Former JSOC dude here. Circumstances requiring engaging with pistols == bad day for everyone, so only a few things matter. Front sight focus (which implies maintaining equidistance from the rear sight posts), both eyes open, fast presentation, parallel grip, smooth trigger pull, reacquire, repeat as necessary. And optical sights = more things that can break / run out of batteries / fall off and make noise / etc etc.
Does what you did in JSOC have anything to do with your current career? Are there any skills or lessons that you have found particularly useful in your civilian life?
Obviously disregard any of this if you don't feel comfortable talking about it.