Mother's Helper/Baby Sitter Needed ASAP

I'm looking for a mother's helper/baby sitter to help me watch my 9 yo with Autism or my 2-year-old when needed. The person will be going with us to parks, field trips, hikes, beach, anywhere we will be going to help with kids. My 9yo is moderate/severe with minimally verbal. I will also need help with light housekeeping, laundry help, dishes etc at home. I'm looking for someone who can be an extra pair of hands and eyes for me. Looking to start ASAP. Someone who is serious about the position and can commit to work. Hours will be MF 10-3 with some longer days for the field trips. May need additional days depending on availability and needs. This will be W2 position and will need background check and finger print done.