Well, i for one would not want to be a 1 man 'team' trekking through the bush looking for a sniper.
Would this be conducted via recce op? You would (may) loose more people, but you may beable to get coordinates as to where the enemy is.
Would a sniper counter team deploy a sniper of their own prior to sending out a party? A sniper would choose a spot which would best give him/her the largest view of the battlefield- or the best FOV- correct?
I will think this over overnight...this whole anti-sniper idea really interests me!