Nanny Needed - Full-time / Part-time

My husband & I both have jobs that occasionally require early mornings or later evenings. On some weekdays, I may leave for work as early as 4 a.m. while my husband doesnt get home until 6:30 a.m. (this may only be once a week, every other week). On those days, wed appreciate help getting the kids ready for school and dropping them off. Occasionally, we may also need help with school pickup if were running late (maybe only from 4-7, on occasion). This isnt an everyday occurrence, but wed value someone dependable and flexible