OSCA 2024 • Replaced ANZSCO December 2024

OSCA / ANZSCO
Occupation Codes

Engineers migrating to Australia need a skills assessment through Engineers Australia. Find your occupation below to confirm your OSCA code, ANZSCO equivalent, visa eligibility and CDR requirements.

27Engineering occupations
6Discipline groups
189 / 190 / 491Visa subclasses
OSCA 2024 (ABS OSCA 2024 v1.0): The Occupation Standard Classification for Australia replaced ANZSCO as Australia's official classification in December 2024. Engineers Australia continues to reference ANZSCO codes during the transition. Both codes are listed on every page.

Civil Engineering

6 occupations
OSCA 243231Civil EngineerANZSCO 233211→ OSCA 243232Geotechnical EngineerANZSCO 233212→ OSCA 243233Rail EngineerANZSCO 233299→ OSCA 243234Structural EngineerANZSCO 233214→ OSCA 243235Transport EngineerANZSCO 233215→ OSCA 243236Water EngineerANZSCO 233299→

Chemical and Materials Engineering

3 occupations
OSCA 243131Chemical EngineerANZSCO 233111→ OSCA 243132Extractive MetallurgistANZSCO 233999→ OSCA 243133Materials EngineerANZSCO 233112→

Electrical and Electronics Engineering

3 occupations
OSCA 243331Electrical EngineerANZSCO 233311→ OSCA 243332Rail Signalling EngineerANZSCO 233999→ OSCA 243431Electronics EngineerANZSCO 233411→

Industrial, Mechanical and Production Engineering

3 occupations
OSCA 243531Industrial EngineerANZSCO 233511→ OSCA 243532Mechanical EngineerANZSCO 233512→ OSCA 243533Production or Plant EngineerANZSCO 233513→

Mining Engineering

2 occupations
OSCA 243631Mining EngineerANZSCO 233611→ OSCA 243632Petroleum EngineerANZSCO 233612→

Other Engineering Professionals

9 occupations
OSCA 243931Acoustic EngineerANZSCO 233999→ OSCA 243932Aerospace EngineerANZSCO 233911→ OSCA 243933Biomedical EngineerANZSCO 233913→ OSCA 243934Engineering TechnologistANZSCO 233914→ OSCA 243935Environmental EngineerANZSCO 233915→ OSCA 243936Fire Safety EngineerANZSCO 233999→ OSCA 243937Mechatronics EngineerANZSCO 233999→ OSCA 243938Naval ArchitectANZSCO 233916→ OSCA 243999Engineering Professionals necANZSCO 233999→

ICT and Telecommunications

1 occupation
OSCA 272331Telecommunications EngineerANZSCO 263211→

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