If you are looking for best opportunities, then Tasmania is the best place to immigrate in Australia, which has a requirement for skilled workers, is Tasmania. The Tasmanian state government can sponsor the State Sponsorship 190 permanent residency visa and 489 temporary residency visas.

Requirements Tasmania Skilled Nomination visa

Subclass 190: Candidate must have over five years of work experience post-qualification in the nominated occupation and a formal job offer from a Tasmanian employer.

Subclass 489: Candidate must have moved to Tasmania and been employed in the nominated or closely related occupation for at least six months post qualification.