Jamie Walker

Jamie was the Chief of Operations of the USS Entente (NCC-2120) in the late 23rd century. (Star Trek: The Intrepid Adventures)

Early life before Starfleet
Gina was born on June 12, 2228 human calendar time on Earth in Reno, Nevada.

Chronology

 * 2228: Jamie is born on Earth in Reno, Nevada.
 * 2246: Jamie enters Starfleet Academy
 * 2250: Jamie graduates Starfleet Academy, and is promoted to Ensign. The first assignment is the USS Alvarado as an engineer.
 * 2252: Jamie is promoted to Lieutenant junior grade and assigned to the USS Nelson as the Assistant Chief Engineer.
 * 2255: Jamie is promoted to full Lieutenant and assigned to the USS Albany as the Chief Engineer.
 * 2260: Jamie is promoted to Lieutenant Commander and is made the Chief Engineer on the USS Aristarchus.
 * 2265: Jamie is promoted to full Commander and assigned to the USS Monitor as the Chief of Operations.
 * 2270: Jamie is promoted to Captain and is the Chief of Operations of the USS Entente.