Embattled GM Kevin Towers is confident that the last-place D-Backs will turn their season around.

He's not confident, however, that he will be around to see the resurgence.

Towers acknowledged in a recent interview with MLB.com that managing partner Ken Kendrick and president Derrick Hall are disappointed in the team's slow start this season, claiming that his own job security may not be stable.

"[Kendrick and Hall] are both very, very disappointed, and rightfully so," Towers told MLB.com on Friday.