Diesel and heavy vehicle mechanic recruitment for regional employers

Hire Australia is a regional recruitment specialist. We help transport operators, mines, earthmoving and civil contractors, machinery dealers and councils across Australia hire qualified diesel and heavy vehicle mechanics, from workshop tradespeople to field service mechanics and leading hands. We build the certificate rules in New South Wales and Western Australia, the roster and the equipment into every search.

Illustrative image: a diesel mechanic in hi-vis checks hydraulic hoses on a heavy truck in an open regional workshop.

Diesel mechanic hiring at a glance

Diesel mechanics are in national shortage, and more than a third of located motor mechanic job ads are for regional areas.

national rating for Diesel Motor Mechanic in 2026
Shortage
Motor Mechanic (General) and Automotive Electrician are also rated in national shortage. In shortage means rated S or R.1
online job ads a month for motor mechanics, diesel and light vehicle together
3,511
Three-month average to September 2026, against 3,587 a year earlier.2
of those ads with a location were for regional areas
35%
1,212 of 3,440 ads, against 29% for all located job ads.3
people work as motor mechanics, the group that includes diesel mechanics
112,600
February 2026.4

What does a diesel mechanic do, and which qualification do they hold?

Motor mechanics, the occupation group that includes diesel specialists, detect and diagnose mechanical and electrical faults, dismantle and repair engines, transmissions and steering, and carry out scheduled servicing.5 The Vehicle Repair, Services and Retail Award 2020 describes a plant mechanic as a tradesperson repairing or overhauling wheeled, tracked or tractor-type mobile equipment used in construction, earthmoving, prime movers and agriculture.6

The national trade qualification is AUR31120 Certificate III in Heavy Commercial Vehicle Mechanical Technology.7 For a field service role, the brief usually adds a heavy vehicle driver licence and the site inductions your equipment needs.

Which licence does a diesel mechanic need in each state?

Most states don't license mechanics as individuals. New South Wales and Western Australia do, and both have rules written for heavy vehicles.

Licence or certificate an individual needs for heavy vehicle repair work, by state and territory, as published by each regulator on 1 November 2026.

State or territoryLicence a diesel mechanic needsGood to know
New South WalesMotor vehicle tradesperson certificate for work affecting a vehicle's mechanical operation or structure, including heavy vehicles over 4.5 tonnes8No certificate is needed for vehicles that can't be driven on NSW roads, such as agricultural tractors; the motor mechanic category accepts AUR31120 or AUR306208,9
Western AustraliaMotor vehicle repairer certificate to repair unsupervised or to supervise people without one10Heavy vehicle work (over 8,000 kg) and diesel work are separate classes on the certificate11
Australian Capital TerritoryNo individual certificate; anyone who repairs motor vehicles as a business needs a licence12The licence attaches to the repair business
QueenslandNo certificate for heavy vehicle mechanics; Queensland licenses motor dealers13None
VictoriaNo certificate for heavy vehicle mechanics; the licence list covers motor car traders14None
South AustraliaNo certificate for heavy vehicle mechanics; the vehicle licence covers second-hand dealers15None
TasmaniaNo certificate for heavy vehicle mechanics; motor vehicle traders are licensed instead16Auto gas-fitters are licensed as a separate occupation16
Northern TerritoryNo certificate for heavy vehicle mechanics; motor vehicle dealers are licensed instead17None

What does a diesel mechanic earn?

Where the Vehicle Repair, Services and Retail Award 2020 covers the role, a qualified diesel or heavy vehicle mechanic (tradesperson level 1) must be paid at least $1,119.10 a week, or $29.45 an hour, from 1 July 2026. A tool allowance of $13.86 a week also applies if you require the mechanic to provide their own hand tools.6,18 The award covers businesses principally connected with repairing, servicing and selling vehicles, so a mechanic employed by a mine, a manufacturer or another business with a different main activity usually falls under that industry's award.6

For market pay, the closest published figure is for the wider Motor Mechanics group, which includes light vehicle mechanics: a median of $1,622 a week, or $40 an hour, for full-time workers in May 2025, nationally.4 No separate figure exists for diesel or heavy vehicle mechanics, so we talk with you about the rate, allowances and roster that will attract them to your location.

Where are diesel mechanics in demand?

