I applied online. The process took 4 weeks. I interviewed at Lumen
Interview
The initial interview is normally scheduled by the manager. It can take up to a month to get a job offer from HR. They will call and offer it to you. When you enter, you will have to go through a guest gate. Once you get inside the building you will sit in a waiting area near the front desk until you are escorted by someone.
Interview questions [1]
Question 1
They ask detailed questions about your experience with certain languages. They seem to avoid the standard questions that you can find on google.