sitter city has way less people than care.com but they let you search by occasional or weekend only jobs. I have found a lot of similar jobs on there.

Try calling a few agencies. One list I'm on gets these requests from time to time. You might also ask a major hotel near you what agency they call for sitter requests and sign up there.

I need to find a weekend/Saturday position. Either as a nanny or a tutor. What is the best way to find part-time work? I am not finding anything on care.com. My regular nanny job is only 37 hours a week, four days a week so I absolutely have the time and energy.

Thanks.