Babysitter/Nanny Needed For 2 School Kids

We need a recurring babysitter to join our family for 2 children who go to school in Orange and need drop off/attend to activities in Tustin/Irvine area for afterschool sports/activities. We have a nanny but due to college sports, we need a few other days filled. Days can vary, but most importantly we need consistency as they can't miss their games/sports. Nanny will help with afterschool homework, checking folders/ipads google classroom, take pictures/videos, and drive them to where they need to be and help with their bags, watch sports games/practices. Given they are older, we realize this job is not as hard as watching an infant but just as important. And we're looking now! Someone who can help out with homework, speak Spanish, and is CPR certified is a plus. My kids have life threatening allergies. We look forward to meeting!