Careers at Maas
Regional Group Australia (RGA) is excited to share we are building a bigger team to meet demands for our expanding business. We are looking for an experienced Heavy Diesel Mechanics to join us in our Deer Park Workshop who is keen to contribute to the continued growth of the business.About the role:The Heavy Diesel Mechanic is responsible for ongoing repairs and maintenance of the RGA fleet. This role will consist of scheduled and priority repairs along with preventative maintenance schedules and annual roadworthy inspections.Duties will include:Maintain, service and repair company vehiclesDiagnose and repair faults and defects in vehiclesField servicing/breakdowns as requiredCarry out tasks at the highest standard possibleInspections and assessments on vehicles as required (including the completion of the relevant documentation)Conduct all activities in a safe mannerSkills and experience required:Full Diesel Mechanic qualifications minimum 3 years' experienceTruck servicing abilityExperience with Diagnosing and repairing faults and defects in vehiclesThe ability to follow direction & work autonomouslyExcellent organisational and problem-solving skillsPhysically fit for heavy workThe ability to work in a fast-paced environmentHeavy Vehicle Mechanics, Earthmoving Equipment Highly regardedWhat we offer:We have an exciting Employee Benefits platform offering exclusive discounts on retail and healthcare as well as discounted gym memberships and novated leasing options.Access to Commonwealth Bank Workplace banking benefits.We engage and reward our employees with a monthly values awards program and recognition in our newsletter.Supportive environment, mentored by an experienced management team and working in a new modern workshop.Opportunity to work on new modern technology/ equipment and on used equipment.Ongoing training and development opportunities.Company overalls and uniform provided.About us:Regional Group Australia (RGA) is a leading materials supplier to Australia’s construction industry.From major infrastructure projects to diverse renewable energy and residential developments, we deliver full-service solutions across eastern Australia. Our operations span quarry products, concrete batching, crushing and screening, and transport logistics; ensuring reliable, high-quality materials for every project.Operating across Queensland, New South Wales, and Victoria, our team plays a critical role in supplying the materials that build communities.A career at Regional Group Australia offers hands-on work in a range of site-based roles, where you’ll build your experience and develop practical skills alongside industry experts.For further information about this role, please contact hr@maasgroup.com.au All vacant positions are advertised here at: Careers at Maas AUD Deer Park 3023

Heavy Diesel Mechanic

Regional Group Australia (RGA) is excited to share we are building a bigger team to meet demands for our expanding business. We are looking for an experienced Heavy Diesel Mechanics to join us in our Deer Park Workshop who is keen to contribute to the continued growth of the business.

About the role:

The Heavy Diesel Mechanic is responsible for ongoing repairs and maintenance of the RGA fleet. This role will consist of scheduled and priority repairs along with preventative maintenance schedules and annual roadworthy inspections.

Duties will include:

  • Maintain, service and repair company vehicles
  • Diagnose and repair faults and defects in vehicles
  • Field servicing/breakdowns as required
  • Carry out tasks at the highest standard possible
  • Inspections and assessments on vehicles as required (including the completion of the relevant documentation)
  • Conduct all activities in a safe manner

Skills and experience required:

  • Full Diesel Mechanic qualifications minimum 3 years' experience
  • Truck servicing ability
  • Experience with Diagnosing and repairing faults and defects in vehicles
  • The ability to follow direction & work autonomously
  • Excellent organisational and problem-solving skills
  • Physically fit for heavy work
  • The ability to work in a fast-paced environment
  • Heavy Vehicle Mechanics, Earthmoving Equipment Highly regarded

What we offer:

  • We have an exciting Employee Benefits platform offering exclusive discounts on retail and healthcare as well as discounted gym memberships and novated leasing options.
  • Access to Commonwealth Bank Workplace banking benefits.
  • We engage and reward our employees with a monthly values awards program and recognition in our newsletter.
  • Supportive environment, mentored by an experienced management team and working in a new modern workshop.
  • Opportunity to work on new modern technology/ equipment and on used equipment.
  • Ongoing training and development opportunities.
  • Company overalls and uniform provided.

About us:

Regional Group Australia (RGA) is a leading materials supplier to Australia’s construction industry.

From major infrastructure projects to diverse renewable energy and residential developments, we deliver full-service solutions across eastern Australia. Our operations span quarry products, concrete batching, crushing and screening, and transport logistics; ensuring reliable, high-quality materials for every project.

Operating across Queensland, New South Wales, and Victoria, our team plays a critical role in supplying the materials that build communities.

A career at Regional Group Australia offers hands-on work in a range of site-based roles, where you’ll build your experience and develop practical skills alongside industry experts.

For further information about this role, please contact hr@maasgroup.com.au 

All vacant positions are advertised here at: Careers at Maas

  • Posted Date 29 Dec 2025
  • Location Deer Park
    VIC / Australia
  • Industry Trades & Services
  • Job Type Full Time
  • Salary Not provided