Looking for a babysitter for one preschool child with pets

Hello! We are looking for a babysitter for our 5 year old son. This position would start around August 21st but it could be earlier or later. The sitter should be comfortable around dogs. We have two and they are best friends. For our son, we looking to hire someone 1-3 times per month. They would likely be later in the evening - about 5pm to about 11pm at the latest. We would need the potential person to be comfortable putting him down at night as well.