How to become an IT support technician
Assist in the planning, installation and performance of computer systems and technology.
What does an IT support technician do?
Duties and tasks
Advise clients of proper steps to be taken to fix minor problems with computer, software or equipment.
Create computer networks and security programmes and install software.
Design web sites for organisations, maintaining and updating technical applications.
Identify causes of software and hardware malfunctions and organise repairs or replacements needed.
Monitor performance of equipment and computer systems or software to ensure optimal performance.
Provide maintenance and repairs for computer hardware and additional equipment such as printers, modems, etc.
Understand software and hardware programmes and infrastructure in order to provide support.
Industry bodies
Related jobs
Help desk operator
Information technology administrator
Network support technician
Support technician
Website administrator
Discover information technology degrees online
Bachelor of Information Technology
UndergraduateUNE-BIT-DEG
Adapt and innovate as an IT specialist
Learn about programming, software development, cybersecurity, database management and more. Specialise with a major and meet industry demand in evolving areas. Graduates from this online IT course are future-fit and ready for roles across many sectors.
- Study method
- 100% online
- Duration
- 3 years full time or part time equivalent
Undergraduate Certificate in Information Technology
UndergraduateLAT-TEC-CTF
Start studying IT and work on your tech skills
Build a foundation in the core areas of IT. You’ll study programming, data, and network essentials. Make a start on cybersecurity. Develop skills used across the industry. Graduate ready for further study and start thinking about an in-demand career in IT.
- Study method
- 100% online
- Entry requirements
- No ATAR required. Start with a subject.
Information Technology Open Degree Pathway
UndergraduateLAT-ICT-PTH
Plug into information technology opportunities
Have you got the IT bug? Experts in IT have never been more in need. This set of subjects are available without entry requirements. If completed successfully, it can set you on the path for a variety of qualifications in tech.
- Study method
- 100% online
- Duration
- 1 year full time or part time equivalent
- Entry requirements
- No ATAR required. Start with a subject.
Diploma in Information Technology
UndergraduateFLI-ITE-DIP
For careers in the high-paying and in-demand IT sector
In just 12 months, you can build foundational skills in IT and programming. You’ll learn how to solve complex technology problems and manage data-rich environments. Gain hands-on experience with modern IT tools and practices.
- Study method
- 100% online
- Duration
- 1 year full time or part time equivalent
Discover online information technology subjects
Artificial Intelligence and Big Data Applications for Business
UndergraduateTAS-BEA319
- Study method
- 100% online
- Start dates
- Starts 23 Feb 2026
UndergraduateLTU-CSE1IIT
- Study method
- 100% online
- Start dates
- Starts 17 Nov 2025, 2 Mar 2026, 13 Jul 2026, 2 Nov 2026
UndergraduateCUR-WEB101
- Study method
- 100% online
- Entry requirements
- No ATAR required. Start with a subject.
- Start dates
- Starts 1 Dec 2025, 2 Mar 2026, 1 Jun 2026, 31 Aug 2026, 30 Nov 2026
Next enrolment closes 23 Nov
Technologies: Digital Solutions
UndergraduateCUR-EDC470
- Study method
- 100% online
- Entry requirements
- No ATAR required. Start with a subject.
- Start dates
- Starts 1 Dec 2025, 30 Nov 2026
Next enrolment closes 23 Nov
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