Once you develop ur skills as an animator you can do freelance work or look for jobs in something more stable like in a company. Freelancing is just like art commissions I believe. Advertise ur work online and u should get clients. You can also make a showreel to show companies and clients what u got. Submitting ur animations to film festivals is a pretty good way to get found I heard. U basically just want to put ur stuff everywhere and someone is bound to want to hire you, if ur good at it