Yeah MJ, cgtalk is a good place to look. TBH normal job sites don't usually carry these types of jobs. As its a real speciality still. Try CG Talk as Steve has suggested, but also try https://www.creativeheads.net or https://www.highend3d.com also they have a jobs section too.

Dont b shy to pick up non paid work too. its stuff to add to your CV.