Walch spent 2015 as an offensive consultant at Minnesota.
Edmonton Eskimos
Walch was hired to be the receivers coach and passing game coordinator for the Edmonton Eskimos in 2016, and was promoted to offensive coordinator in 2017. As the play-caller, the Eskimos led the CFL in twenty offensive categories.
Walch was hired to be the player development coordinator for the Cleveland Browns in 2021. He was then promoted in 2023 to Director of Player Development.