By 2368, he served as Chief engineer of the USS Cairo under Captain Edward Jellico. When Leslie Wong came aboard as executive officer that year, he remarked to her that he had been serving on the Cairo for some time, during which he had become used to "working extra shifts for no good reason."
In 2371, he was assigned as chief engineer of the USS Voyager. He was killed that same year when Voyager was pulled into the Delta Quadrant. (VOY - The Brave and the Bold, Book Two novella: The Third Artifact; VOY episode & novelization: Caretaker)