I applied through a recruiter. The process took 3 weeks. I interviewed at Zscaler (San Jose, CA) in Dec 2015
Interview
Was very efficient and fast. They reached out to me and I had a phone interview with the recruiter and then on site next week with directors, and then a panel interview the week after and was offered the next day.
The panel interview was intense and had a lot of people. Everything from personality to technical.
Interview questions [1]
Question 1
Technical and how to manage customers. Security questions.
I applied through an employee referral. The process took 3 months. I interviewed at Zscaler (San Jose, CA) in Jun 2018
Interview
There are several interviews to go through. Over the phone to assess your technical skills and HR related questions. Then there is an in-person panel review where you will be tasked with presenting to a panel
I applied through a recruiter. The process took 2 weeks. I interviewed at Zscaler (San Jose, CA) in Jul 2016
Interview
The recruiter contacted me via linkedin and the initial phone interviews were scheduled with 2 weeks which went well.
After the phone interviews there was no feedback or response.
There were a couple of questions asked around VPN technologies that I was not familiar with (nor was on my resume).
Interview questions [1]
Question 1
What would you look for in wireshark pcap if the reported problem was slowness in the network
