Sr management will not take suggestions or accept when they have something wrong or when there is a better way to do something. If you make a suggestion that differs from what they are saying or question a decision or process you're in for a public lashing and being told if you don't like it find a new job. They have implemented processes that force technicians to work nights over and above their regular shift.
Insurance is expensive and bad coverage
Vacation cannot be rolled over or paid out
1% annual matching of 401k
Bonuses are weak
no room for advancement
Finger-pointing and not taking responsibility