Australian Taxation Office (ATO) Officer: Client Engagement, Graduate and School Leaver Entry: free practice test
ATO officers help people and businesses meet their tax and super obligations: answering client enquiries, processing returns and payments, compliance and debt work, data and digital roles, and policy and law work for graduates. To be eligible you must be an Australian citizen when you apply, be up to date with your own tax, super and registry obligations, and not work in the tax and super industry while employed. Selection uses a tailored resume, sometimes a written response or online tests, a virtual interview and referee reports, then pre-engagement integrity checks before an offer.
Watch the free 4:45 video lesson: the key ATO Officer concepts →
Premium: 3,000 practice questions, 6 full mock exams, 800 flashcards and 60 comprehensive key notes, topic by topic. See the study path ·
- Lesson 2: ATO job families and APS classifications explainedClient engagement, processing, debt and graduate streams, and what APS 3 to 6 means.
- Lesson 3: Eligibility rules and fixing compliance gapsCitizenship timing, own tax and super compliance, and industry conflicts before you apply.
- Lesson 4: Graduate and School Leaver Program pathwaysStreams, eligibility windows, timelines and how the AGGP portal route differs.
- Lesson 5: Reasoning tests: conditional rules and authorityUnless, provided and only if, with client authority scenarios and drills.
- Lesson 6: Reasoning tests: deduction and quantifier trapsAll, some and none statements, valid conclusions and negative question stems.
- Lesson 7: Reading comprehension under time pressureText-only answering, pacing rules and eliminating plausible but unstated options.
- Lesson 8: Numeracy: GST, percentages and multi-step basesOne-eleventh rule, percentage change and applying percentages to the right base.
- Lesson 9: Numeracy: instalments, dates and tax tablesPeriod conversion, units in tables and rounding only at the end.
- Lesson 10: Work sample tests for client engagement rolesCorrespondence, call notes and data checks marked like real ATO tasks.
- Lesson 11: Tailoring your resume to the candidate kitMirroring role descriptions, quantified achievements and the one-shot upload rules.
- Lesson 12: Written responses with STAR that score highlyStructure, word budget and evidence mapped to core and job-specific skills.
- Lesson 13: Using AI tools within ATO recruitment rulesWhat the ATO guidelines allow and disallow in applications and unsupervised tests.
- Lesson 14: The nine core skills decoded for interviewsWhat change fit, data literacy and the others look like as evidence.
- Lesson 15: Interview questions and model STAR answersDifficult client, change, data decision and process improvement answers, fully worked.
- Lesson 16: Online assessment centre: group and individual tasksHow graduate assessment centre activities run and how assessors observe you.
- Lesson 17: Virtual, phone and recorded interview techniqueSetup, pacing, recorded-answer timing and recovering from a weak start.
- Lesson 18: Reasonable adjustments and affirmative measuresHow to request adjustments and how Indigenous and disability measures work.
- Lesson 19: Referees, merit pools and similar locationsChoosing referees, unranked pools, eighteen-month validity and cross-agency offers.
- Lesson 20: Pre-engagement integrity checks step by stepFour identity groups, citizenship proof, address history and overseas police checks.
- Lesson 21: Conduct history, conflicts and APS 6 checksThe two, five and seven year look-backs, registers and digital footprint review.
- Lesson 22: Security clearances, secrecy and the APS CodeWhen AGSVA clearance applies, your secrecy declaration and ongoing obligations.
- Lesson 23: Training, probation and promotion at the ATOInduction, graduate rotations, school leaver study and merit-based promotion to APS 5.
Keep going after the free lesson. Every topic gets its own lesson, plus the full question bank, timed simulations and study tools.
About the ATO Officer exam
ATO officers help people and businesses meet their tax and super obligations: answering client enquiries, processing returns and payments, compliance and debt work, data and digital roles, and policy and law work for graduates. To be eligible you must be an Australian citizen when you apply, be up to date with your own tax, super and registry obligations, and not work in the tax and super industry while employed. Selection uses a tailored resume, sometimes a written response or online tests, a virtual interview and referee reports, then pre-engagement integrity checks before an offer.
What's on the exam
Each branch is a topic in the official outline. Members see every key fact on the full mind map. Read the free study guide →
How to pass the ATO Officer exam
- Tailor your resume to the "Who we're looking for" points in the candidate kit. The ATO says generic or reused resumes may not show your suitability and could stop you being shortlisted.
- Know the nine ATO core skills: change fit, client service, collaboration, communication, data literacy, digital literacy, innovation, planning and delivery, and problem solving. Prepare one STAR example for each.
