ive noticed him a lot on the sideline this year during the wired segments too - seems to be fairly prominent on the sidelines - his official title at the moment is "coaching analyst - defense" supposedly as part of the analytics department but seems to be on the sidelines with the players as a gameday coach so would suggest that right now that's the track he's on
I could just be misremembering, but I do think there was a point that he said he wanted to go more in the front office direction... hence the analytics role. But it might be hard for him to pass on an opportunity like that if it came up.