https://youtu.be/zmtR4W7igwo?t=1m56s
When I heard that line I immediately thought 'Holy crap, that's the guy who voiced Cave Johnson in Portal 2!'. Anyone else notice the resemblence?
As a result, I've done nothing but laugh my way through the bootcamp. J.K Simmons is an awesome voice actor. I can just imagine Cave Johnson saying something like 'Cave Johnson here, my tech boys have found *another* alternate universe where a person with the same voice as me is a high-ranking military official. If that isn't a sign that Aperture Science should go into military contracts, then I'm not the CEO of this company.' 
—
SAS_Master - Regimental Sergeant Major
GCHQ
"He's trusting you to do your job which is to clear that corner! Nothing else!"
It sure sounds like him
SAS_LtCol_DeCapi
Commanding Officer
GCHQ
22nd [SAS] Elite Virtual Regiment
It does, although it's a bit different.