> Honestly, I should report the situation and don't give him senior tasks Presumably then the only real problem is his status and salary. If you can overlook t

> Honestly, I should report the situation and don't give him senior tasks Presumably then the only real problem is his status and salary. If you can overlook that it sounds as if you have it in control. Somewhere I worked a similar person got into a position of authority. Then it was disastrous. If that became likely you might need to stick your neck out.