Most of us get killed at the job. It is not about suffering per se. It is about the killing of the soul. Of adopting a helpless attitude, and a powerless passive soulless way of thinking.
The trick is that when one is out of work, to create a life of a real person. To be hapoy in this time.
Reenergize after work (nap, relaxation, caffeine)
Create a cognitive and emotional world for life that is different,
Obviousley, build an undestructible wall that blocks any reminders of work in the non work time. (the personal phone and email shiuld not be known to work people)