Explore the comprehensive list of US Army Military Occupational Specialties (MOS) and their detailed descriptions.
Every branch of the military has its own version of MOS lists for specialty classification. Learn about the classification code lists for each military branch.
The Army MOS List, also known as a Military Occupational Specialty (MOS), are jobs in the US Army which you can perform when defending our country.
Complete Army MOS list for 2026: All enlisted jobs (over 140), grouped by CMF, with descriptions, duties, and minimum ASVAB scores. Updated for current standards.
Army MOS List: All Current Enlisted Jobs in 2026 (Over 140 MOS)
A United States military occupation code, or a military occupational specialty code (MOS code), is a nine-character code used in the United States Army and United States Marine Corps to identify a specific job. In the United States Air Force, a system of Air Force Specialty Codes (AFSC) is used. In the United States Navy, a system of naval ratings and designators are used along with the Navy ...
MOS training comes in many forms, including: Formal schools that offer college credit and graduation certificate opportunities On-the-job training, receiving hands-on experience from established professionals in those fields Advanced formal training to become an occupational field expert and learn skills for supervisory, leadership, and management roles.
The main mission of the MOS is to be a platform to organise meetings to update clinicians and other specialists alike regarding cancer and to practice evidence-based medicine. Our aim is to improve the care of patients with cancer through education and evidence-based practice.
Learn what MOS means in the military, how job codes are assigned based on your ASVAB scores, and how your specialty shapes pay, promotion, and civilian careers.