"Keith has had a lot of successful years coaching at some great programs, both at the college and high school levels," Holgorsen said. "His years of experience in developing players and defenses will be an invaluable resource to our program, while his background in Texas and Oklahoma will only add to our recruiting efforts."
Patterson brings 25 years of coaching experience at the high school and collegiate levels. At the collegiate level, he has helped lead two programs to seven bowl games, coached 13 all-conference selections, three All-Americans and has sent two players to the National Football League.
"Working at a place like West Virginia University with all of its history and tradition is a great opportunity for me," Patterson said. "Coming off a conference championship and the Orange Bowl win, it's an exciting time here, and now we have an even greater opportunity as we head into our first year in the Big 12 Conference. I have great respect for Coach Dana Holgorsen and what he has accomplished, and I appreciate and look forward to being a member of the Mountaineer football staff."
In 2011, the Pitt defense was ranked No. 3 nationally in sacks (3.31), tied for No. 12 in tackles for loss (98), No. 14 in defensive third-down efficiency (32.98), No. 21 in rushing defense (116.9), No. 35 in total defense (350.62) and No. 38 in scoring defense (22.4). The Panther defense placed five players on the Big East All-Conference teams and had one earn All-American honors.
Prior to Pitt, Patterson spent eight years at Tulsa, including the final five seasons in which he served as the co-defensive coordinator. He coached the linebackers from 2003-05, 2007-08 and 2010 and the safeties in 2006 and 2009. He was an integral part of the Golden Hurricane's success during his tenure, helping lead Tulsa to 65 wins, one Conference USA championship, three division championships and six bowl appearances.
In 2010, he helped mold a defense that led the country in interceptions (24) and ranked third in turnovers gained (36). The Hurricane faced No. 24 Hawai'i in the Sheraton Hawaii Bowl and defeated the Warriors, behind the defense's six turnover effort, including five interceptions.
His 2008 defense was No. 13 nationally in sacks and No. 37 in rushing defense. In 2006, Tulsa's defense led Conference USA in total defense and pass defense under Patterson's guidance. Tulsa was second in scoring defense and third in rush defense. The Hurricane ranked 11th nationally in pass defense and 21st in total defense, allowing only 159.2 passing yards and 296.8 total yards.
In 2005, he was instrumental in helping the Tulsa defensive unit rank among the tops in C-USA and nationally. That year, Tulsa was first in C-USA for takeaways , pass defense and pass defense efficiency; second in total defense and third in scoring defense.
Patterson came to Tulsa with 16 years coaching experience as a high school coach in Oklahoma and Texas. He spent two years (2000 and ‘02) as linebackers, defensive backs and special teams coach at Allen (Texas) High School. He also coached at Allen High School from 1995-96.
Before that, he was the head football coach at Ardmore (Okla.) High School for three seasons (1997-99). At Ardmore, Patterson led his team to the District 5A-1 Championship in 1999, while earning district coach of the year honors.
In 1994, Patterson was the head coach at Edmond Santa Fe (Okla.) High School. Prior to that, he served as defensive secondary coach at Edmond Memorial High School for two seasons (1992-93). He began his high school coaching career in 1988 at Altus (Okla.) High School, where he coached the outside linebackers and defensive backs for four years. He helped lead Altus to a state runner-up finish in Class 4A, while helping Edmond Memorial to a Class 6A runnerup finish in 1993.
He received his bachelor's degree in health, physical education and recreation from East Central (Okla.) University in 1986. Patterson was a four-year letterman at defensive back at ECU from 1982 through 1985. In 1986, he served as a graduate assistant coach at his alma mater. Patterson earned his master's degree in kinesiology and sport studies in 2003 from Texas A&M University-Commerce.
Patterson, and his wife, Melissa, have two daughters: Fallon and Erin; and stepdaughter, Bretlie and stepson, Kelby.