Babysitter for 3 kids, CNA/caregiving &/or special needs experience preferred

Looking for a sitter to provide reliable childcare for my 3 children, ages 2, 5, and 9. I would like someone to start the week of August 3rd, but I am flexible. I am looking for someone to cover evenings (after 4pm) and weekends ocassionally. You will supervise playtime, bedtime, and prepare simple meals. Candidates must be comfortable around pets. Experience with special needs and multiples is important. My 5 year old son is disabled and has cerebral palsy, epilepsy, and other diagnoses. He is non-verbal and non-ambulatory and will require extra care. CNA/caregiving experience is preferred but not mandatory. Your focus will be on ensuring safety and engaging the children in fun activities.