This is the 4217th most frequent Turkish word.
ntv
NTV is a Turkish television news channel.
NTV here is used as a proper noun referring to a television channel.
Bugün NTV'deki haberleri izledim.
Today, I watched the news on NTV.
NTV is again a proper noun, referencing the workplace of the friend.
Arkadaşım NTV'de çalışıyor ve işini çok seviyor.
My friend works at NTV and loves their job.
NTV in this sentence indicates the publisher or producer of the mentioned news segment.