The process took 1 day. I interviewed at RTX (Tewksbury, MA) in Feb 2009
Interview
Internally passed in resume through an employeed friend.
Interviewed with multiple team members in different levels of hierarchy in one day.
Took a little over a month to get required clearance for the position due to dual citizenship.
Interview questions [1]
Question 1
Are you willing to give up your other citizenship/passport for the clearance process?