Sharpen your IT skills and knowledge and get up-to-date with the latest industry trends and emerging technologies.

The one-year Graduate Diploma of Applied Information Technology is ideal professional development for IT professionals who want to upskill in a field of computing in which they have little prior knowledge.

Depending on your area of interest, you can choose from a range of elective subjects on networking, data management, web design and development, programming and cyber security. In your second-semester project you work with industry to analyse real problems in the workplace, and research, build and implement solutions.

As the demand for smart, adaptable IT professionals escalates, the higher-level skills and knowledge you gain could further advance your career or support your move into a new area of specialisation.


  • Systems Engineer
  • Network Administrator
  • Help Desk Support
  • ICT Systems Test Engineer
  • ICT Support and Test Engineers
  • ICT Customer Support Officer
  • ICT Support Engineer
  • Technical Specialist
  • ICT Security Specialist
  • Computer Network and Systems Engineer
  • Telecommunications Network Engineer
  • Software Engineer
  • Software and Applications Programmers
  • Analyst Programmer
  • Developer Programmer
  • Support Analyst
  • Software Tester
  • Systems Administrator
  • Application Engineer
  • Database Administrator
  • Web Developer
  • Interaction Designer
  • Front End Developer
  • Network Specialist

English Language requirements:

  • An international English Language Testing System (IELTS) overall academic score of at least 6.0 (with at least 5.5 in each band) issued within the last two years.

Great Nation NZ offers practical guidance to students on enrolling for the Graduate Diploma of Applied Information Technology course at the Toi-Ohomai Institute of Technology in New Zealand. To avail of our coaching contact us by filling out the contact form on this website, calling us or walking into one of our centers.