"Culture has definitely changed and I can agree that the new management 
from especially the most recent company (big blue) has changed things. 
There is definite drinking of the koolaid that is necessary and if you 
dare to state the obvious, you'll be quickly labeled and dismissed as no
 longer needed. As for "kingdoms", there is only one now and containers 
is it. Work even on the OS itself is pushed down to the bottom of 
priority. Long time managers are scared and running. This is actually 
good new though for other companies who need good people."