Microbiologist (ANZSCO 234517)

On the Medium and Long-term Strategic Skills List

From the official Home Affairs skilled occupation lists, as at 2026-08-12. Lists change at each government update — always confirm on the official page before acting.

Which lists is Microbiologist on?

MLTSSL — Medium and Long-term Strategic Skills List. The widest list — occupations on the MLTSSL can access the points-tested permanent skilled visas including the Skilled Independent visa (subclass 189), which needs no state nomination or employer.

Visas this occupation can access

Being on a list makes the occupation nominatable for these visas — each visa still has its own requirements (points, age, English, a positive skills assessment, and for sponsored visas a willing employer or state).

Skills assessment

A positive skills assessment for Microbiologist comes from:

What the assessment actually involves

Microbiologist's own page states directly that it recognises "biotechnologists, life scientists, biochemists, botanists, marine biologists, and zoologists as closely-related fields within the same classification group" — an explicit authority acknowledgement that this whole cluster of life-science titles is adjacent, without drawing a single bright line between them beyond each page's own per-occupation exclusion list. Its own page excludes Clinical Research Scientist specifically.

Where these applications come unstuck

Because VETASSESS names the whole cluster as closely related rather than clearly separated, the practical test is each pair's own stated exclusions rather than a general assumption of interchangeability: Food Technologist's page excludes Microbiologist by name, so food-safety and food-microbiology testing work does not automatically belong here just because the employer is a food manufacturer. Clinical Research Scientist is excluded outright, which matters for anyone whose microbiology work sits closer to clinical trial support than to general microbial research.

An honest read on this pathway

Microbiologist sits on MLTSSL only, with no CSOL — reaching 189, 190, 407, 485, 491 and 494 but not the employer-sponsored 186 or 482. That's a real constraint for anyone assuming any life-sciences-cluster code opens a direct sponsorship route: it does not, here specifically, even though several of the closely-related occupations this page itself names — Life Scientist (General), Botanist, Marine Biologist, Zoologist — do carry CSOL and reach all eight visas.

VETASSESS assesses qualifications and employment separately. Both need documentation that agrees with itself. The Employment History Builder and Document Vault organise each trail before you lodge.

Talk it through with a registered agent

Whether nominating Microbiologist is your best route depends on your points, experience evidence and timing — exactly what a MARA-registered agent works through in an initial consultation. Describe your situation once through Migratio and compare real consultation quotes from registered agents, free.

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Related occupations

All skilled occupations · Points calculator · Skilled visa agents