Babysitter Needed - Full-time / Part-time

I'm looking for a nanny/helper in Raleigh, Monday to Friday, guaranteed 25-30 hours per week, to start and transition to Cary in September. Your duties include feeding, changing, playtime, helping with homeschool, picking up toys, potty training, and nap time. I work from home, so I'll be present. I may need occasional nights on weekends. Some travel may be required with advance notice ( expense paid). I'm looking for someone outgoing and nurturing. The rate is $20 per hour, with potential for an increase after a few months' trial.