Graduate Diploma in Information Technology

The Graduate Diploma in Information Technology is a one-year qualification for people who want to move into IT or build on a degree in another field. It sits at the graduate diploma level of the Australian Qualifications Framework, which is a step above a bachelor degree and below a master's. At Sydney International School of Technology and Commerce it runs for one year full time, and you can find the official structure on the CRICOS register under course code 109071B.

Australian graduate diplomas are made up of units of study, each worth a set number of credit points, and you need to pass a required total to graduate. The year is usually split into semesters or trimesters, so you enrol in a few units at a time rather than everything at once. Coursework covers the core of computing: programming, data and databases, networks, systems analysis, and the security and project practices that sit around them. Some programmes include a capstone unit where you work through a real problem from start to finish, and many build in an industry project or placement so you spend time in a workplace before you finish.

What you actually gain is practical skill. You learn to write and test code, design and query databases, work with networks and operating systems, and explain technical decisions to people who are not technical. Group projects are common, and that is deliberate, IT work is team work. The diploma is also a common pathway: if you complete it to the required standard, many institutions let you move into a master's with credit for the units you have already done.

This course suits three groups. People with a degree in something else who want a formal IT qualification. People already working in tech support or a related job who want to deepen their knowledge. And international students who want an Australian qualification and a period of post-study work. While you study in Australia on a Student visa you can work up to 48 hours per fortnight, and after you finish you may be eligible for the Temporary Graduate visa (subclass 485) post-study work stream. Entry normally requires a bachelor degree or equivalent, and international applicants need to meet the English requirement, IELTS Academic 6.0 to 6.5 overall is the usual coursework-postgraduate standard, with TOEFL iBT, PTE Academic, Cambridge C1 Advanced and the school's own English programmes accepted as equivalents. The Department of Home Affairs sets a separate English threshold for the visa itself. Tuition is published on the CRICOS register, and you should confirm current fees, intake dates and unit details on the official page.

• IT support officer or help desk analyst, first-line and second-line support in banks, hospitals, government agencies and managed service providers.
• Junior developer or programmer, building and maintaining applications in software companies, consultancies and in-house IT teams.
• Network administrator, keeping networks running for universities, retailers, logistics firms and public sector organisations.
• Database administrator or data analyst, managing and querying data for insurers, telcos, marketing teams and research organisations.
• Systems analyst, working between business users and technical teams on requirements and system design.
• Cybersecurity analyst, monitoring and responding to threats in banking, defence contractors, government and professional services.
• Cloud or infrastructure engineer, supporting cloud platforms for technology companies, startups and large enterprises.
• Project coordinator in IT, helping run technology projects in consulting firms, government and industry.