A Mechanical Fitter Course Leads to Seven Occupations: Here Is How to Pick One

Most people enrol in a mechanical fitter course thinking they are training to be one thing, when the same qualification sits behind seven different ANZSCO occupations that trade applicants are commonly assessed in. Which one you end up assessed in gets decided by the elective units you sit and the work you do afterwards, and three of those seven do not open the Subclass 189 at all.

So rather than explain all seven to you, this article rules them out. Work through the questions below in order, and you should finish with two or three left, which is a far more useful thing to take to a consultation than a list of codes.

First Question: Do You Need the 189?

This one eliminates more options than anything else, so start here.

Four of the seven occupations sit on the MLTSSL, which is the only list that opens the Subclass 189. Three sit on the STSOL instead, which reaches the 190 and the 491, but only with a state or territory nomination behind it.

If you have no employer sponsor and no state nomination in mind, the bottom three are not realistic targets, and you can stop considering them now. Toolmaker still reaches permanent residency through the 186 or a state nomination, because it also sits on the CSOL, but only with a sponsor or a state behind you.

One thing worth knowing before you read any occupation list, including this one. Home Affairs runs two versions of ANZSCO side by side. The 2013 version governs the MLTSSL, the STSOL and the ROL, which is everything in the table above. The 2022 version governs the 186 and the 482, which is where the CSOL lives. The codes for these seven occupations are the same in both, but the distinction matters the moment you start comparing pathways.

Lists change, so check your shortlist on the Home Affairs skilled occupation list before you enrol rather than trusting any article, including this one. If you want the underlying law rather than a summary of it, the lists are set out in LIN 19/051, sections 8 and 9.

Four left for most readers. Now narrow those.

Second Question: Do You Want to Build Things or Make Things?

This is the real fork, and it splits the four cleanly.

The ANZSCO definitions are short, and they tell you more than any course brochure will.

• Fitter (General) fits and assembles metal parts and subassemblies to fabricate production machines and other equipment
• Fitter and Turner fits, assembles, grinds and shapes metal parts and subassemblies to fabricate production machines and other equipment
• Fitter-Welder fits, assembles and welds metal parts and subassemblies to fabricate production machines and other equipment
• Metal Machinist (First Class) sets up and operates machine tools to shape metal stock and castings to fine tolerances, usually working from detailed drawings

Read those again, and the split becomes obvious, because the three fitters assemble equipment while the machinist manufactures components to a specification.

That difference shows up in your day. A fitter works on the machine, often where the machine lives, which means plant rooms, mine sites, factory floors, and breakdowns at awkward hours. A machinist works at a machine tool, usually in a workshop, reading drawings and holding tolerances.

Neither one is easier than the other, but they suit very different people, and after two years of training and a year of qualifying employment the wrong choice is expensive to undo.

If the workshop appeals more, Metal Machinist is your line, and you can skip the next question. If you would rather be out on the plant, keep reading.

Ask us which of these your profile actually fits

Third Question: Can You Weld?

If you are looking at the three fitter occupations, this question does most of the remaining work.

The ANZSCO definition for Fitter-Welder puts welding in the job itself, which in practice means welding electives in your qualification and welding tickets on top. Providers sometimes advertise this as a fitter welder course, but it is the same qualification with a different elective bank rather than a separate programme, and the tickets cost money and time that the course fee does not include. Price them before you commit.

They tend to pay for themselves, though, because welding widens the jobs you can take during your Job Ready Program, and finding qualifying employment is the hardest part of the whole pathway rather than the study.

Fitter and Turner puts grinding and shaping in the definition instead, so you want turning and grinding units in your elective bank.

Fitter (General) is the broadest of the three and the least dependent on a specific skill set, which is why it is the one most applicants end up nominating.

One point of confusion worth clearing up, because it catches people out. All four of these occupations are assessed by Trades Recognition Australia for skilled migration purposes. You will still find pages suggesting VETASSESS assesses Fitter-Welder, and VETASSESS does assess trade occupations, but for the employer-sponsored pathway rather than the 189 — and its own page for the occupation now states it is no longer accepting new applications. If a provider or agent tells you otherwise, ask them which instrument they are reading from.

Fourth Question: Where Are You Willing to Live?

Your occupation decides which parts of the country actually employ you, and that feeds straight into your visa options.

Fitters go where the heavy equipment is, which means mining, resources, agriculture and heavy manufacturing. That is regional Western Australia, Queensland, the Northern Territory and regional South Australia far more than it is inner Sydney. The Jobs and Skills Australia profile for Fitters (General) puts the occupation at around 68,500 workers, concentrated in mining and manufacturing, with Western Australia and Queensland together holding more than half the workforce. Fitter-Welders are a far smaller group at roughly 820, which is worth knowing before you build a plan around that code.

Machinists follow precision manufacturing, defence contracts and engineering workshops, which sit closer to the metropolitan and outer metropolitan areas.

This reaches well beyond the job itself, because regional study and regional work add points and open the 491, which then leads to permanent residency through the Subclass 191. If your points are short, a fitter occupation in a regional area closes the gap faster than a machinist role in Melbourne.

Run your numbers on our points calculator before you decide, because the gap between the two paths is often larger than people expect.

Compare a regional plan against a city plan

Fifth Question: What Have You Already Done?

If you worked in a metal trade overseas, you may not be starting from zero, and the occupation you already have experience in should weigh heavily.

A skills assessment runs on evidence, so years of documented work as a fitter make Fitter (General) far easier to prove than Metal Machinist, even if the machinist role looks more appealing on paper. Picking the occupation your evidence already supports is usually the faster route by some margin.

It can also change the process entirely. TRA runs an Offshore Skills Assessment Program that can reach a skills assessment without the Australian course at all, and it covers Fitter (General), Fitter and Turner, Fitter-Welder, Metal Machinist (First Class) and the NEC code. It does not cover Precision Instrument Maker or Toolmaker, and it cannot be used for a 485 or a 482. Whether it is faster depends on the documents you can produce.

Where That Leaves You?

Work back through the five questions, and most people finish with a shortlist that looks like one of these.

That shortlist is the whole point of the exercise, because taking it into a consultation means the conversation starts at “is this right” rather than “what are my options”, which is a far shorter and cheaper conversation to have.

What to Do With Your Shortlist

Three steps remain, and the order matters.

One, check the list position of every occupation on your shortlist, on the day you check it, at Home Affairs. If you want to see the instrument behind the page, every current skilled migration instrument is indexed here.

Two, get the elective units in writing from any provider before you pay a deposit, and check them against your target occupation. This is where the plan usually breaks, because the brochure does not mention the units, and the units are what your evidence gets measured against later. Ask the same provider how they deliver the qualification, since MEM30219 is packaged for apprentices and its rules require either a training contract or a formal trade recognition process.

Three, confirm the assessing authority for your specific code. For all four MLTSSL occupations here, that is Trades Recognition Australia, and if you are studying in Australia, the Job Ready Program is how that assessment happens — the program FAQs set out the hours and timing in detail. Trade occupations have moved between authorities before, so the answer you want is the one current on the day you apply.

Worth knowing that there is no separate cert 3 mechanical fitter qualification sitting behind any of this. A mechanical fitter certificate and a machinist qualification are the same code with different electives, which is exactly why step two decides your outcome. Our guide to the Certificate III in Engineering Mechanical Trade covers the qualification itself, the providers who enrol international students, the fees and the Job Ready Program.

Bring Us Your Shortlist

Send us the two or three occupations you landed on, your work history and where you are willing to live. We will tell you which one your evidence supports, which elective units your course needs to carry, and what the realistic timeline looks like from here.

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