How to Become An It Systems Administrator
17 Courses
If you enjoy solving tech problems and keeping systems running, this career could be a great fit. Systems Admins make sure a company’s computers, servers, and networks work properly every day.
The role is hands-on and varied. On any given day you might fix a server fault, set up accounts, run security checks, or plan upgrades. You get to work with a wide range of tools and learn something new all the time.
Systems Administrators are in demand across tech, government, finance, education, and healthcare. Around 14,700 people work in this role across Australia, and future demand is rated as strong (YourCareer, 2025). That is a solid sign of job security.
You can enter this career with a vocational qualification or a university degree. Many start with a Certificate IV in IT or a Diploma. They grow their skills through hands-on work and industry certifications. The career path can lead to cloud engineering, cybersecurity, or IT management.
Career Outlook for IT Systems Administrator
The outlook for IT Systems Administrators in Australia is strong. Around 14,700 people work in this role across Australia (ABS Census, 2021). The median age is 41 years. Around 90% work full-time, averaging 41 hours per week. That is higher than the national full-time average of 64%.
Future demand is rated as strong by the Australian Government’s YourCareer service (2025). This reflects the growing reliance of businesses and government on solid IT systems. Cloud adoption, cybersecurity, and digital change are all driving demand for skilled admins. Industries hiring the most include professional services, public admin, education, finance, and healthcare.
Median weekly pay is $2,284, equal to about $119,000 per year (YourCareer, based on ABS data, 2025). With experience and a focus on cloud or cybersecurity, pay and career options continue to grow. This career rewards ongoing learning and hands-on skill development.
About the author
Laura Atkinson is an Account Management and SEM specialist at Course Finder Group with six years' experience in the Australian education sector. She works day to day with universities, TAFEs and independent training providers, which gives her a close view of how courses map to real career outcomes. She writes practical guidance on career pathways, choosing the right qualification and what to expect when moving into a new field.
