I applied online. The process took 2 months. I interviewed at RTX (Tucson, AZ) in Apr 2016
Interview
One phone screening that went well beyond the time expected, mostly to expand on my resume, skills and experience. One group panel that seemed to be more geared towards gauging my fit in the environment. It can be incredibly frustrating to wait so long to hear back in between application and interviews, but as I've learned after working here, it's because the background check process takes ~70 days on average. This is departmental, governmental, and HR vetting, and it is a pain. Just bear with it, it is absolutely worth it.
Interview questions [1]
Question 1
A windowless room contains three identical light fixtures, each containing an identical light bulb or light globe. Each light is connected to one of three switches outside of the room. Each bulb is switched off at present. You are outside the room, and the door is closed. You have one, and only one, opportunity to flip any of the external switches. After this, you can go into the room and look at the lights, but you may not touch the switches again. How can you tell which switch goes to which light? (Copy and pasted from somewhere but this and the answer are correct)
I enjoyed the interview process. It was easy to navigate the video interview and I was impressed with the flexibility to record your comments. The face to face interviews were very detailed and quite enjoyable. Overall I am impressed with the interview process steps overall.
I applied online. The process took 4 weeks. I interviewed at RTX (Andover, MA) in May 2016
Interview
Two Telephone Interviews - the first is just a personal conversation and second was more work related and compatibility -- then we had a follow-up face-to-face interview with the hiring authority which was traditional in nature probing my experience and personality.