CHART OPER CHRONOGRAPH OPER FIELD ARTILLERY OPER/FIRE DIR ASSISTANT FIRE DIRECTION COMPUTER INTELLIGENCE SPECIALIST RECON SERGEANT 13Z FIELD ARTILLERY CANNON SENIOR SERGEANT 15B AZIMUTH ORIENTATION UNIT OPER BOOM OPER FIRING SET OPER MACHINEGUN SERGEANT MISSILE CREWMAN MISSILE HANDLER SERGEANT MISSILE CREWMAN...