Babysitter needed for three children, ages infant to middle school

We're looking for a babysitter for our three children, who range from infant to middle school age. The start date is May 31st, but it's flexible. The ideal candidate has experience with multiple kids and owns a car. You should be comfortable around pets, as we have a large American Bully dog that does not need care. Your main tasks include supervising playtime, helping with homework, and ensuring a safe environment. If you're reliable and energetic, we would love to hear from you.