Babysitter - Full-time / Part-time

We are looking for a reliable, caring, and responsible person to help with after-school childcare for our two daughters, ages 6 and 8. We need help on Mondays, Tuesdays, and Wednesdays, for approximately 12 hours each afternoon. The responsibilities include picking up the kids from their school bus stop (just a 2-minute walk from our home), walking them home, and supervising them until we return. We live near Dunster Road in Bedford and we would prefer someone who lives in Bedford, too.