The Army and Marine Corps call their enlisted job specialities, "MOS's," or "Military Occupation Specialties.
Below are the Army MOS's that fall into the Engineering Field:
21B - Combat Engineer
21C - Bridge Crewmember
21D-Diver
21E-Heavy Construction Equipment Operator
21F-Crane Operator
21G-Quarrying Specialist
21H- Constructlon Engineering Supervisor
21J-General Construction Equulpment Operator
21K- Plumber
21L-Lithographer
21M- Firefighter
21N-Construction Equipment Supervisor
21P- Prime Power Production Specialist
21Q-Transmission and Distribution Specialist
21R-lnterior Electrician
21S-Topographic Surveyor
21T-Technical Engineering Specialist
21U- Topographic Analyst
21V-Construction and Asphalt Equipment Operator
21W-Carpentry and Masonry Specialist
44B- Metal Worker (This MOS will convert to a 21-series MOS. The exact MOS # has not yet been announced).
44E- Machinist (This MOS will convert to a 21-series MOS. The exact MOS # has not yet been announced).
62B- Construction Equipment Repairer (This MOS will convert to a 21-series MOS. The exact MOS # has not yet been announced).