Job ads for motor mechanics, diesel and light vehicle together, are concentrated in Queensland, New South Wales and Western Australia. Nationally they eased slightly, from 3,587 to 3,511 a month in the year to September 2026.2 Western Australia carries 22% of the group's ads but 13.2% of its workforce.2,4

Online job ads for motor mechanics by state (three-month average to September 2026 and a year earlier) and each state's share of the group's employment (February 2026).2,4

State or territoryJob ads a month, September 2026A year earlierShare of national employment
Queensland853290322.4%4
New South Wales82090227.9%
Western Australia76176413.2%
Victoria66863224.7%
South Australia2592387.2%
Northern Territory65611.5%
Tasmania51522%
Australian Capital Territory33351.1%

Which diesel specialists do we recruit?

Open a specialisation for its rules and what to put in your brief.

Heavy road transport

Mechanics who keep prime movers, rigid trucks, buses and trailers on the road.

Shortage
Diesel Motor Mechanic is rated in national shortage for 2026.1
Qualification
AUR31120 Certificate III in Heavy Commercial Vehicle Mechanical Technology.7
Certificate
Western Australia's heavy vehicle work class covers vehicles over 8,000 kg, and New South Wales covers heavy vehicles over 4.5 tonnes.8,11
What to tell us
Fleet makes and engines, workshop or roadside work, the hours the workshop runs, and whether the mechanic drives a service truck.

Plant and earthmoving

Plant mechanics for excavators, dozers, loaders, graders and mobile mining equipment.

What the role does
The award's plant mechanic repairs or overhauls wheeled, tracked or tractor-type mobile equipment used in construction, earthmoving and agriculture.6
Shortage
Diesel Motor Mechanic is rated in national shortage for 2026.1
Award coverage
The award applies where the employer's business is principally vehicle repair, service or retail; a mine or civil contractor usually has its own award.6
What to tell us
Equipment makes and sizes, field service or workshop, the roster (residential, drive-in drive-out or fly-in fly-out), and the site inductions needed.

What to tell us about your diesel mechanic role

Tell us what the mechanic will work on, from prime movers and buses to excavators, haul trucks or harvesters, and whether the work is in a workshop, in the field or both. Name the engine and equipment makes, the diagnostic software and any certificate class your state requires.

Then the terms that decide the shortlist: the roster and on-call duties, a service vehicle and the driver licence it needs, tools supplied or not, accommodation for remote work, and the rate and allowances you can offer.

How we help you hire a diesel mechanic

You make the hiring decision and employ the person directly. We handle the search and the organising in between.

  1. Step 1

    Understand the role

    We talk with you about the fleet or plant, the workshop or field split, the roster and any certificate your state needs.

  2. Step 2

    Source and screen

    We talk with diesel mechanics about the equipment they know, their certificate where one applies, their driver licence and the roster that suits them.

  3. Step 3

    Introduce suitable people

    We introduce the candidates who best match your brief, so you decide who to interview.

  4. Step 4

    Coordinate the hire

    We coordinate the next steps and keep both sides informed through interviews and the offer. You employ the person directly.

Rosters, field service and relocation

Tell us whether the role is residential, drive-in drive-out or fly-in fly-out, where the point of hire is and how the roster runs. We describe the roster, the camp or housing and the travel honestly at the start.

We start with mechanics who already live in or near your region, then widen the search to those willing to relocate or commute on a roster. Tell us about relocation help, housing or a vehicle, and we put it in front of candidates.

If the right person needs a visa or sponsorship, our sister business Australian Immigration Agency can advise.

Looking for diesel mechanic work in the regions?

Register with Hire Australia and tell us the equipment you work on, your certificate if your state issues one, your driver licence and the roster or town you want. We will talk with you about regional diesel roles that fit.

Talk to us about your next diesel mechanic hire

Tell us the equipment, the location and the roster.

Employers pay nothing until the successful candidate has started and stayed two months. Candidates never pay for recruitment.

A FEW PRACTICAL QUESTIONS

Good to know.

Does a diesel mechanic need a licence to work?

Only in some states. New South Wales requires a motor vehicle tradesperson certificate that covers heavy vehicles over 4.5 tonnes, and Western Australia a repairer certificate with a heavy vehicle work class; the ACT licenses repair businesses.8,11,12 Hire Australia checks the rule for your state before the search starts.

What is the award minimum for a diesel mechanic?

Where the Vehicle Repair, Services and Retail Award 2020 covers the role, a qualified diesel mechanic must be paid at least $1,119.10 a week from 1 July 2026, plus a $13.86 weekly tool allowance if they must supply their own hand tools.18 The wider Motor Mechanics group had a median of $1,622 a week in May 2025.4 Hire Australia agrees the rate and allowances with you before the search.

How hard is it to recruit a diesel mechanic in a regional area?

