Office administrator salary in Australia

The average salary for an Office Administrator is $65,195 per year in Australia. This figure is based on 621 salaries taken from job postings on Indeed in the past 36 months, last updated on 16 August 2026.

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Office Administrator salaries typically range between a low of $52,880 and a high of $85,575 per year, depending on experience, location, and the hiring company.

Some of the highest-paying cities for Office Administrator include Perth WA at $71,187 per year, Melbourne VIC at $68,224 per year and Sydney NSW at $67,896 per year.

Based on recent job postings on Indeed, some of the top-paying companies for Office Administrator include Zoom Recruitment (USD 120,000 per year) and Department of Social Services (USD 117,704 per year).

Compensation can vary based on the specific niche and level of responsibility within the field. Here is how the average Office Administrator salary compares to related positions:

• Entry Level Office Administrator: Average $56,867 per year
• Junior Office Administrator: Average $52,538 per year