How do you get a job in IT if you are just a graduate?

I graduated from a degree in Computer Science at the end of 2010. I worked for a while in something that was a bit unrelated but now I've been looking for a job in IT for several weeks. Ideally I would like to be in a graduate position as a Java programmer. Does anyone know how to go about finding a job in IT if you're just a recent graduate? I'm currently looking for work in Perth, Western Australia.