Baby sitter in Bicton

I am looking for a baby sitter to look after my son before and after school as my hours are not flexible with school hours, this includes pick up and drop off, we live in Bicton, and his school is in Claremont. he needs to be at school by 8:10, and I leave house around 7:30 and he finishes at 3 pm, and I get home around 5:30. Let me know if you can help me? this would be every day from likely end of September to December. During school holidays would be every day 7 am to 5 pm. Once a week I have on call services and might need to go to hospital over night, given the number of hours you'll end up with like a full time career payment. Let me know if you are interested.