In 1990, he was appointed head of department in Shabak's Counter Terrorism Division, which was responsible for the collection and analysis of intelligence and carrying out operations based on information received. In 1993 he was entrusted, by Prime Minister Yitzhak Rabin and then-director general of the Shabak Yaakov Peri, to establish ties with the Palestinian security forces as part of the Oslo Peace Accord. In 1994, he became the overall head of the Intelligence and Counter Terrorism Division and Counter Intelligence Division.