要点は下記の通りです。

The qualification must be relevant to the nominated occupation

AND

That at least one year’s relevant work experience will be required. This has to be work experience/on-the-job training completed in the five years before the date of application for a skills assessment.

In some cases, one or two additional years of relevant employment may be required IF the qualification does not have enough content which is relevant to the nominated occupation.

http://www.vetassess.com.au/download/qualification_assessment/vetassess_announcement_final_with_occ.pdf

高畠英明