Skills assessment · ANZSCO 321212
Diesel Motor Mechanic Skills Assessment & RPL Pathway
How Diesel Motor Mechanic (ANZSCO 321212) is assessed for skilled migration — and where Recognition of Prior Learning fits
MARN 1576536 · Verifiable at mara.gov.au
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- Occupation: Diesel Motor Mechanic
- ANZSCO code: 321212
- Skill level: Skill Level 3
- Assessing authority: Trades Recognition Australia (TRA)
- Note: Not a nationally licensed trade in most states, though some jurisdictions require automotive repair business or worker registration.
- RPL relevant: Yes — see below (RPL through an RTO can lead to a Certificate III in Heavy Commercial Vehicle Mechanical Technology, but that VET qualification is separate from the TRA migration skills assessment, which independently evaluates your skills and verified employment for visa purposes.)
Diesel Motor Mechanic (ANZSCO 321212) is a Skill Level 3 trade occupation covering the maintenance, testing and repair of diesel engines and mechanical components in trucks, buses and heavy vehicles. For skilled migration the assessing authority is Trades Recognition Australia (TRA). Widen Migration (MARN 1576536) helps diesel mechanics prepare a strong assessment.
The skills assessment & RPL pathway for Diesel Motor Mechanic
For a Diesel Motor Mechanic (ANZSCO 321212), TRA conducts the migration skills assessment, typically via the Offshore Skills Assessment Program or the onshore Job Ready Program. TRA generally seeks a qualification comparable to a Certificate III in Heavy Commercial Vehicle Mechanical Technology together with current, verifiable experience on diesel engines and heavy vehicles.
The VET qualification and the migration assessment are different things. RPL through an RTO can issue an Australian qualification from your existing skills, but the TRA migration skills assessment separately evaluates your skills and employment evidence for visa purposes. Diesel mechanic is not a licensed occupation in most states, so there is generally no occupational licence to obtain.
Evidence typically required
- Certificate III in Heavy Commercial Vehicle Mechanical Technology or a comparable overseas qualification, with transcripts
- Detailed employer references confirming your duties as a diesel motor mechanic
- Evidence of current, relevant work experience (often at least 12 months in the last three years)
- Payslips, contracts or tax records corroborating employment dates and hours
- A work portfolio, photographs or project records demonstrating the level of work
- Identity documents and any relevant licences or training certificates
Is RPL part of your Diesel Motor Mechanic pathway?
Book a consultation to confirm the right assessing authority and whether RPL fits your visa goal for this occupation.
Frequently asked questions
Who assesses Diesel Motor Mechanic for skilled migration?
Trades Recognition Australia (TRA) is the assessing authority for Diesel Motor Mechanic. TRA conducts the assessment via the Offshore Skills Assessment Program or, in Australia, the Job Ready Program, looking at both your qualification and verifiable work experience.
Does an RPL Certificate III in Heavy Commercial Vehicle Mechanical Technology complete my skills assessment?
No. An RPL Certificate III in Heavy Commercial Vehicle Mechanical Technology is a VET qualification issued by a Registered Training Organisation. The TRA migration skills assessment is a separate process that weighs your qualification together with verified employment evidence against Australian trade standards. The qualification can support the assessment but does not replace it.
Which skilled visa uses this occupation?
Once Diesel Motor Mechanic is positively assessed, the assessment supports a points-tested or employer-sponsored skilled visa. The right one depends on your points, age, state nomination and whether an employer will sponsor you.
- Subclass 189 — Skilled Independent (points-tested, no sponsor)
- Subclass 190 — Skilled Nominated (state nomination)
- Subclass 491 — Skilled Work Regional (regional nomination)
- Subclass 482 — Skills in Demand (employer sponsorship)
- 482 → 186 permanent residency pathway
- Check your points for 189/190/491
Related occupations
- Airconditioning and Refrigeration Mechanic
- Automotive Electrician
- Baker
- Bricklayer
- Butcher or Smallgoods Maker
- Cabinetmaker
- Carpenter
- Chef
Related guidance
- Trades Recognition Australia (TRA) — skills assessment overview
- RPL guide for this field
- All occupations by assessing authority
- RPL — migration pathway guidance
- RPL by assessing authority
General information only, not migration advice. ANZSCO codes and assessing-authority arrangements change (ANZSCO is transitioning to OSCA) and skilled occupation lists are updated periodically — confirm the current code, authority and requirements for your situation. Skills assessments are conducted by the relevant assessing authority and RPL qualifications are issued by Registered Training Organisations, not by WIDEN. No qualification or assessment guarantees a visa. Migration advice is provided by Keshab Chapagain (MARN 1576536) only after a paid consultation under a written service agreement.