sabotageur

English edit

sabotageur (plural sabotageurs)

Synonym of saboteur
- 2013, Mark Stevens, Your Company Sucks: It's Time to Declare War on Yourself‎^[1]:
  Not that the relationship with any employees has to be, or should be, contentious, but I had never heard of virtual sabotageurs portrayed as the secret sauce for creating a superior corporate culture.