Achievements: Citation for excellence, propulsion systems (field training)
Non-commissioned officer, did not attend Starfleet Academy. Joined Starfleet in 2361. Received field training in engineering specialty at Utopia Planitia Fleet Yards, Mars, Sol System, with a concentration in propulsion systems.
In 2364, transferred to U.S.S. LaSalle, served in engineering and at ops station. In 2367, served in ops at station Deep Space Four. In 2369, transferred to station Deep Space Nine. Serviced runabouts and station-based systems under Chief of Operations Miles O'Brien. In 2371, while serving aboard the U.S.S Defiant out of Deep Space Nine, Stevens distinguished himself along with Engineer Enrique Muniz by repelling a Jem'Hadar attack on the ship that had disabled the bridge crew.