3 Technicians and Trades Workers
Major group page for browsing the OSCA hierarchy. Use this page to move to the next level or jump to the linked occupation records.
Hierarchy
- Level
- Major group
- Children
- 9
- Records underneath
- 225
How to use this page
This level gives you the broad occupation family or its next step down. Start here when you know the general field but not the exact occupation code.
The linked child codes take you deeper into the hierarchy. The sample occupation links show real page targets so you can move straight to the detailed record when you are ready.
Sub-major groups
- 31 Building, Engineering, ICT and Scientific Technicians Child code
- 32 Chefs and Food Trades Workers Child code
- 33 Engineering Trades Workers Child code
- 34 Skilled Animal, Agricultural and Horticultural Workers Child code
- 35 Automotive Technicians and Trades Workers Child code
- 36 Building Completion and Related Trades Workers Child code
- 37 Building Structural Trades Workers Child code
- 38 Electrotechnology and Telecommunications Trades Workers Child code
- 39 Other Technicians and Trades Workers Child code
Sample occupation pages
- 311131 Agricultural and Agritech Technician Occupation record
- 311132 Animal Husbandry Technician Occupation record
- 311133 Aquaculture or Fisheries Technician Occupation record
- 311134 Biosecurity Officer Occupation record
- 311135 Fisheries Officer Occupation record
- 311136 Irrigation Designer Occupation record
Official source
- Official OSCA source
- ABS OSCA 2024
- Last reviewed
- 2026-04-18
This page is an independent browsing layer. For exact coding decisions, verify against the ABS release and correspondence tables.
Please verify critical classification decisions with the official authority before using them for tax, payroll, licensing, immigration or compliance work.