T-Mobile interview questions

I began with an online interview, then it was followed by a phone interview. I then attempted to take an online test, but had some issues with that. Then went into the office to take the test. next came back to listen in on calls. Next I interviewed with 2 levels of management. I left knowing that they wanted me, but had to go through a background check first. 2 weeks later received an offer. I was given an option of start dates and went with the one that began after I finished my final exams. I graduated and started approximately one month after graduation with holidays between that time.