Army Avionic Mechanic (MOS 15N) Career Guide For 2026

Army Avionics Mechanic MOS 15N

An Army Avionic Mechanic (MOS 15N) performs maintenance and repair on aircraft avionics and electronic systems used in Army aviation operations. The role includes troubleshooting, inspecting, and servicing communication, navigation, and flight control equipment to support aircraft readiness. MOS 15N is an entry-level enlisted position that supports aviation maintenance teams across a range of Army … Read more

Army High Mobility Arty Rocket System (HIMAR) Crewmember (MOS 13M)

army himar crewmember - mos 13m

Army HIMAR Crewmembers (MOS 13M) are responsible for operating and maintaining the HIMAR rocket system. The High Mobility Arty Rocket System (HIMAR) is a multiple launch rocket system. The Army uses HIMAR to support infantry and tank units while in combat. Learn more about the Army HIMAR Crewmember (MOS 13M) position by reading the entire … Read more

Army Cannon Crewmember (MOS 13B) Duties & Training In 2026

army cannon crewmember - mos 13b

Army Cannon Crewmembers (MOS 13B) operate and maintain field artillery systems that support Army ground operations. This role focuses on the operation of howitzer cannons and related equipment in support of infantry and armored units. Cannon Crewmembers work as part of artillery teams responsible for delivering indirect fire support during training and operational missions. Understanding … Read more

Army Joint Fire Support Specialist MOS 13F Guide For 2026

army joint fire support specialist - mos 13f

Army Joint Fire Support Specialists, designated as MOS 13F, serve as forward observers supporting Army fire support operations. The role focuses on coordinating and communicating target information to artillery and other supporting elements during training and combat operations. MOS 13F requires technical proficiency, attention to detail, and the ability to operate under demanding conditions. This … Read more

Army Horizontal Construction Engineer (MOS 12N) Guide For 2026

army horizontal construction engineer - mos 12n

Army Horizontal Construction Engineers (MOS 12N) play a critical role in building and maintaining the infrastructure that supports U.S. Army operations. These soldiers operate heavy equipment such as bulldozers, graders, cranes, and excavators to move earth and materials in support of construction missions. Their work enables the Army to construct roads, airfields, fortifications, and other … Read more