Nanny Needed

I'm looking for a babysitter for 2 children. The pickups would be from school in Encino and Tarzana and dropping off in Lake Balboa. Possibly taking one child to tutoring one of the days, near the school. Need someone with a clean and reliable car. Must be reliable and a good communicator. Homework help as needed for the younger child. Looking for long term help, not someone who is looking for a job for a month or two. Please note the times and hours - this is only 4 hours per week. There might be some weeks where an additional day or a couple more hours are needed.