In the United States Army and Marine Corps, a is a job code used to identify a service member's specific role and duties.
These codes facilitate recruitment, specialized training (Advanced Individual Training), assignments, and career progression. Mos, Mos
MOS codes are typically alphanumeric. For example, in the Army, 11B designates an Infantryman, while 68W identifies a Combat Medic. In the United States Army and Marine Corps,
In electronics, refers to a specific semiconductor structure that serves as the foundation for modern digital devices. Military Occupational Specialty | MOS - Marines For example, in the Army, 11B designates an
Related specialties are often grouped into Career Management Fields (CMFs) to help manage diverse roles across the force.
While the Army and Marines use "MOS," the Air Force uses AFSC (Air Force Specialty Code) and the Navy utilizes Ratings and NECs (Navy Enlisted Classifications). 2. Metal-Oxide-Semiconductor (MOS) Technology