I applied through university. The process took 2 weeks. I interviewed at Alcatel-Lucent Enterprise in Jul 2020
Interview
first round: Coding (C programs, Puzzles)
Second Round: Coding (C programming, Data Structures, Networking questions), OS related questions.
Third Round: Networking Questions, OS Questions.
First Round was easy, Second round was more skill check on datastructures and networking concepts. Third Round was more of networking concepts check, project, Some OS concepts.
I applied online. The process took 2 weeks. I interviewed at Alcatel-Lucent Enterprise (Bengaluru) in Jun 2022
Interview
3 rounds total,
1st round was technical round -- Mostly C programming questions were asked in this round.
2nd Round was also technical round -- C programming, networking concepts, OS related questions.
3rd Round -- Taken by the director. It was a technical round as well. Mostly discussed on projects done, networking concepts.
Interview questions [1]
Question 1
Q. Write full link-list program, with addition, deletion, modify, display without any crash.
Q. Basic Networking concepts. L3 routing, L2 switching.
Q. WAP to convert a binary to decimal.
Q. Questions on bitwise operations.
I applied through university. The process took 4 weeks. I interviewed at Alcatel-Lucent Enterprise (Bangalore Rural) in Mar 2020
Interview
2 rounds of technical interviews plus a behavioral round by the manager. It was easy - medium level and even asked for basic system design. The technical interview had coding questions plus OOPs-oriented questions
