Miles O'Brien - PERSONNEL FILE: O'Brien, Miles Edward Rank: Chief petty officer, senior chief specialist Current assignment: Professor of Engineering, Starfleet Academy; previously, Chief of Operations, Deep Space Nine Full Name: Miles Edward O'Brien Year of birth: September, 2328 Place of birth: Killarney, Ireland, Earth Parents: Mr. and Mrs. Michael O'Brien (mother died 2368; father remarried 2369) Marital status: Married Keiko Ishikawa in 2367 in Ten-Forward, U.S.S. Enterprise Children: One daughter, Molly, born 2368; a son, Kirayoshi, born 2373 Quarters: Currently relocating to Earth from residence at Deep Space Nine (several cities under consideration) Security clearance: Level 1