|Date of birth:||August 9, 1966|
|Place of birth:||Lockport, NY|
|College:||University of Texas-El Paso|
|High school:||DeSales Catholic High School (Lockpork, NY)|
|Tampa Bay Vo-Tech HS (OL/DL)
Gaither HS (Fla.), (OL)
University of Texas-El Paso(GA/TE/OL)
Detroit Lions (TE)
Detroit Lions (OL)
Boise State (OL)
Buffalo Bills (OL)
Pittsburgh Steelers (OL)
University of Texas-El Paso (HC)
|Career highlights and awards|
Early years 
Playing career 
Kugler attended the University of Texas at El Paso (UTEP) from 1984 to 1988, earning letterman honors in football for all four years. The 1988 team played in the Independence Bowl. His position coach at UTEP was Andy Reid, who would later become head coach of the NFL's Philadelphia Eagles.
Kugler signed with the Pittsburgh Steelers as an undrafted free agent in 1989, but after sustaining a concussion in training camp, he was released. In 1991 he was drafted by the Sacramento Surge of the World League of American Football (WLAF). He started at guard for one season with the Surge.
Coaching career 
Kugler began his coaching career as a graduate assistant coach for Florida high schools Tampa Bay Vo-Tech and Gaither HS while completing his degree in education at the University of South Florida (USF). After three years in Florida, he spent the next eight seasons (1993–2000) at UTEP, working his way from graduate assistant (1993), to tight ends coach in (1994), and finally to offensive line coach (1995–2000).
In 2006, Kugler moved to Boise State, assuming a role as assistant head coach and offensive line coach. The 2006 Boise State Broncos football team was the only undefeated team in college football that year, winning the WAC title and beating Oklahoma in the 2007 Fiesta Bowl. They boasted the sixth-ranked rushing performance in the nation behind Kugler's offensive line led by sophomore Ryan Clady and junior Jeff Cavender, who earned All-WAC honors.
Kugler joined the Buffalo Bills in 2007 as assistant offensive line coach. He was promoted to offensive line coach the following year. He quickly improved the Bills' line and mentored tackle Jason Peters to two consecutive Pro Bowl selections. The Bills' offensive line became remarkably consistent and cohesive, surrendering only 26 sacks on the 2007 season and consisting of the same lineup for 15 consecutive games.
He joined the Pittsburgh Steelers in 2010 following the dismissal of the previous offensive line coach, Larry Zierlein. He had previously replaced Zierlein as assistant line coach for the Bills in 2007. In his first season as a coach with the Steelers, the team made it to the Super Bowl despite season-ending injuries to both starting offensive tackles and the presence of a rookie starting center.
Kugler and his wife Patsy have three children: sons Robert and Patrick and daughter Kali. Robert and Patrick played on high school football teams that won state championships two straight seasons — in 2009 in New York and 2010 in Pennsylvania. Robert was named the Class AAAA co-Player of the Year by the Pennsylvania Interscholastic Athletic Association and signed to play tight end or defensive end at Purdue University. Younger son, Patrick, is an offensive tackle who was 6 ft 4 in (1.93 m) and 270 lb (120 kg) and currently committed to play offensive line at the University of Michigan for the 2013 season.
Coaching tree 
|Marty Mornhinweg||Detroit Lions||offensive line, tight ends assistant||2002–2003|
|Steve Mariucci||Detroit Lions||offensive line, tight ends assistant||2003–2005|
|Chris Petersen||Boise State||offensive line, assistant head coach||2006|
|Dick Jauron||Buffalo Bills||offensive line, tight ends coach||2007–2009|
|Mike Tomlin||Pittsburgh Steelers||offensive line||2010–2012|
Head coaching record 
|UTEP Miners (Conference USA) (2013–present)|
|National championship Conference title Conference division title|
|†Indicates BCS bowl, Bowl Alliance or Bowl Coalition game. #Rankings from final Coaches' Poll.
°Rankings from final AP Poll.
- "Pittsburgh Steelers Assistant Coaches". NFL. Retrieved May 21, 2011.
- D'Onofrio, John (February 6, 2007). "Kugler Comes Home to Join Bills Staff". Niagara Gazette. Retrieved May 25, 2011.
- Knight, Bill (January 15, 2011). "Former UTEP Miner Sean Kugler coaching Steelers". El Paso Times. Retrieved May 26, 2011.
- McLane, Jeff (February 3, 2011). "Steelers coach: Reid's job on the line". Birds' Eye View: The Inquirer's Eagles Blog. The Philadelphia Inquirer. Retrieved May 26, 2011.
- Prisuta, Mike (August 30, 1989). "Steelers tell Keith Gary to Start Packing". The Beaver County Times. Retrieved May 25, 2011.
- Van Vliet, Jim (February 15, 1991). "Surge Picks Big Man in WLAF Draft". Lodi News-Sentinel. McClatchy News Service. p. 19. Retrieved May 25, 2011.
- "Sean Kugler bio". Steelers.com (official website). Pittsburgh Steelers. Retrieved May 22, 2011.
- Graham, Tim (January 13, 2010). "Steelers hire Bills O-line coach Kugler". ESPN.com. Retrieved May 25, 2011.
- "Sean Kugler bio". BuffaloBills.com (official website). Buffalo Bills. Retrieved May 22, 2011.
- "Bills 2007 Season". Pro-Football-Reference.com. Retrieved May 26, 2011.
- "Steelers Announce Coaching Changes". Steelers.com (team's website). January 7, 2010. Retrieved January 14, 2010.
- Wilson, Allen (February 2, 2011). "Kugler landed on his feet with the Steelers". The Buffalo News. Retrieved May 26, 2011.
- Bloomquist, Bret (December 8, 2012). "Pittsburgh Steelers coach, Sean Kugler, will take over as UTEP's head football coach". El Paso Times. Retrieved 2012-12-08.
- Bean, Michael (January 15, 2010). "Early Take On Hiring Of Sean Kugler As O-Line Coach of the Steelers". Behind the Steel Curtain (a Steelers blog). SB Nation. Retrieved May 22, 2011.