Occasional sitter needed (some weekends primarily)

Can anyone suggest a responsible and reliable babysitter for ad hoc weekend evenings? We have an 8 month son and are regular sitter’s schedule has become a bit too hectic with school to accomodate our occasional weekend plans.

We would need a sitter to be available for about 4-5 hours every once in a while. If anyone is available this weekend or next that would be great.

We also have a small dog so the sitter would need to be comfortable with being around a cairn terrier. Please message me with any leads/suggestions.

We live in the Newport section of JC. Thanks!