Coast Guard Careers

Born Ready - Start Your Journey

Enlisted Ratings

Coast Guard enlisted ratings are specialized career fields. After boot camp, recruits attend "A" School to learn their rating.

Operations Ratings

BM - Boatswain's Mate

Deck and seamanship experts. Operate small boats, navigate, handle cargo, and lead deck crews. The oldest and most traditional Coast Guard rating.

OS - Operations Specialist

Radar and communications specialists. Operate combat information centers, coordinate SAR operations, and manage vessel traffic.

ME - Maritime Enforcement Specialist

Law enforcement professionals. Conduct vessel boardings, port security, and drug interdiction operations.

Engineering Ratings

MK - Machinery Technician

Mechanical experts. Maintain and repair engines, pumps, and mechanical systems aboard cutters and at shore units.

EM - Electrician's Mate

Electrical specialists. Maintain generators, motors, lighting, and power distribution systems.

DC - Damage Controlman

Emergency response experts. Fight fires, repair hull damage, and maintain firefighting equipment.

Aviation Ratings

AMT - Aviation Maintenance Technician

Aircraft mechanics. Maintain helicopter and fixed-wing airframes, engines, and mechanical systems.

AET - Avionics Electrical Technician

Avionics specialists. Maintain aircraft electrical, navigation, and communication systems.

AST - Aviation Survival Technician

Rescue swimmers. The Coast Guard's elite airborne rescuers who deploy from helicopters to save lives.

Administrative Ratings

YN - Yeoman

Administrative specialists. Manage correspondence, records, and office operations.

SK - Storekeeper

Supply and logistics experts. Manage inventory, procurement, and property management.

HS - Health Services Technician

Medical professionals. Provide healthcare services at clinics and aboard cutters.

Technical Ratings

IT - Information Systems Technician

Computer and network specialists. Maintain IT systems, networks, and cybersecurity.

ET - Electronics Technician

Electronics experts. Maintain radar, navigation, and communication systems.

MST - Marine Science Technician

Environmental and safety specialists. Respond to oil spills, inspect vessels, and enforce environmental regulations.

Official References