Looking for a babysitter for two kids in elementary and middle school

Hello! We're looking for a babysitter for our two children, aged elementary and middle school. The start date is flexible, what we're hoping to eventually find is a sitter who can stay with our kids for longer than one evening so we can have quality care while on vacation without them.
The ideal candidate has experience with multiple children and owns a car. It’s important that you are comfortable with pets, as you will need to feed our cat and clean the litter box.
Your primary responsibilities will be supervising the kids, helping with homework, and preparing meals. We appreciate a friendly and responsible person who can make our children feel safe and engaged.