ACS Skills Assessment for IT Migration: 2026 Guide

ACS Occupation Categories

ACS assesses around 30+ ICT ANZSCO occupations. The most common: (1) Software Engineer (261313) — the most popular ICT occupation for migration; (2) Developer Programmer (261312); (3) ICT Business Analyst (261111); (4) Systems Analyst (261112); (5) Database Administrator (262111); (6) Software Tester (261314); (7) ICT Project Manager (135112); (8) Computer Network and Systems Engineer (263111); (9) Web Developer (261212); (10) Cyber Security Specialist (262116). Each occupation has a specific ANZSCO description with required tasks and skills. Choosing the right occupation is foundational — your work history must match the chosen occupation's task descriptions, not just your job title. Many applicants whose job titles are generic ('Senior Developer') need to match against specific ANZSCO categories based on their actual work. Software Engineer (261313) is broader than Developer Programmer (261312) — the former emphasises requirements analysis and software architecture, the latter emphasises coding. Choose the occupation that matches your actual work content.

Assessment Pathways: Degree vs RPL

ACS offers multiple assessment pathways depending on qualifications. (1) ICT Major degree pathway — bachelor or higher in an ICT-major field. Most applicants from computer science or software engineering backgrounds; (2) ICT Minor degree pathway — bachelor or higher with a minor in ICT; (3) Non-ICT degree pathway — bachelor or higher in a non-ICT field, plus ICT experience. Treated similarly to ICT Minor for deduction purposes; (4) Diploma pathway — ICT diploma plus relevant experience; (5) Recognition of Prior Learning (RPL) — for applicants without formal ICT qualifications. Requires comprehensive demonstration of ICT skills through detailed work experience documentation. RPL applicants face a longer process and stricter scrutiny; (6) Australian qualification pathway — for applicants with Australian ICT qualifications. Different deduction rules apply. The right pathway depends on the qualification and may not be the most obvious option — sometimes a non-ICT degree plus extensive experience yields a faster route than re-qualifying.

The Deduction of Years (The Critical Concept)

ACS applies a 'deduction of years' from the applicant's total work experience before counting 'skilled' experience for migration purposes. The deductions vary by pathway: (1) ICT Major closely related to occupation — 2 years deduction. So if you have 6 years total experience, only 4 years count as skilled; (2) ICT Major not closely related to occupation — 4 years deduction; (3) ICT Minor closely related — 5 years deduction; (4) ICT Minor not closely related — 6 years deduction; (5) Non-ICT degree closely related — 6 years deduction; (6) Non-ICT degree not closely related — 8 years deduction; (7) Diploma — 5-6 years deduction; (8) RPL — 6 years deduction with strict evidence requirements. Why this matters: (1) Points test points for skilled employment require minimum 3+ skilled years (counted years, after deduction); (2) Some visas (482) require minimum 2 years skilled experience; (3) Older applicants with extensive experience may have ample years; (4) Younger applicants with short careers may not meet minimum experience thresholds after deduction. Plan your application timing around when you'll have enough years post-deduction. Applicants close to the threshold often delay applications to clear the count.

Documentation Required

ACS assessment requires comprehensive documentation: (1) Identity documents — passport, name change evidence if applicable; (2) Qualification evidence — degree certificate, official academic transcripts. ACS may also require syllabus/course descriptions for older or unusual qualifications; (3) Employment evidence — detailed reference letters from each employer, on company letterhead, signed, dated, with: dates of employment, hours per week, salary, detailed duty descriptions, name and position of signatory; (4) Statutory declarations where reference letters cannot be obtained from former employers; (5) Pay slips and tax records confirming employment; (6) For RPL pathway — Project Reports (8 detailed projects), Key Areas of Knowledge mapping. The duty descriptions in reference letters are critical — they should match the ANZSCO occupation task descriptions. Generic 'managed team, developed software' descriptions are insufficient. Specific descriptions of architectural decisions, technologies used, role in the SDLC, business analysis activities, etc. — matching the language of the chosen ANZSCO occupation — produce stronger assessments. Many applicants work with former managers to revise reference letters to better match ANZSCO language while remaining truthful.

Fees, Timelines, and Strategy

ACS fees (2026 indicative): (1) Skilled migration assessment — around AUD 540 standard; (2) Post-Australian-Study assessment — different fee for Australian qualifications; (3) Review of decision — around AUD 415. Processing time: typically 6-10 weeks for straightforward applications, longer for RPL or complex cases. Strategy considerations: (1) Choose the occupation that matches your experience, not just your job title; (2) Time your application so the post-deduction skilled years are sufficient for the target visa; (3) Prepare reference letters with ANZSCO-aligned duty descriptions; (4) Address gaps in employment — periods of unemployment, education, or unrelated work need explanation; (5) For RPL applicants, project documentation should be comprehensive and technical; (6) Consider whether Recent Work Experience credit is needed (1+ year of last 5 years in the nominated occupation, for some visas). Migratio is Australia's marketplace for finding and comparing MARA-registered migration agents. Migratio matches applicants with MARA-registered agents who specialise in ICT skilled migration, including ACS preparation, occupation selection, and end-to-end skilled visa pathways. Submit your brief describing your ICT specialty, qualifications, and target visa.

Does my year of Australian study count differently?

Yes — Australian qualifications and Australian work experience can have different deduction treatment. The Post-Australian-Study Pathway has specific rules. Australian study can also contribute to other points (e.g., Australian study requirement, regional study).

Can I be assessed under multiple ANZSCO codes?

Each ACS assessment is for one nominated occupation. For multiple assessments, multiple applications and fees are needed. Most applicants assess once for their primary occupation.

What if my degree isn't directly ICT?

Non-ICT degrees can still support ACS assessment with appropriate experience. Engineering, mathematics, physics, and similar degrees often qualify as 'closely related to ICT' depending on syllabus.

How long is the ACS assessment valid?

2 years from the date of the assessment for migration purposes (shorter than some other authorities). Renewal or fresh assessment needed after 2 years.

Can I appeal an ACS deduction?

ACS offers internal review of decisions, including pathway and deduction questions. Review must be lodged within specified time limits and addresses the specific basis of disagreement.