Help the person. Try to see if he/she is willing to listen to you. If you help him do his job better it could get noticed. Even if its not, you can put it in yo

Help the person. Try to see if he/she is willing to listen to you. If you help him do his job better it could get noticed. Even if its not, you can put it in your cv and use it at interviews for similar positions. Doing this might get you fired (i mean if i was under attack this way and would have the authority to do it, i would), but as long as you are 'trying to help' you always have cover so it's worth a shot.