Army
COMBAT

MOS

13B

Cannon Crewmember

Description

13B Cannon Crewmembers operate and maintain field artillery systems, manage ammunition, and execute fire missions. They bring skills in heavy equipment operation, team leadership, safety procedures, logistics, and precise, time-sensitive mission execution.

Core Skills

  • radio communications procedures
  • digital fire control systems operation
  • basic electronics and wiring
  • sensor and targeting system operation
  • preventive maintenance and troubleshooting
  • technical documentation use (TMs, schematics)
  • checklist-driven operations
  • safety and risk management
  • team leadership and supervision
  • logistics coordination and inventory control
  • time-sensitive decision making
  • operating in high-stress environments
  • situational awareness
  • basic data entry and reporting

Common Certifications

  • ASIS Physical Security Professional (PSP)
  • Certified Protection Professional (CPP)
  • State POST Law Enforcement Certification
  • Certified Emergency Manager (CEM)
  • FEMA Emergency Management Certifications
  • Firearms Instructor Certification (NRA or state)
  • First Responder/EMT Certification

Civilian Career Paths

  • MECHANICAL ENGINEERING
  • WAREHOUSE OPERATIONS
  • SUPPLY CHAIN MANAGEMENT
  • PROJECT MANAGEMENT

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Data sourced from official Army publications and public military occupational references. Descriptions may be summarized for clarity. Verify all information with your branch career counselor or official military documentation before making career decisions.