It is possible that Jewell will no longer be Blues manager come Tuesday after the Liverpudlian admitted that he was considering his future at the club.
The Tractor Boys have no fresh injury concerns ahead of Tuesday's match and are likely to continue to include a number of loanees in their starting lineup.
Mid-table Derby go to Suffolk on the back of three impressive draws against the playoff-chasing names of Middlesbrough, Brighton and Blackburn.
Possible starting lineups:
Ipswich: Henderson; Edwards, Chambers, Higginbotham, Cresswell; Emmanuel-Thomas, Wellens, Reo-Coker, Martin; Murphy, Campbell
Derby: Legzdins; Brayford, Keogh, Buxton, O'Connor; Coutts, Hendrick, Bryson, Hughes; Robinson, Sammon
Sports Mole says: 2-1