DISH Field Service Technician interview questions

I applied online, received a call from the corporate office from the hiring team and did an interview that informed me of the job description and qualification needed, Scheduled me an in person interview for a week later, I did and in person interview with 2 managers, and then a couple days later did a phone interview with the operations manager, 2 day later received an email with instructions and a link for back ground check, a few day later was contacted by the hiring manager at the corporate offices with instructions on where to do a drug test, A few days later I was called again by the hiring manager with a formal job offer, then emails with formal job offer to electronically sign