I applied online. The process took 1+ week. I interviewed at Palo Alto Networks (Plano, TX) in Sep 2016
Interview
Initial phone screen with a rep in CA, two on site interviews with separate people, follow up phone interview with project manager in NYC. Unfortunately I wasn't selected but the company was very respectful of my time through the whole process. I'll definitely apply again in future hoping to be able to land an opportunity here.
I applied online. I interviewed at Palo Alto Networks (Dallas, TX) in Oct 2020
Interview
A phone screen then several interviews about 6 interviews with different people. A manager a different department head a project manager and PMO. It took about two months with scheduling to get through all this.