Training to become a scientist involves at least four years at university, and some fields require a Masters degree or a PhD before entering the workforce as a scientist. Technicians work in a support role assisting scientists in their work. They conduct tests in laboratories or trials in the field. They may also set up experiments for students, or collect and process samples for a company or government organisation. Technicians require a Bachelor of Science from a university or a New Zealand Certificate in Science from a polytechnic.
Some technicians pursue further postgraduate studies and move on to become scientists.