Manages and coordinates the operation and maintenance of Army watercraft. Serves as the principal NCO associated with SQI M in transportation companies. Assists in the coordination and implementation of operations, administration, training programs, and communications activities.

Accounts for location, employment and deployment of organic operating equipment, and maintenance activities. Plans and lays out a maintenance shop and facilities. Coordinates transportation actions with subordinate and serviced activities. Consolidates, prepares, reviews, and processes regular and special reports of command transportation and watercraft activities.