Roskomnadzor is simply a pillar of Putin's regime. How does the Russian censor work?

The hacking of Roskomnadzor by Belarusian cyberpartisans revealed the secrets of the Russian censor. The stolen terabytes of data show how the institution monitors not only the Internet, but besides the full space, with the aim of protecting the Putin regime. What is it like to work at Roskomnadzor?