What Mos is S3 in USMC?

S-3 Mission Statement: The Marine Corps Engineer School S-3 coordinates, deconflicts, manages and tracks operations and training requirements in order to meet command priorities and mission requirements.

What is s6 in the Marines?

The S-6 Officer serves as Chief Information Officer to the Commanding Officer by providing strategic guidance on impacts imposed on the command by current and emerging technologies supporting command and control capabilities in addition to network centric instruction throughout all formal schools.

What does H&S stand for USMC?

headquarters and service company
A headquarters and service company is a company-sized military unit, found at the battalion and regimental level in the U.S. Marine Corps. The U.S. Army equivalent unit is the headquarters and headquarters company.

How many Marines are in the Marine Corps?


Characteristic Number of military personnel
Marine Corps Active Duty 180,958
Air National Guard 107,414
Navy Reserve 101,223
Marine Corps Reserve 98,952

What is a battalion S4?

Battalion S4 Soldiers At the battalion level, Army S4 soldiers primarily receive, inspect, inventory, store, issue and deliver unit supplies and equipment. Most battalion-level Army S4 supply specialists also maintain automated supply systems and issue and receive their battalions’ small arms.

What is headquarters battalion?

Headquarters Battalion United States Army (HQ BN USA) is the premier headquarters command unit in the U.S. Army, and its motto is “Legion.” It is the Army’s largest battalion with over 6,500 active duty and reserve component Soldiers serving in the National Capital Region and conducting worldwide operations.

What are the S shops in the USMC?

S-shops: Battalion-level organizations that handle administrative duties. Usually there are only four but can be more dependent upon the level of command. Many times referred to as “shops” as in the “3 shop” (operations).