Work / Living in Lublin (as a teacher)!? [36]

Merged: Is it enough money to live in Lublin?

Hi. I'm considering to relocate to Lublin this year.
My salary will be about 5000-5500 PLN netto.
I want to rent 1-2 room apartments in the centre.

So is it a good money to live in that city (also is it a common wage for Senior IT specialist?)
Thanks in advance.