Strike Legion: Platoon Leader

From the publisher's website:

Strike Legion: Platoon Leader is a 15mm-based small unit combat game, where individual soldiers can make the difference between victory and defeat. The game features:

Alternating squad-based activations, with each team of a squad capable of carrying out independent actions

Team actions that allow great latitude in tabletop operations, including a sensible Overwatch system and multiple team actions per turn based on morale status

Leaders and leadership actions that affect teams, squads, and (possibly) the actions of your entire force

Special rules for crew, medic, scout, and sniper teams