I applied through an employee referral. The process took 3 weeks. I interviewed at Tata Communications (Pune City) in Jul 2016
Interview
First General Round contains basic information questions.
Second Telephonic Round which contains all technical Questions SDH, DWDM & OTN.
Third Face to face Interview which also contains Deep technical Questions SDH, DWDM & OTN.
Final HR Round and Then Offer Letter.
Interview questions [1]
Question 1
General, technical & telecommunication basics Questions.
Domain Related questions.
Skills Like SDH, DWDM & OTN.
I applied online. The process took 6 weeks. I interviewed at Tata Communications (Chennai) in Jul 2023
Interview
Common routing questions and switching questions,basics of ccna questions will be there depending upon the experience and knowledge questions will be varry, have to focus on bgp and ospf , some transmission network questions will be expected to ask , kindly prepare those things and definitely you can crack the interview
Interview questions [1]
Question 1
Common ccna questions and some routing and switching questions will be there
Was good, great experience. Round tends on the projects and team. Everyone should try Tata Communications as there are multiple teams and multiple projects which is good for improving the career and the technical skill set.
I applied through a recruiter. I interviewed at Tata Communications (Pune) in Mar 2023
Interview
Total 3 rounds 2 technical and last hr and English test..1st round was completely focused on technical stuff about python machine learning and neural networks...2nd round was managerial round...and last hr round.. Then simple English test.
