Babysitter Needed for my Children - Full-time / Part-time

This job is for sporadic weekends throughout the year, mostly to play with our 3 yr old while baby is typically managed by a grandparent. Mom works weekends and dad is a commercial fisherman and leaves for two week trips at the drop of a hat. Having a helper for a grandparent and someone to play hard with our active 3-year-old and available on short notice for those busy weekends would be so helpful!