New Derby boss Paul Jewell has appointed Stan Ternent and Mark Seagraves to his Pride Park backroom staff.
Neither have specific roles but will be helping out new manager Jewell on team matters.
Jewell told the club's official website: "Stan was my coach at Bradford and he has great experience, great knowledge - he knows the game inside out.
"Mark is an up and coming coach who was with me at Wigan.
"We all think along the same lines and I think I have a good mix of youth and experience there."