Home > Salary > Australia > Sr. Administrative Assistant
A Senior Administrative Assistant is a professional who provides high-level administrative support to executives or senior management within an organization. They are responsible for managing calendars, scheduling meetings, coordinating travel arrangements, preparing reports, and handling correspondence. They may also be involved in budgeting, project management, and supervising other administrative staff.
Estimated Yearly Salary: 109,460 AUD
Estimated Monthly Salary: 9,122 AUD
Estimated Weekly Salary: 2,105 AUD per week
Estimated Hourly Salary: 53 AUD per hour
Values are pre-tax
Last revision of data: 2025-01-04
Estimated Monthly Salary: 8,783 AUD
Estimated Weekly Salary: 2,027 AUD per week
Estimated Hourly Salary: 51 AUD per hour
Last revision of data: 2024-01-03
Estimated Yearly Salary: 54,439 USD
Estimated Monthly Salary: 4,537 USD
Estimated Weekly Salary: 1,047 USD per week
Estimated Hourly Salary: 26 USD per hour
Difference in salary year over year or average salary increase is approximately
4 %
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: 109,460 AUD
Estimated Monthly Salary: 9,122 AUD
Estimated Weekly Salary: 2,105 AUD per week
Estimated Hourly Salary: 53 AUD per hour
By working as Sr. Administrative Assistant a person can save up to 2,119 USD per month or 25,433 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 Sr. Administrative Assistant
Last revision of data: 2025-01-04
Data as of 2025
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Sr. Administrative Assistant salary in Australia
Average Yearly Salary of Sr. Administrative Assistant in Australia is approximately 109,460 AUD (54,439 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 Sr. Administrative Assistant do?

Skills: Senior Administrative Assistant, Executive Support, Calendar Management, Travel Coordination, Report Preparation, Project Management
Job industry: Administration
Job industry: Administration
How much does Sr. Administrative Assistant make?
Salary details
How much does Sr. Administrative Assistant make?Estimated Yearly Salary: 109,460 AUD
Estimated Monthly Salary: 9,122 AUD
Estimated Weekly Salary: 2,105 AUD per week
Estimated Hourly Salary: 53 AUD per hour
Comparing salary to last year:
Estimated Yearly Salary: 105,390 AUDEstimated Monthly Salary: 8,783 AUD
Estimated Weekly Salary: 2,027 AUD per week
Estimated Hourly Salary: 51 AUD per hour
Sr. Administrative Assistant estimated salary in USD
For easier comparison here is an estimated salary in USD:Estimated Yearly Salary: 54,439 USD
Estimated Monthly Salary: 4,537 USD
Estimated Weekly Salary: 1,047 USD per week
Estimated Hourly Salary: 26 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
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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 Sr. Administrative Assistant job salary compared to average salary in Australia.
Comparison shows that a person working as Sr. Administrative Assistant in Australia earns on average:
1.3 times the average salary (or 130% of average salary).
Estimated national average yearly salary is 84,179 AUD (60,430 USD). Value indicated is pre-tax. Below graph shows estimated Sr. Administrative Assistant job salary compared to average salary in Australia.
Comparison shows that a person working as Sr. Administrative Assistant in Australia earns on average:
1.3 times the average salary (or 130% of average salary).
Is Sr. Administrative Assistant a well paid job?
Yes, our data shows that Sr. Administrative Assistant is a well paid job. With years and experience the salary might increase even further, resulting in higher satisfaction.What is considered a high salary for Sr. Administrative Assistant?
High salary for Sr. Administrative Assistant would be somewhere between 120,406 AUD and 158,717 AUD. However this is an estimation based on Gaussian Distribution.How much can you save working as Sr. Administrative Assistant 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: 109,460 AUD
Estimated Monthly Salary: 9,122 AUD
Estimated Weekly Salary: 2,105 AUD per week
Estimated Hourly Salary: 53 AUD per hour
By working as Sr. Administrative Assistant a person can save up to 2,119 USD per month or 25,433 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 Sr. Administrative Assistant
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
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Random salary:
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