Each Squad is going to have a Squad leader. This Squad leader is going to be in charge of maintaining the whereabouts of his team members and the situation that is going on in his sector. If he starts getting heavily engaged then it is up to him to call for support from the Commander who will assign another team for support. The squad leader is a fighting man and should engage the enemy as such. If he should go down he will regroup with his squad ASAP and if he is in a place where he cant get to his squad his squad will come to him. No man is to be left behind.
The Assault Team: This team will be the grunts on the ground. The assault team is primarily responsible for taking out the enemy using teamwork and communication. Essentially using a Navy Seal Peel method as shown here http://youtu.be/9KmliL_u7A8 would work best for the assault team. Cause the most destruction with the least amount of effort. The assault team would also help gather intel about the surrounding areas and enemy entrenchments. If an assault team member should go down he is to regroup with his team ASAP and if he cannot his team is to fight their way to him. No man is to be left behind.
The Sniper / Recon Team is essential for overwatch, Fire support, and Information Gathering. The Sniper Recon Team should be at least a Two man team (Sniper-Spotter) and will take out the enemy with extreme prejudice and at long ranges the Spotter will watch the Snipers back and also be an extra set of eyes. The Sniper Recon team will help locate the Enemy and will help track his movements and report that back to his squad leader. The sniper recon team will also do counter sniper operations. If a Sniper should go down he is to regroup with his teammate ASAP and if he cannot he can request the assault teams help to get him back to his team mate.
The Machine Gunner team: This can be up to a five man team that will help establish fire superiority in matches. The Machine Gunners have one job and that is to lay down the firepower and provide cover for the assault team. Not just any bone head can be a machine gunner. You will have to learn how to burst fire your weapon and know its characteristics and range. The Machine gunner is also responsible for destroying enemy cover.
These are simply guidelines I leave it to the Commanders to give a final say so on Job assignments
Thanks for reading
IV