 In 2002, Langsdorf went to coach for the New Orleans Saints of the National Football League (NFL).With the Saints, he was the offensive assistant/quality control coach in 2002 and the assistant wide receivers/special teams coach in 2003 and 2004.Langsdorf's second tenure at Oregon State began in 2005 when he was hired by Mike Riley to become the offensive coordinator for the Oregon State Beavers.