US Army

Ammunition Specialists are primarily responsible for receiving, storing, and issuing conventional ammunition, guided missiles, large rockets, explosives, and other ammunition and explosive related items; performs maintenance (field and sustainment), modification, destruction and demilitarization on ammunition and explosive components.

89D - Explosive Ordnance Disposal (EOD) Specialist

EOD Specialists perform duties locating, identifying, rendering safe and disposing of foreign and domestic conventional, biological, chemical, or nuclear ordnance and IEDs; WMDs and large vehicle bombs; they conduct intelligence gathering operations on first seen ordnance and IEDs, and support very important persons (VIP) missions for the U.S. Secret Service, State Department and other Federal agencies.