Job Description - Lingua Franca

A: What do you do in M****?
B: I take care of the system that take cares of the towers.

A: Didn't know that the towers require taking care of?
B: There will be issues such as antenna performance degration, hand-over problem, alarms, provisioning of new radios/cells/site, and etc etc.

A: How many towers are they?
B: Around 5000 in peninsular.

A: So do you have to go to site?
B: Nope. Once the system picks up an alarm, it will be escalated to field guys.

A: So you have to work shift?
B: Nope, but I'm on rotational standby.

A: Are you busy in the office?
B: Sometimes yes, sometimes too free.

ps. If you have more questions, I will try to answer it in the comments.