I applied through an employee referral. The process took 1+ week. I interviewed at Frontier (Elk Grove, CA) in Dec 2015
Interview
Phone interview, mostly acceptance of Internship after submission. Told me how to get past security. The person on the phone was HR, who transferred me to my up and coming direct Supervisor. I was told what documents to bring at the beginning of the next week, but was not told they'd be taking my picture for my security pass- (it was a terrible picture under fluorescents).
I applied online. The process took 3 months. I interviewed at Frontier (Minneapolis, MN) in May 2015
Interview
Applied online, took about 2-3 months before I was contacted through one of the supervisor in the IT Team. Then I had 1 phone interview with the supervisor, in 1 on 1 about my background experience, and went through resume. Then I had another phone interview, a conference call with the manager, director, and supervisor. And had below interview questions to answer.
Interview questions [1]
Question 1
General CS concepts, from basic programming to other fundamentals that include database/network, and so on.