SNTI Query- Post approval..

hi,

Jan 2004 i got my immigration approval form Skilled Immigrant.. i got STNI from VIC.

This Aug i went to Melb for my Entry .. i have plan for next year to go Perm: meanwhile i am getting agents and call from SYDNEY (NSW)

although job market in Melb seem to be fine but still i am getting good response form SYDNEY based agent for good and Snr level JOB

so my Question is can i work in SYDNEY provided i had STNI from VIC.

how can i ask VIC gov to allow me to work in SYDNEY.?

if there is a ways please let me know .

cheers

sha