Which is as follows:

by Creeker , Hardwoods, Monday, August 14, 2017, 09:08 (2596 days ago) @ ERSisk

MOSC 12B3O. Performs duties in preceding skill levels, supervises lower grade Soldiers and provides technical guidance to the Soldiers in the accomplishment of their duties. Supervise squad and section personnel. Direct utilization and maintenance of vehicles and equipment. Supervise the employment of unit and job site security. Prepares and issues an oral squad operation order. Conduct the maneuver of a squad in a patrol. Directs minefield installation, removal, and submits minefield reports. Supervise breaching operations. Collects data and calculates the requirement for explosives and related material. Direct construction of combat bunkers, shelters and non-explosive anti-vehicular obstacles. Conducts ground reconnaissance for roads, routes, bridges, tunnels, fords, rivers and ferries. Prepare a demolition and reconnaissance report. Directs assembly of military fixed bridges.

Tough job.