Babysitter Job in Zürich

We are looking for an experienced bysitter to help us with our 3 kids on an occasional basis. We are interested in having help on Mondays, Thursdays and Friday afternoons and/or occasionally on the weekends. We are an international family living in Zurich (8044 postal code) and our kids are 5 (twins) and the youngest is almost 4. Requirements:Driving license English and / or Swiss German: native or exceptionalAbility to cook