Home > Salary > Australia > Information Systems Auditor
An information systems auditor is responsible for evaluating and assessing an organization's information systems to ensure they are operating effectively, efficiently, and securely. They review the design and implementation of computer systems, data management processes, and IT infrastructure to identify any weaknesses or vulnerabilities. Information systems auditors also analyze internal controls, policies, and procedures to ensure compliance with industry regulations and best practices. They conduct risk assessments, perform data analysis, and recommend improvements to enhance the security and reliability of information systems. This role requires strong analytical skills, attention to detail, and knowledge of information technology and cybersecurity principles.
Estimated Yearly Salary: 194,569 AUD
Estimated Monthly Salary: 16,214 AUD
Estimated Weekly Salary: 3,742 AUD per week
Estimated Hourly Salary: 94 AUD per hour
Values are pre-tax
Last revision of data: 2025-01-04
Estimated Monthly Salary: 15,699 AUD
Estimated Weekly Salary: 3,623 AUD per week
Estimated Hourly Salary: 91 AUD per hour
Last revision of data: 2024-01-05
Estimated Yearly Salary: 97,204 USD
Estimated Monthly Salary: 8,100 USD
Estimated Weekly Salary: 1,869 USD per week
Estimated Hourly Salary: 47 USD per hour
Difference in salary year over year or average salary increase is approximately
3 %
Data confidence is - relatively high
Data fetched from dabase: 14 submissions.
Results are anonymized. Amounts indicated are pre-tax, meaning no deductionts yet have been made to the basic salary. Salaries where there are less than 3 entries are not displayed.
Want to check how your salary compares? Submit your own salary here
Estimated Yearly Salary: 194,569 AUD
Estimated Monthly Salary: 16,214 AUD
Estimated Weekly Salary: 3,742 AUD per week
Estimated Hourly Salary: 94 AUD per hour
By working as Information Systems Auditor a person can save up to 5,683 USD per month or 68,198 USD yearly. Values are pre-tax.
NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.
For more information regarding expenses in Australia, see costs of living in Australia.
Estimated Yearly Salary for Information Systems Auditor
Last revision of data: 2025-01-04
Data as of 2025
Random salary:
Patient data specialist (79,212 AUD per year, pre-tax.)
Steamfitter (110,827 AUD per year, pre-tax.)
Registered nurse (rn), utilization review (ur) (104,382 AUD per year, pre-tax.)
Elderly service coordinator (48,823 AUD per year, pre-tax.)
Estimator utilities (81,819 AUD per year, pre-tax.)
Information Systems Auditor salary in Australia
Average Yearly Salary of Information Systems Auditor in Australia is approximately 194,569 AUD (97,204 USD). Data is for 2025 and indicates a pre-tax value. The salary itself depends on multiple factors such as seniority, job performance, certifications, experience or any other bonuses. The value indicated is an average amount based on records we have in database. Real values may vary. The data is for orientational purposes.
What does Information Systems Auditor do?

Skills: information systems auditor, IT audit, cybersecurity, risk assessment, internal controls, compliance
Job industry: Finance
Job industry: Finance
How much does Information Systems Auditor make?
Salary details
How much does Information Systems Auditor make?Estimated Yearly Salary: 194,569 AUD
Estimated Monthly Salary: 16,214 AUD
Estimated Weekly Salary: 3,742 AUD per week
Estimated Hourly Salary: 94 AUD per hour
Comparing salary to last year:
Estimated Yearly Salary: 188,384 AUDEstimated Monthly Salary: 15,699 AUD
Estimated Weekly Salary: 3,623 AUD per week
Estimated Hourly Salary: 91 AUD per hour
Information Systems Auditor estimated salary in USD
For easier comparison here is an estimated salary in USD:Estimated Yearly Salary: 97,204 USD
Estimated Monthly Salary: 8,100 USD
Estimated Weekly Salary: 1,869 USD per week
Estimated Hourly Salary: 47 USD per hour
Difference in salary year over year or average salary increase is approximately
About these results
Data confidence is - relatively high Data fetched from dabase: 14 submissions.
Results are anonymized. Amounts indicated are pre-tax, meaning no deductionts yet have been made to the basic salary. Salaries where there are less than 3 entries are not displayed.
Want to check how your salary compares? Submit your own salary here
Compare salary to other countries
Please type in your occupation and select desired country to see latest trends in salaries.
