Okay 
Roy signs onto the Stellar Princess, a fat trader out of Regina. Each week he earns something 3 Exp for manning his engineering station.
Then while in politically gray space the Princess is jumped by a Vargr corsair. Fortunately said corsair is battered and low on maintenance, turning this into an even fight. Using basic CT starship combat rules the Princess comes out on top.
Normally Roy would only get a handful of Exp for the entire run. But because he was in an encounter, he gets some bonus Exp. Maybe a few hundred, maybe a few thousand depending on how fine a gradation is desired to get to the next skill level.
How about that?

Roy signs onto the Stellar Princess, a fat trader out of Regina. Each week he earns something 3 Exp for manning his engineering station.
Then while in politically gray space the Princess is jumped by a Vargr corsair. Fortunately said corsair is battered and low on maintenance, turning this into an even fight. Using basic CT starship combat rules the Princess comes out on top.
Normally Roy would only get a handful of Exp for the entire run. But because he was in an encounter, he gets some bonus Exp. Maybe a few hundred, maybe a few thousand depending on how fine a gradation is desired to get to the next skill level.
How about that?