International Schools Services (ISS) has been in operation for over 60 years and has placed tens of thousands of teachers in international schools around the world. They also oversee the openings of schools, manage schools, and provide professional development for teachers. In their own words, ISS is a ‘comprehensive, “one-stop” shop’ for international education. They require a first-time joining fee of 195 USD. Once approved, teachers have access to their jobs database and job fairs. See our Job Fairs page for dates and locations.