I applied through a recruiter. The process took 4 weeks. I interviewed at ComEd (Oakbrook Terrace, IL) in Oct 2017
Interview
Star = situation, task, actions, result. This is the format they grade each and every answer on. You must answer each question as if you were telling a story. They want to hear every detail as if they were in your shoes.
Interview questions [1]
Question 1
What are steps you take to ensure high quality in your work?