50% of professionals earn between $65,000 - $90,000 AUD
The median salary is $78,750
The average salary for a Office Administrator in Australia is AUD 78,750 - AUD 90,000 per year in 2026. The median salary is AUD 84,375 per year, based on 19,881 active job listings.
The cities with the most Office Administrator job opportunities in Australia are Sydney, Brisbane, Melbourne, Sydney (city), Gold Coast. Sydney leads with 1,099 job openings.
Leading employers for Office Administrator roles in Australia include Remote Career, Job On Remote Online USA, World Web Works, Douglass Hanly Moir Pathology, Sonic Automotive.
Explore 19,881 Office Administrator job listings in Australia on BeBee, or check our salary calculator for a personalized estimate.