First, complete your degree successfully. Then you will possess the knowledge and skills to find a competitive job in Australia.
International students like you can apply for Australia PR via Australia’s SkillSelect Migration Program. This program gives an online service where willing migrants can lodge an online EOI. Post that, your Australian employer will have to get approval to sponsor your application for a skilled visa.
For international students, Australia provides a special health insurance coverage known as OSCH (Overseas Student Health Cover).