Chris looking for a babysitter or nanny in Oakville

Were two professional 40 somethings that require occasional supervision for our son. Hes 8 years old. He has level 1 autism. Think Sheldon Cooper from the Big Bang. He tends to keep to himself and loves to play his Xbox or play with his trains. He loves to paint and customize trains. Doesnt require a tonne of interaction, just wants to do his own thing. Hes very easy to get along with and has been an easy child for our previous sitters.