On early August 2008, he was sent to Uruguay to participate in some tests with Peñarol, which he failed but he was able to stay in the country to play for the Rentistas team which competed in the Uruguayan Segunda División.[2] He made his debut on 13 September against local rivals Cerrito, match which his team lost 2–1, but he was able to save a penalty shot by Richard Requelme and was named man of the match.[3] Later, in the third round of the tournament, he saved again a penalty now against Boston River.
Back to Guatemala (2009–2010)
He then returned to Guatemala in September 2009 to play for Deportivo Jalapa[4]
In the summer of 2010, he joined Argentinian third division side Club Comunicaciones.[5] He remained six months on the club and could not play due to problems with his documents.
Later, Jerez returned to Guatemala where he played for USAC in a campaign that saw them suffer relegation.
Deportivo Marquense (2011–2012)
He then was signed by Deportivo Marquense in mid-2011, where between the playoffs of the 2011 Apertura and the 2012 Clausura tournament has set a new CONCACAF club record with 941 consecutive minutes without allowing a goal, a streak put to an end by Eliseo Quintanilla of Municipal.[6]
Alianza Petrolera (2013–2022)
Jerez joined Alianza Petrolera in January 2013, at the time being the only non-domestic player in the squad. He recorded a clean sheet in his first league match in Colombia, in a 1–0 win against La Equidad on 8 January 2013.[7] Throughout his time at the club, he has been regarded as an important figure in the team's success. In October 2013, the club announced the extension of Jerez's contract, which would end after the 2016 season. He's the first player to have played at least 100 games in the top division with the club.