TOURTST VISA OR 456 VISA

    Hello, i would please like your candid opinion,especially from professional immigration experts here.

    I am an overseas registered nurse,came to Australia last year march on 456 visa,for a bridging program,and currently registered.

    I have been applying for jobs online ,and realized its almost impossible to get one,i have had a minimum of 6 interviews offers since December that i started an active job hunt, and still counting,once i suggest and request a phone interview,and the recruiter realize am applying from outside Australia,"they change their tune".one actually told me to reapply,cos he has to re advertise,i guess indirectly telling me the post is no longer vacant.

    I want to visit Australia,to be available for these interviews and all,and hope to be able to get a job within 6 weeks.

  My question is which visa should i apply for? I  will really appreciate your advice.thanks