Career
He was signed by the Washington Redskins as an undrafted free agent in 2011. He played college football for East Carolina University. He also played for the Oakland Raiders and San Diego Chargers.
2011 NFL Combine
Washington Redskins
= 2011 season On July 28, 2011, the Washington Redskins signed Smith as an undrafted free agent.
Due to the suspension of Trent Williams, he played his first professional game in Week 14 of the 2011 season, rotating the left tackle position with Sean Locklear. In Week 15 against the New York Giants, Smith would start his first game instead of Locklear.
He continued to start as the left tackle for the rest of the 2011 season. = 2012 season During training camp in 2012, Smith split snaps at right tackle with Tyler Polumbus and Maurice Hurt after Jammal Brown was placed on the physically unable to perform (PUP) list.
He was released on August 31, 2012 for final cuts before the start of the 2012 season.
Oakland Raiders
On September 1, 2012, Smith was claimed off waivers by the Oakland Raiders. On September 27, 2013, he was released. San Diego Chargers
On November 18, 2013, Smith signed a two-year deal with the San Diego Chargers.
Second Stint with Redskins
Smith re-signed with the Redskins on June 2, 2015.
He was released on August 31.