Most 485 holders I've spoken to treat the ACS skills assessment like a form-fill: upload your degree, upload your resume, pay the fee, wait. Then they get a request for additional information — or worse, a negative outcome letter — and realise the assessment isn't a box-tick. It's a structured audit of whether your qualifications and work history actually match a specific ANZSCO occupation definition.
The process is opaque because ACS is explicit that they can't tell you if you'll pass before you apply (acs.org.au/msa). That means most people go in blind. This piece is what I wish had existed when I was working through it.
Before you spend six weeks and up to $1,498 (excl. GST) on an assessment that bounces back, here's what you actually need to know.
Why ACS matters beyond getting a visa
The assessment isn't just a formality. A positive ACS outcome is a prerequisite for:
- Subclass 189 (points-based, no employer required)
- Subclass 190 (state/territory nomination — you need a positive assessment before a state will look at you)
- Subclass 491 (regional skilled migration)
- 186 Direct Entry stream (employer nomination, skills-test pathway)
The 186 Temporary Residence Transition stream — where your sponsor nominates you after two years — doesn't require a separate skills assessment if you're already working for that sponsor. But if your 485 expires before you hit two years with one employer, you may need one for the Direct Entry fallback. Better to do it early.
Step one: choose the right pathway
ACS offers four assessment pathways, and choosing the wrong one either disqualifies you outright or costs you an extra $500+ in an appeal (acs.org.au/msa/assessment-pathway.html).
| Pathway | Who it's for | Fee (excl. GST, post Nov 2025) | |---------|-------------|-------------------------------| | Post Australian Study | Australian bachelor's degree or higher + 1 year (365 days) of AU ICT work, OR completed ACS Professional Year | $1,136 | | General Skills | Formal IT qualifications + several years of relevant work experience (overseas counts) | $1,498 | | Recognition of Prior Learning (RPL) | Extensive ICT experience but no formal IT/Data Science degree | $625 | | Qualification Only (Temporary Graduate) | Diploma or associate degree; assesses for 485 visa eligibility only | $625 |
Fees increased 3.3% on November 3, 2025 (acs.org.au/msa). The previous General Skills fee was $1,450.
If you're already on a 485 and completed your degree in Australia: Post Australian Study is almost certainly your pathway. You need 365 continuous or cumulative days of Australian ICT work experience — not just employment in Australia, but work that was professional-level IT work. Casual admin roles or non-ICT support work doesn't count toward that 365.
If your degree is from overseas: You're in General Skills territory, which costs more and takes roughly the same 4–6 weeks. The assessment still works — your overseas degree is benchmarked against the Australian Qualifications Framework (AQF).
RPL is for career changers who built ICT skills without a formal ICT degree — think someone with a business degree who's been shipping production code for six years. It's not a simpler pathway; it requires two substantial project reports.
What assessors check in your qualification
The qualification evaluation has two separate tests, and failing either one results in the qualification being classified as "insufficient ICT content" (acs.org.au/msa/infohub/qualifications-evidence.html).
Test 1: Minimum ICT content threshold
ACS classifies your degree as Major, Minor, or Insufficient based on how much of the degree is genuine ICT coursework.
- Bachelor's degree (3-year AQF Level 7): at least 33% of total units must be ICT units to reach Major
- 2-year postgraduate degree: at least 50% ICT content (or 67% if the degree has only 12 subjects)
- Minor classification: at least two-thirds of the Major requirement — still insufficient for most pathways
A General Sciences degree with a few programming electives typically lands as Insufficient. A four-year Computer Science or Software Engineering degree from a recognised university almost always clears Major.
Test 2: Occupation alignment
This is the one most people miss. Even if your degree clears the 33% threshold, at least 65% of your ICT content must align closely with the ANZSCO occupation you've nominated.
A Computer Science degree where most units were databases, operating systems, and algorithms aligns well with Software Engineer (261313). The same degree where the majority of units were telecommunications and network architecture is a poorer fit for a software engineering nomination.
Before you apply, map your actual degree transcript against the ANZSCO task descriptions for your chosen occupation. ACS assessors read the unit names on your transcript, not just the degree title.
Vendor certifications: ACS only accepts vendor certs (AWS, Azure, Cisco, etc.) in specific situations — primarily RPL applicants and applications nominatiing DevOps or Cyber Security occupations. A stack of AWS certifications does not substitute for an ICT degree in a General Skills or Post Australian Study application.
What assessors check in your work experience
Work experience is evaluated against the SFIA framework — the Skills Framework for the Information Age. Assessors aren't reading your job title; they're evaluating whether the work you describe matches the complexity and autonomy expected of a professional at the level your nominated ANZSCO occupation requires.
