I applied through college or university. The process took 4 months. I interviewed at AT&T
Interview
First round phone interview, second round recorded video, final round is in Dallas and is comprised of a 15 minute presentation and two casual conversations with current employees in the program.
Interview questions [1]
Question 1
All behavioral is straightforward but will ask you questions regarding telecommunications. How to determine success in a given market, discuss net neutrality, etc.
Phone call/in-person interview on campus with recruiter. Then in-person/phone call interview with someone who went through the program already. Final round is a case study presentation but i didn't make it there. I actually got on to the 3rd round but they had filled up all the spots by then.
I applied through other source. The process took 4 weeks. I interviewed at AT&T
Interview
Round 1 - Live video chat (behavioral)
Round 2 - Recorded interviewers (behavioral, business)
Round 3 - In person at headquarters with panel and case presentation (behavioral, business)
Interview questions [1]
Question 1
Tell me about a person you've worked with that you admired.