The Amt für Jugend und Berufsberatung (AJB) is an office of the Canton of Zurich, Switzerland. It is responsible for child and youth welfare, strengthening families, and providing career guidance to young people and adults. The AJB operates regional Kinder- und Jugendhilfezentren (kjz) and Berufsinformationszentren (biz) across the Canton of Zurich.