The hard rules (acs.org.au/msa/infohub/experience-evidence.html):
- Minimum 20 hours per week — part-time work below this threshold doesn't count
- Must be paid — unpaid internships, volunteer projects, and open-source work alone are excluded
- Only experience from age 18 onward is counted
- The work must be "at the level and depth of complexity required for the nominated occupation"
That last criterion is the real filter. Six years of first-level IT helpdesk work — logging tickets, resetting passwords, basic troubleshooting — does not count as professional-level Software Engineer experience, regardless of the job title on your contract.
When documenting your experience, what ACS actually needs:
- Your duties described in terms of what you designed, built, or led — not what tools you used
- Evidence that you were operating at an ICT professional level, not an ICT support or trade level
- For each role: dates in DD/MM/YYYY format, specific duties, and work location
Multiple roles at the same overseas employer doing similar ICT work can be combined into one entry with a single reference letter. Separate positions at different organisations each need their own documentation.
The employment reference requirement
ACS asks for reference letters from your employers, and the format matters. A one-line letter saying "John worked here from 2022 to 2024 as a software developer" will generate a request for additional information that delays your assessment.
A complete reference letter includes:
- Your dates of employment (DD/MM/YYYY format)
- Your specific duties — not a generic job description, but what you actually did
- Confirmation you worked at least 20 hours per week
- The location where you performed the work
- If you held multiple roles under the same employer, a breakdown of each role with separate dates and duties
If you've left a company and can't get a reference letter, ACS accepts statutory declarations as an alternative. For overseas employers, ACS can verify the employer's registration through national business registers. If your previous employer no longer exists, you'll need to document that too.
Picking the right ANZSCO code
I covered this in more detail in the CSOL article from June, but the short version: don't pick by prestige, pick by task description match.
ACS assesses your experience against the specific occupation you nominate. If you nominate Software Engineer (261313) but 70% of your documented work is data analysis and business intelligence, you're asking assessors to stretch. Nominate the occupation whose ANZSCO task description most closely matches what you actually did each week.
The 65% alignment rule applies here too: your documented ICT work experience should have at least 65% of its tasks closely matching the nominated occupation.
What a positive outcome looks like and why timing matters
A successful ACS assessment produces an outcome letter that includes your "skill level requirement met date" — the earliest date from which your qualification and experience combined meet the standard for your nominated occupation. This date is used by some state nomination programs (190) to calculate points or eligibility windows.
Standard processing takes 4–6 weeks from submission when no additional documentation is requested (acs.org.au/msa). If ACS requests more evidence, that clock resets. Priority processing is available at no extra cost if your visa deadline falls within 12 weeks of applying.
ACS includes a 12-month ACS membership with every completed assessment — worth using for their migration webinars and the AppAssist pre-submission consultation service if you're unsure about your evidence.
If you get a negative outcome, appeals cost $516 for Level 1 and $620 for Level 2, with appeal fees refunded if your appeal is successful (acs.org.au/msa).
What this unlocks for your visa pathway
A positive ACS assessment opens three tracks simultaneously:
Points-tested pathways (189, 190, 491): States will not nominate you for 190 without a positive skills assessment from an approved body. For ICT occupations, ACS is that body.
186 Direct Entry: An employer can nominate you for permanent residency without the two-year TRT route. This pathway requires a positive skills assessment and caps eligibility at age 45.
482 sponsorship: Some employers won't start a sponsorship application until you can show them a positive ACS outcome. It reduces their risk.
If your 485 expires in the next 12 months and you haven't started your ACS assessment, start now. The 4–6 week processing window plus the time needed to gather reference letters and transcripts means this takes longer than it looks on paper.
Check Gradland AU Insights for state-by-state 190 nomination thresholds — Victoria and New South Wales have different current quotas for ICT occupations, and the threshold changes quarterly.
What to do this week
- Pull your transcript and map it to the 33% threshold. Count the ICT units. If you're close to the line, check whether the borderline units are listed as ICT or general electives.
- Download the ACS document checklists. The April 2025 versions are available from acs.org.au/msa/infohub/links-resources.html. Use the checklist for your specific pathway.
- Contact your previous employers now. Reference letters take weeks to chase. If a company has closed or you've lost contact with your manager, research the statutory declaration process before you need it under time pressure.
- Confirm your ANZSCO code before you pay. Read the task descriptions for 261313, 261312, and 224115 at abs.gov.au and match your weekly tasks. A wrong code nomination costs you the full fee and a restart.
- Apply for the right pathway. Post Australian Study if you hold an Australian bachelor's or higher and have 365 days of AU ICT work. General Skills if your degree is from overseas. Do not apply for Qualification Only if you're already working — that pathway is for the 485 grant itself, not the PR pathway.