452 Security Workers
Minor 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
- Minor group
- Children
- 2
- Records underneath
- 10
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.
Unit groups
Sample occupation pages
- 452131 Correctional Officer Occupation record
- 452231 Alarm, Security or Surveillance Monitor Occupation record
- 452232 Cash In Transit Officer Occupation record
- 452233 Crowd Controller Occupation record
- 452234 Private Investigator Occupation record
- 452235 Protective Services Officer 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.