By enrolling in the Diploma of Share Trading and Investment, you will receive a comprehensive, hands on, education that enables you to: trade the share market with a higher degree of sophistication, analyse the market with more certainty and confidence than over 95% of all traders, and. Find the right Finance course for the job you want with SEEK's comprehensive directory of accredited courses, student reviews, and job insights. Mortgage Broker. Most common salary $85k. Job satisfaction. Explore courses. TAFE NSW. 28 weeks part-time. On-campus. View course. Holmesglen Institute. 6 months part-time. On-campus. TAFE courses in the area include Property Services, Surveying and Spatial Information Services, Strata/Community Title Registered Manager, Strata Management and Social Housing.