Josimar Mosquera is an Colombian football defender. He was born on October 12 1982, in the city of Cauca in the Antioquia Department of Colombia. He currently plays for Arsenal de Sarandi of the Primera Division in Argentina.
Mosquera started his career in Argentine football with Godoy Cruz Antonio Tomba of the Argentine 2nd Division. In 2005 he was part of the team that won the Apertura 2005 tournament, and at the end of the 2005-2006 season Godoy Cruz were promoted to the Primera Division for the first time in their history.
In 2006 Mosquera was signed by Estudiantes de La Plata, and in his first season with the club they won the Apertura 2006 title, but Mosquera watched from the sidelines as he didn't play any first team games.
During the Clausura 2007 Mosquera made the breakthrough into the first team and scored his only goal for the club in a 2-0 win over Club Atletico Banfield. At the end of the clausura he moved to Arsenal.