Babysitter Needed

My son is about 14 months. He’s been exclusively breastfed and is used to going to sleep that way unless someone rocks him to sleep. My grandmother is here to help but she can’t do all of it by herself. I’m looking for someone to work with her and help her take care of him while I work. I’m only looking for a few shifts a week for a few hours at a time. Looking for someone reliable that loves babies.