Part-time overnight nanny/caregiver needed for occasional work travel

Part-time overnight nanny/caregiver needed for occasional work travel for 2 girls (ages 8 & 14). Travel is typically 2–4 days at a time, about twice per month. Pay is a flat rate of $150/night. Responsibilities include driving to sports/activities, meal prep, supervision, and bedtime guidance. Kids are fairly independent and can be home alone briefly, but I need a reliable adult available overall. Must have reliable transportation, childcare experience, references, and strong communication skills. CPR/First Aid preferred. Please message me with experience, availability, and location.