I applied through an employee referral. The process took 1+ week. I interviewed at RailTel (Mumbai) in Dec 2021
Interview
interview on networking wifi installation ip configuration and optical fiber communication fiber loss and maintiance and personal information and related to my project and past experience also instrument checking battrey maintaince filed visit
Interview questions [1]
Question 1
what is ip address what is network what is lan wan man what ls optical fiber loss and types