Haugen and Weaver will assume the roles on Dec. 2 as the company searches for a successor to Ed Coleman, Unisys said Monday.
“The Board has interviewed a number of strong candidates and is working now to complete the search process, ” Weaver said.
He added the company’s next leader will aim to continue the organization’s growth strategy.
Coleman is set to depart his CEO and chairman posts on Monday after six years at the helm.