I applied through a recruiter. The process took 2 weeks. I interviewed at Frontier (Allen, TX) in Nov 2015
Interview
it was easy and more of technical questions ,so get more information on routing and switching , also you need to dress neat , make sure you show more interest in the job and be more specific on your answers
Interview questions [1]
Question 1
what is a trunk port , what is MPLS , what is the difference between a router and a switch , how do you connect two different network to talk to each other
I applied online. The process took 2 weeks. I interviewed at Frontier (Coppell, TX) in Jan 2022
Interview
The interview was subtle, no difficult questions but also no easy ones. It went well. Mostly questions from CCNA stuff. and HR questions, What environment best suites for maximum productivity, They got back to me within a week
Interview questions [1]
Question 1
Tell me about yourself.(They didn't stop me at all, so I went on and on until they know everything about me). Typical networking questions tcp/ip vs osi etc
I applied through a recruiter. I interviewed at Frontier
Interview
After an interesting screening interview, I went in for a second in-person interview.
I went to HR and was escorted around to several different people to tack to them and answer questions. I found that a lot of their infrastructure was pretty old and they had a lot of improvement plans that were 'on hold'.
Interview questions [1]
Question 1
Can you describe how the traceroute command works and what happens (UNIX or MS)?
Can you talk about TCP and UDP and what are the major differences between the two?
Can you talk about VLANS and VLAN switching?
Can you describe BGP and how it functions?
Can you describe how MPLS works?
