delivering high-quality, utility-scale renewable energy projects. Our team operates a fleet of plant and equipment critical to project delivery, and we are seeking a skilled and proactive Diesel Mechanic to help maintain and manage our fleet.Position Summary The Diesel Mechanic is responsible for the servicing, maintenance, and repair of a broad range of plant and equipment including skid steers, piling rigs, telehandlers, forklifts, trucks, and various light machinery. Based in Barham, NSW, the role involves both workshop and field-based responsibilities, including attending breakdowns on active construction sites throughout NSW and VIC. This role will also incorporate elements of plant management, such as service scheduling, fleet reporting, and parts procurement.Key Responsibilities: Maintenance & Repair
Perform scheduled maintenance and servicing on diesel-powered machinery and vehicles
Diagnose and repair mechanical, hydraulic, and electrical faults
Respond to on-site equipment breakdowns and conduct field repairs when necessary
Plant Management
Maintain accurate service records and ensure compliance with maintenance schedules
Oversee pre-start inspections and ensure plant availability for projects
Manage spare parts inventory and order parts as needed
Coordinate with site teams to plan equipment servicing and minimise project disruption
Compliance & Safety
Ensure all mechanical work is performed in accordance with company safety procedures and industry regulations
Maintain a clean, safe, and well-organized workshop and service vehicle
Assist with machinery compliance checks, registrations, and inspections
Skills & Experience Required:
Trade qualified Diesel Mechanic (Certificate III in Heavy Commercial Vehicle Mechanical Technology or equivalent)
Proven experience working on construction or earthmoving equipment
Strong diagnostic and fault-finding skills across mechanical, hydraulic, and electrical systems
Current manual driver’s licence
Willingness to travel and work on remote solar farm sites as required
Preferred:
HR or HC truck licence
Forklift and EWP tickets
Experience in plant/fleet management systems
Basic computer literacy (for scheduling, reporting, and ordering parts)
Personal Attributes
Self-motivated with a strong sense of responsibility and ownership
Strong communication and teamwork skills
Safety-first mindset with a high attention to detail
Ability to work independently and adapt to changing site conditions
Benefits
Competitive remuneration based on experience
Company service vehicle, tools, and phone provided
Opportunity to work in the renewable energy sector