- Get your own tax affairs in order now. Lodgement and payment compliance is part of the integrity check, and registered tax or BAS agents may be told to cancel their registration.
- If you are found suitable but not placed, stay ready: ATO merit pools last up to 18 months, can be used for similar jobs in similar locations, and may be shared with other APS agencies.
Save your results and get your Readiness Score
Create a free account after the test: your score by topic, a mistakes bank, the complete study notes for the first topic, flashcards and the Hiring Process Cheat Sheet.
What's in the premium ATO Officer prep
Premium ATO Officer prep is studied one topic at a time. Each step starts with that topic's key notes and flashcard deck, then its own question sets of 25, so you master one topic before you move to the next. When every topic is strong, the 6 full mock exams show you're ready.
Your step-by-step study path
- 1The Job and Eligibility8 key notes, 100 flashcards, then 375 practice questions in 15 sets of 25Notes free with an account
- 2Online Skills Tests: Reading and Reasoning8 key notes, 100 flashcards, then 375 practice questions in 15 sets of 25Premium
- 3Online Skills Tests: Numeracy and Tax Data8 key notes, 100 flashcards, then 375 practice questions in 15 sets of 25Premium
- 4Tailored Resume and Written Response8 key notes, 100 flashcards, then 375 practice questions in 15 sets of 25Premium
- 5Integrity Checks, Secrecy and Security7 key notes, 100 flashcards, then 375 practice questions in 15 sets of 25Premium
- 6Interview, Assessment Centre and ATO Core Skills7 key notes, 100 flashcards, then 375 practice questions in 15 sets of 25Premium
- 7Application Strategy and Timeline7 key notes, 100 flashcards, then 375 practice questions in 15 sets of 25Premium
- 8Training and Career Path at the ATO7 key notes, 100 flashcards, then 375 practice questions in 15 sets of 25Premium
- Final step: 6 full mock exams50 questions each, timed like test day. Pass them, then book your exam.Premium
Read the complete ATO Officer study notes for “The Job and Eligibility”
Our first full set of comprehensive notes, about 11 minutes of reading: What ATO officers do · Eligibility rules · Entry pathways and pay · What the ATO looks for, a worked exam example, the traps examiners use and a one-minute recap. Create a free account to read it and see how premium notes work before you decide.
Study tools included
3,000 practice questions
3,000 exam-style questions per exam, organized topic by topic in sets of 25. Every answer explained, with the rule it comes from.
6 full mock exams
6 full-length timed mock exams per exam, with real question counts and time limits, so test day feels like practice day.
Exam Readiness Score
One 0 to 100 number that tells you when you're ready to book. Reach 80 and you're covered by our Pass Guarantee.
800 flashcards + spaced repetition
800 flashcards per exam, in a deck for each topic, that come back right before you'd forget them. Five minutes a day keeps every number fresh.
60 comprehensive key notes
60 key notes per exam, split across its topics and each explained in full: the concepts, worked exam examples, the traps examiners use and a quick recap. Your first set is free with an account.
Mind maps
See the whole exam on one screen: every topic and the facts under it.
Sample questions with answers
These are the questions in the free test above, with answers. Try the test first. You'll learn more by getting some wrong.
1. Which of these is NOT one of the ATO's published eligibility requirements to work with it?
2. Passage: "Taxpayers who lodge through a registered tax agent may have later due dates than those who lodge themselves, provided they are on the agent's lodgement list before the standard due date." Which statement is supported?
3. A procedure says: "Verify a caller's identity with two pieces of information before discussing their account. If the caller is a representative, check they are listed as an authorised contact." A caller says she is ringing for her husband and can give his date of birth and address. What should the officer do?
4. Statement: "All officers in the debt team have completed hardship training. Some officers who completed hardship training also work weekends." Which conclusion follows?
5. A business sells goods for $4,400 including GST. GST is 10% of the GST-exclusive price. How much GST is included?
6. A client owes $3,600 and agrees to a payment plan of equal fortnightly instalments over 24 weeks. How much is each instalment?
7. A contact centre team took 2,880 calls in a week. 15% needed a call-back and 25% of those call-backs were not completed in 48 hours. How many call-backs missed the 48-hour target?
8. The ATO asks for a written response using the STAR model. Which response best shows the "client service" core skill?
9. For the ATO's pre-engagement integrity check, when must you provide national police checks from other countries?
10. Which extra checks does the ATO run for external candidates at APS 6 and above or in higher-risk positions?
11. You start at the ATO and a close friend asks you to check whether a business he is about to invest in has a tax debt. What should you do?
