Wath visa for a bartender of 33 years?

Hello everybody,
I plan to go on a road trip several months in Australia while exercising my bartender job . The problem (or at least what appears to be one) is that I 'm 33 and I can no longer claim to PVT and other work visas seem reserved for highly skilled people ...
Do you have any advice on the type of visa which I can claim please ?
thank you in advance

Work visas are now only for highly skilled people, Australia is having its own unemployment problems.  Sorry you wont get a visa that route.

@Mary_B

As Googley2 as stated you will not get a work visa for being a bartender. Not a skilled profession.

You should check and see if you qualify for a working holiday visa. There is an age restriction on this visa.