I applied online. The process took 4 weeks. I interviewed at Palo Alto Networks (London, England) in May 2021
Interview
1st round with Recruiter , 2nd with manager & 3rd with Panel. My panel interview was 3 people, hiring manager, his manager and a peer. The first 2 were general discussions, the panel session was more structured.
Interview questions [1]
Question 1
Initial focus on the OSI 7 layer model, followed by more security focused questions; describe exploit, describe malware etc.