12. Which of these is one of the ATO's nine published core skills?
13. In an ATO virtual interview you are asked: "Tell us about a time you had to adapt to a significant change at work." Which core skill is the panel most likely assessing?
14. For the 2027 ATO Graduate Program, applications opened 2 March 2026. When did the program start?
15. Under its "similar locations" rule, if you are in an ATO merit pool for a Box Hill job, which office's job could you also be offered?
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- One career of your choice: any police force, APS, Defence, border, corrections, fire or state public service career
- 3,000 practice questions + 6 full mock exams per exam
- 800 flashcards + 60 key notes per exam, by topic, plus mind maps
- Spaced repetition + mistakes bank
- Readiness Score & detailed reports
- Video lessons as they release
- Content updates during your access
- 5 bonuses: hiring process cheat sheet, interview answer builder, fitness test table and more
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- One career of your choice: any police force, APS, Defence, border, corrections, fire or state public service career
- 3,000 practice questions + 6 full mock exams per exam
- 800 flashcards + 60 key notes per exam, by topic, plus mind maps
- Spaced repetition + mistakes bank
- Readiness Score & detailed reports
- Video lessons as they release
- Content updates during your access
- 5 bonuses: hiring process cheat sheet, interview answer builder, fitness test table and more
- Pass Guarantee: complete the prep, pass or 100% back
Renews once a year until you cancel. We email you before each renewal. Cancel any time from your account; you keep access until the end of the year you've paid for.
Certification guide
How to get a government job in Australia: Australian government jobs are filled on merit: you apply for an advertised role, you're assessed against what the job needs and the employer's published values, and the most suitable person is offered the job. The details differ between the [Australian Public Service](https://www.apsc.gov.au/working-aps/joining-aps), the state public services, the police forces and Defence. Here is how each one hires, what they look for and how to prepare.
ATO Officer exam FAQ
How many questions are on the ATO Officer exam?
Varies by job. The ATO says you will generally complete 3 or more of: resume, written response, interview, work sample test, online testing, assessment centre and referee reports; its most common process is a resume assessment, virtual interview and referee report. Question counts for online tests are not published, with a time limit of not published. graduate online assessments ran in late april 2026 and the online assessment centre in may and june 2026. Format: online assessments are unsupervised. the ato publishes guidelines on when ai tools may and may not be used in its recruitment; read them before you write a response or sit a test.
What is the passing score for ATO Officer?
No published pass mark. You must perform well at each stage to progress; suitable candidates enter a merit pool (not ranked for the graduate program) that is valid for up to 18 months.
How much does the ATO Officer exam cost?
No fee to apply or to sit any assessment. Most government agencies charge no application fee, but some tests and checks cost money (for example Victoria Police's entrance exam, medicals, first aid certificates and police checks). Confirm current costs on the agency's recruiting website before you apply.
Which languages is the ATO Officer exam offered in?
English.
Where do I take the ATO Officer exam?
Online application on ATO Careers. Depending on the job: resume assessment, written response, online testing, work sample test, video recording or virtual interview, assessment centre and referee reports. Graduate applicants sit online skills assessments and an online assessment centre with an interview.
Is this ATO Officer practice test free?
Yes. The 15-question practice test on this page is free, with an explanation for every answer and no signup. A free account also unlocks the complete study notes for the first topic. The full ATO Officer prep is Premium at A$89 a month for this exam.
What's in the premium ATO Officer prep?
3,000 practice questions organized topic by topic (The Job and Eligibility: 375; Online Skills Tests: Reading and Reasoning: 375; Online Skills Tests: Numeracy and Tax Data: 375; Tailored Resume and Written Response: 375; Integrity Checks, Secrecy and Security: 375; Interview, Assessment Centre and ATO Core Skills: 375; Application Strategy and Timeline: 375; Training and Career Path at the ATO: 375), 6 full-length timed mock exams of 50 questions, 800 flashcards and 60 comprehensive key notes split across all 8 topics, plus a mistakes bank and the Readiness Score.
Compare ATO Officer with other government careers
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Exam details are summarized from the official candidate information available in November 2026. The recruiting agency changes formats and fees, so confirm with Australian Taxation Office, recruiting through ATO Careers (ato.nga.net.au) and, for some graduate streams, the Australian Government Graduate Program portal on APSJobs before you book. AusGovCareer is an independent career-prep service, not affiliated with or endorsed by any government agency.