You must have met the subclass 887 work and residence requirements and held one or more eligible visas for a total of 2 years before a subclass 887 visa application is made.
An eligible visa means either:
At the time you apply for this visa you must have lived for a total of at least 2 years as the holder of one or more eligible visas, in:
When you apply for this visa you must have worked full-time for at least 12 months as the holder of one or more eligible skilled visas:
Full time work means 35 hours per week. You can combine work in concurrent part-time employment to satisfy this requirement. You can work in your nominated occupation or any other occupation.