There are many different animal care jobs available, and which one you choose to do depends on your qualifications, interests, and training. If you are interested in working with household pets, you can find work as a vet tech or assistant, a pet groomer, or an animal trainer. If you have higher qualifications and an interest in working with larger or more exotic animals, you can work as a zoo caretaker or even in a state park or wildlife refuge. The qualifications for all of these jobs vary drastically from no education to a doctorate.