I applied through an employee referral. The process took 4 weeks. I interviewed at Juniper Networks (San Antonio, TX) in Jan 2019
Interview
first round- Interview with hiring Manager. He just asked about current work ex and why Juniper etc. It lasted for 45 mins. He briefed me about CFTS role and how is it like to work. He mentioned that it is a stressful job.
Second round - Phone screening with another network Engineer- He asked me abouyt how would you troubleshoot BGP, OSPF etc. These were generic questions and not very deep
Final ROund - total of eight people. It lasted for 3.5 hrs. This was a long day and I was tired after the interview.
Interview questions [1]
Question 1
In final round, the questions asked were, OSPF, BGP, LDP, RSVP, VPLS, L3VPN, STP, QoS in MPLS, IP and ethernet. You must know in and out about these technologies. Cant share in details but resources to prepare are - JNCIS study guide for OSPF, Sam Halabi for BGP and MPLS Fundamentals by Luc De Ghein. Study these protocols at the packet level and you will be fine. I also got tested on IS-IS
The process took 2 days. I interviewed at Juniper Networks (Bangalore Rural) in Sep 2023
Interview
So it was campus recruitment held in September 2023, the interview had 3 rounds: round 1: Group discussion, round 2: Technical Interview, and round 3: HR interview. there were 2 more profiles for which there were online aptitudes in place of group discussion few of the students had
Interview questions [1]
Question 1
Round 1: we were asked to discuss the topic of the AI revolution Round 2: it was 1 hr long interview where I was asked a thorough explanation regarding the projects I had worked on and then there were questions based on my project and there were questions regarding computer networks.
The process took 2 weeks. I interviewed at Juniper Networks (New Delhi)
Interview
Seamless process by hr.
First round by hr
Second round is screening round
Third and 4th round will be technical (2 hour each)
5th round manager.
Every Interviewer knew how to take interview.
Overrall great experience
CFTS applicants have rated the interview process at Juniper Networks with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 61.4% positive. This is according to Glassdoor user ratings.
Candidates applying for CFTS roles take an average of 30 days to get hired, when considering 1 user submitted interviews for this role. To compare, the hiring process at Juniper Networks overall takes an average of 20 days.
Common stages of the interview process at Juniper Networks as a CFTS according to 1 Glassdoor interviews include:
Phone interview: 33%
Group panel interview: 33%
Presentation: 33%
Here are the most commonly searched roles for interview reports -