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Information technology courses

Information technology covers a lot of ground, from keeping a workplace's computers and networks running to writing software and defending systems from attack. The certificate is the quickest way in. The degrees take longer and open up more specialised work.

Quickest way to start
4 months
Certificate IV, full time at TAFE NSW
TAFE cost from
$1,740
subsidised Certificate III, TAFE NSW
What the jobs pay
$80,600 to $91,000
median pay across 2 jobs, some estimated
Demand
1 of 2 jobs
are on the national shortage list

Which course do you need?

It depends on the job you want.

  • Illustration of a person working as a data centre technician

    Certificate IV in Information Technology

    Start work in IT support

    Install, monitor and maintain the servers, storage and network equipment in a data centre, and track down faults when something fails.

    JobData Centre Technician

    Median pay$91,000 (estimate)

    How long it takes
    4 to 12 months full time at TAFE NSW
    What it costs
    $1,980 at TAFE NSW if you're eligible for a subsidised place, or $10,600 full fee
    How you'll study
    Online, on campus or on the job

How much it costs at TAFE

If you're eligible for a government-subsidised place, you pay much less than the full fee, and in some states these courses can be free. Here's what each TAFE lists.

  • TAFE NSWNSW

    Certificate III
    $1,740 subsidised
    $9,220 full fee
    Certificate IV
    $1,980 subsidised
    $10,600 full fee
    Diploma
    Not listed
  • Chisholm InstituteVIC

    Certificate III
    $4,116 subsidised
    $7,546 full fee
    Certificate IV
    $2,288 subsidised
    $7,538 full fee
    Diploma
    $11,554 subsidised
    $18,094 full fee
  • GOTAFEVIC

    Certificate III
    $3,876 subsidised
    $7,446 full fee
    Certificate IV
    Not listed
    Diploma
    Not listed
  • Holmesglen InstituteVIC

    Certificate III
    $2,200 subsidised
    $6,000 full fee
    Certificate IV
    $4,217 subsidised
    $10,605 full fee
    Diploma
    $7,719 subsidised
    $13,857 full fee
  • The GordonVIC

    Certificate III
    $4,245 subsidised
    $7,277 full fee
    Certificate IV
    $4,700 subsidised
    $13,720 full fee
    Diploma
    Not listed
  • TAFE QueenslandQLD

    Certificate III
    $3,265 subsidised
    $6,625 full fee
    Certificate IV
    Not listed
    Diploma
    $4,520 subsidised
    $8,240 full fee

Fees as each TAFE shows them on its website, checked 20 September 2026. “Not listed” means the TAFE doesn't show that fee online. Private colleges set their own fees.

Other university courses

Other certificates and diplomas

Jobs you can do with this study

Pay is the median for everyone in the job, not a starting salary.

“In demand” means the job is on the national skills shortage list. Pay marked as an estimate is our own analysis, not a published figure. Check the course and provider are approved for the work you want, as rules differ by state.

Still not sure which one fits you?

Answer a few quick questions about your time, state and budget, and we'll show the courses that suit you.

Find my course

Qualifications from training.gov.au, the national VET register, and Course Seeker, run by the Tertiary Admissions Centres and the Australian Government Department of Education. TAFE fees, lengths and study modes from each TAFE's own course pages. Pay and shortage status from Jobs and Skills Australia, except pay marked as an estimate. Providers are never ordered by who pays.