You never got an exact date on that, but from what you researched of Kyle leaving the Nobog Corporation and blowing everything for them, you would place it... about three years ago.
"You know, 'promotion' could be a euphemism for execution. I mean, with all these demerits... one of them was for protesting Imperial actions. Maybe he tried going rebel? I heard the Rebellion is always looking for skilled folks. And all details of his career after 'promotion' are classified by Palpatine. Maybe the real Snithius is dead and you've got an impostor?"
"Some. His tracker he planted on Kyle's ship is what led us here, and frankly, I don't have the technological skill to get this ship going again. Couple other little things he's helped with." Rylis says, not really wanting to mention the fact that she was nearly murdered.
"He's got his own reasons to be after Kyle and it's not worth my life to go into that right now..."