Aaron Whitecotton

Coaching Record

Years Coached	Record	Win %	Playoff record	Playoff win %
13	69-127-0	35.20%	0-2	0.00%

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Biography

Career Summary

Aaron Whitecotton is a football coach in the National Football League (NFL) and has been the defensive line coach for the Dallas Cowboys since 2025. Prior to this season, he coached for the Jacksonville Jaguars, Buffalo Bills, San Francisco 49ers, and New York Jets for twelve seasons. His most recent position was with the Jets as their defensive line coach. Whitecotton was hired as the new defensive line coach of the Dallas Cowboys for the 2025 season.

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History

Year	Position	Record	Playoff record
2025 Dallas Cowboys	Defensive Line Coach	0-0-0	0-0
2024 New York Jets	Defensive Line Coach	5-12-0	0-0
2023 New York Jets	Defensive Line Coach	7-10-0	0-0
2022 New York Jets	Defensive Line Coach	7-10-0	0-0
2021 New York Jets	Defensive Line Coach	4-13-0	0-0
2020 San Francisco 49ers	Assistant Defensive Line Coach	6-10-0	0-0
2019 Buffalo Bills	Assistant Defensive Line Coach	10-6-0	0-1
2018 Buffalo Bills	Assistant Defensive Line Coach	6-10-0	0-0
2017 Buffalo Bills	Administrative Assistant to the Head Coach	9-7-0	0-1
2016 Jacksonville Jaguars	Assistant Defensive Line Coach	3-13-0	0-0
2015 Jacksonville Jaguars	Assistant to the Defensive Staff	5-11-0	0-0
2014 Jacksonville Jaguars	Assistant to the Defensive Staff	3-13-0	0-0
2013 Jacksonville Jaguars	Assistant to the Defensive Staff	4-12-0	0-0

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Coach history guide

Seasons with a championship win

Seasons with a conference championship

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