Diesel Motor Mechanic is rated in national shortage for 2026.1 Motor mechanic job ads averaged 3,511 a month in the three months to September 2026, and 1,212 of the located ads were for regional areas.2,3 Hire Australia starts regional diesel searches early and talks directly with mechanics who know your equipment.

Does Hire Australia recruit diesel mechanics for fly-in fly-out rosters?

Yes. Hire Australia recruits diesel and heavy vehicle mechanics for permanent roles on residential, drive-in drive-out and fly-in fly-out rosters. We set out the swing, the camp, the flights and the pay for each roster at the first conversation, before we introduce anyone, and we ask each mechanic which roster and point of hire they are open to.

What does it cost to use Hire Australia?

Employers pay nothing until the successful candidate has started and stayed two months. Candidates never pay for recruitment. You employ the person directly, and we agree the terms with you in writing before the search begins. The fee terms are the same whether Hire Australia recruits a workshop diesel mechanic or a field service mechanic for a remote site.

Does Hire Australia supply labour hire or temporary staff?

No. Hire Australia recruits people you employ directly, in permanent roles. We don’t supply labour hire or temps, and candidates never work on our payroll. We search for and screen people for your vacancy, introduce the ones who fit, and you make the offer and employ them. That keeps the working relationship between you and your new employee from day one.

Sources (18)

  1. Jobs and Skills Australia, 2026 Occupation Shortage List (ANZSCO 2022 sheet). National ratings, files dated October 2026. "In shortage" means rated S (shortage) or R (regional shortage). Accessed 1 November 2026. Back to text ↑
  2. Jobs and Skills Australia, Internet Vacancy Index, 4-digit occupations by state and territory, September 2026. Online job ads, three-month moving average to September 2026 (released 21 October 2026), rounded. Counts ads, not jobs. Accessed 1 November 2026. Back to text ↑
  3. Jobs and Skills Australia, Internet Vacancy Index, 4-digit occupations by remoteness (major cities and regional), September 2026. Online job ads, three-month average to September 2026; SA4 regions grouped as major city or regional (regional includes Newcastle and Geelong). Counts ads. Accessed 1 November 2026. Back to text ↑
  4. Jobs and Skills Australia, ANZSCO occupation data, February 2026 (descriptions, earnings, employment and state tables). Median full-time earnings: ABS Employee Earnings and Hours, May 2025, national, non-managerial adult employees. Employment and state shares: February 2026. Accessed 1 November 2026. Back to text ↑
  5. Australian Bureau of Statistics, ANZSCO 2022 – Unit Group 3212 Motor Mechanics. Accessed 29 October 2026. Back to text ↑
  6. Fair Work Commission, Vehicle Repair, Services and Retail Award 2020 [MA000089]. Accessed 29 October 2026. Back to text ↑
  7. training.gov.au, AUR31120 Certificate III in Heavy Commercial Vehicle Mechanical Technology. Accessed 29 October 2026. Back to text ↑
  8. NSW Government, Working as a motor vehicle tradesperson. Accessed 1 November 2026. Back to text ↑
  9. NSW Government, Motor vehicle tradesperson work categories and qualification requirements. Accessed 1 November 2026. Back to text ↑
  10. Government of Western Australia (Consumer Protection), Motor vehicle repairer certificate (page updated 1 May 2026). Accessed 1 November 2026. Back to text ↑
  11. Government of Western Australia (Consumer Protection), Classes of motor vehicle repair work (page updated 18 March 2026). Accessed 1 November 2026. Back to text ↑
  12. Access Canberra, Motor vehicle dealer and repairer licences. Accessed 1 November 2026. Back to text ↑
  13. Queensland Government, Motor industry regulation (motor dealer licences). Accessed 1 November 2026. Back to text ↑
  14. Consumer Affairs Victoria, Licensing and registration (licensed occupations list). Accessed 1 November 2026. Back to text ↑
  15. Consumer and Business Services (South Australia), Licences (list of licensed occupations). Accessed 1 November 2026. Back to text ↑
  16. Consumer Affairs Tasmania, Licensed occupations. Accessed 1 November 2026. Back to text ↑
  17. Northern Territory Government, Occupational licences. Accessed 1 November 2026. Back to text ↑
  18. Fair Work Ombudsman, Pay Guide: Vehicle Repair, Services and Retail Award [MA000089]. Published 24 June 2026. Rates from the first full pay period on or after 1 July 2026; Vehicle industry RS&R tradesperson levels 1 and 2. Accessed 1 November 2026. Back to text ↑