Sitter Job in Waterloo, Ontario

Hi, my name is Jen. I'm looking for a babysitter working in Waterloo, Ontario. I need someone who can care for my three children, ages 9 years, 7 years and 5 months. The job is Monday and Wednesday evenings and Friday late afternoon. We need a sitter who is comfortable with infants. We'd prefer to have someone trained in first aid. We live on a bus route (4 and 8) so having a car isn't a requirement. Some basic understanding of children with autism is an asset as my 9 year old is autistic. He is verbal and considered "high functioning" by people who use that designation. He's fairly self sufficient. Sitter must be comfortable with pets (cats and a dog). Thank you for considering our family!