Country:
Salary comparison to National average
Australia is a vast country located in the southern hemisphere. It has a diverse population of approximately 25 million people. The country spans an area of about 7.7 million square kilometers, making it the sixth-largest country in the world. Australia is surrounded by the Indian and Pacific Oceans and is known for its stunning landscapes, including the Great Barrier Reef, Uluru, and the Outback.
Estimated national average yearly salary is 84,179 AUD (60,430 USD). Value indicated is pre-tax. Below graph shows estimated Information Systems Auditor job salary compared to average salary in Australia.
Comparison shows that a person working as Information Systems Auditor in Australia earns on average:
2.31 times the average salary (or 231% of average salary).
Estimated national average yearly salary is 84,179 AUD (60,430 USD). Value indicated is pre-tax. Below graph shows estimated Information Systems Auditor job salary compared to average salary in Australia.
Comparison shows that a person working as Information Systems Auditor in Australia earns on average:
2.31 times the average salary (or 231% of average salary).
Is Information Systems Auditor a well paid job?
Yes, our data show that Information Systems Auditor is a very well paid job. With years and experience the salary might increase even further, resulting in higher satisfaction.What is considered a high salary for Information Systems Auditor?
High salary for Information Systems Auditor would be somewhere between 214,026 AUD and 282,125 AUD. However this is an estimation based on Gaussian Distribution.How much can you save working as Information Systems Auditor in Australia?
Living in Australia the approximate monthly expenses are: 2,417 USD. This amount covers basic needs such as food, housing, clothing, healthcare and education costs for a single person. No luxury expenses such as traveling, leisure, hobbies are included in the estimation.Estimated Yearly Salary: 194,569 AUD
Estimated Monthly Salary: 16,214 AUD
Estimated Weekly Salary: 3,742 AUD per week
Estimated Hourly Salary: 94 AUD per hour
By working as Information Systems Auditor a person can save up to 5,683 USD per month or 68,198 USD yearly. Values are pre-tax.
NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.
For more information regarding expenses in Australia, see costs of living in Australia.
Salary comparison to region and neighbouring coutries
Country's neighbours are: Indonesia, Papua New Guinea, East Timor. To make it easier for comparison a conversion from local currency to USD has been made (conversion rates may vary).Estimated Yearly Salary for Information Systems Auditor
Salary increase per years of experience
Based on data available the salary increase per years of experience is as following- 0 years (beginner) equals base salary
- 1 to 5 years of experience yields
- 6 to 10 years of experience yields
- 11 to 15 years of experience yields
- 16 to 25 years of experience yields
- more than 25 years of experience yields
Top 10 highest salaries in Australia
(1,263,730 AUD per year, pre-tax.)
2. Cardiologist
(1,046,644 AUD per year, pre-tax.)
(1,011,540 AUD per year, pre-tax.)
4. Neurosurgeon
(985,848 AUD per year, pre-tax.)
(982,803 AUD per year, pre-tax.)
(961,472 AUD per year, pre-tax.)
(960,386 AUD per year, pre-tax.)
8. Oncologist
(959,337 AUD per year, pre-tax.)
9. Urologist
(958,953 AUD per year, pre-tax.)
10. Plastic surgeon
(958,802 AUD per year, pre-tax.)
Random salary:
Patient data specialist (79,212 AUD per year, pre-tax.)
Steamfitter (110,827 AUD per year, pre-tax.)
Registered nurse (rn), utilization review (ur) (104,382 AUD per year, pre-tax.)
Elderly service coordinator (48,823 AUD per year, pre-tax.)
Estimator utilities (81,819 AUD per year, pre-tax.)
Feedback about these results
Please provide feedback by clicking buttons below if you find any of our salaries erroneous.

The salary figures presented here are intended for informational purposes solely.
This website aggregates salary data for educational purposes only. While we endeavor to present correct figures, we cannot ensure their absolute precision. Users are highly encouraged to consult other sources before making career-related decisions. Salary amounts fluctuate based on multiple factors, such as industry trends, negotiation power, and regional demand. We make no guarantees as to the correctness of the provided information. Your use of this site acknowledges agreement of this disclaimer.
Salary details displayed on optisalary.com are intended for reference use exclusively. Our data comes from multiple inputs and may not always be accurate. Users must cross-reference salary information independently before making financial commitments. The figures shown here may change due to factors such as location, industry standards, and individual skill sets. We cannot warrant that the data provided is error-free. By using optisalary.com, you accept that salary information is presented 'as is' and without warranties.