I applied through an employee referral. The process took 2 months. I interviewed at Proficio (Carlsbad, CA) in Dec 2021
Interview
2 Screening calls through HR. This is a debrief of you to them.
2 Screening calls through Team member(s). This is largely a brief, not a debrief.
1 Video interview with senior department official.
Background check.
Offer extended.
Interview questions [1]
Question 1
When using MAC addresses to filter network traffic, there is a wildcard , a sort of mask that can identify all devices. What is it?