Assistant chief engineer

Assistant chief engineer was a title that was granted to an individual who served as an assistant to, or backup for, the chief engineer.

List of assistant chief engineers

 * USS Bombay
 * Lieutenant McCarthy (2265)
 * USS Enterprise (NCC-1701)
 * Lieutenant DeSalle (2267)
 * Lieutenant Heather McConel (2268)
 * USS Enterprise (NCC-1701-D)
 * Jim Shimoda (2364)
 * Lieutenant Junior Grade Singh (2364)
 * James McRobb (2365)
 * USS Enterprise (NCC-1701-E)
 * Lieutenant Commander Geordi La Forge (2372)
 * Lieutenant Raisa Danilova (2372-2375)
 * Lieutenant Taurik (2378-2380)
 * USS Excalibur (NCC-26517)
 * Lieutenant Burgoyne 172 (2371-2373)
 * USS Grissom (NCC-42857)
 * Lieutenant Katerina Mueller (2366)
 * SS
 * Kenneth Dalby (2365-2366)
 * USS Nez Perce (scoutship)
 * Tivra Ivari
 * USS Odyssey
 * Lieutenant Mislav Kovac (2370)
 * USS Sentinel (Akira class)
 * Lieutenant Steinberg (2375)
 * USS Voyager
 * Lieutenant Joseph Carey (2371-2377)