Waukesha Engine Division, Dresser Industries, Inc., announced the promotion of Joseph Derra to the position of program manager. His major responsibility will be the technical coordination of the new Sulzer diesel engine product line, which was recently announced by Waukesha.

Prior to joining Waukesha in 1975, he had design engine experience in diesel engines, gas turbines, and compressors at Rexnord and Allis-Chalmers.

Waukesha Engine Division is a manufacturer of heavy-duty diesel and gas engines for the petroleum, marine, off-highway vehicles, and power generation markets.