I applied through an employee referral. The process took 4 days. I interviewed at Lumen (Bengaluru) in Jun 2021
Interview
I have applied through LinkedIn on Wednesday.
>>Thursday, Got a call from HR just get to know what is my roles & resp.
>>Friday, I had technical round 1 with Manger.
>>because of Saturday Monday i gave Manger round 2nd.
I never ever thought interview procedure will go that much fast.
within 4 days Lumen finished interview process and released very good CTC/offer which is really good.
Interview questions [1]
Question 1
> Day to Day operations, also manager explained roles & responsivities why thy are hiring.
>OSPF LSA types in depth.
>BGP states and how works.
>Scenario based troubleshooting questions.
I applied online. The process took 1 day. I interviewed at Lumen (London, England) in Jul 2023
Interview
The experience was fairly average. I faced difficulty with interview questions, received feedback about unfocused answers, but my presentation showcasing company research was a standout. I think i needed more practise on interviews.
I applied through a recruiter. I interviewed at Lumen (Bengaluru) in Oct 2022
Interview
I had 4 rounds of interviews. First round is technical round. Second is self communication test. Third I had Manager discussion and then HR discussion. The interviews were done within 2 days but for the offer it took 10 days due to Diwali holidays.
Interview questions [1]
Question 1
Mostly basic networking related questions, past experience questions, scenario related questions.
