Jay Williams will remain with ESPN with a big new role as a game analyst and as a main panelist on the hoops version of “College GameDay,” The Post has learned.

Williams, 41, could re-emerge as one of the top faces of college basketball, along with Jay Bilas and Dick Vitale.

Williams’ original ascent at ESPN was on college hoops. He had much more success as a college player — he won a national championship with Duke in 2001 — than in the NBA.

Here’s what you need to know.