Army
ENGINEERING

MOS

12R

Interior Electrician

Description

Installs, maintains, and repairs interior electrical systems, wiring, and equipment in buildings and facilities. Skilled in reading blueprints, troubleshooting circuits, following electrical codes, and safely using tools and test equipment.

Core Skills

  • electrical systems installation
  • low-voltage cabling
  • power distribution design
  • reading blueprints and schematics
  • troubleshooting electrical faults
  • safety and code compliance
  • basic networking cabling
  • conduit bending and routing
  • preventive maintenance
  • documentation and reporting
  • customer communication
  • time and task management

Common Certifications

  • Journeyman Electrician License
  • OSHA 30-Hour Construction Safety
  • NFPA 70E Electrical Safety Certification
  • NCCER Electrical Certification
  • Master Electrician License

Civilian Career Paths

  • ELECTRICAL ENGINEERING
  • FACILITIES MANAGEMENT
  • CONSTRUCTION MANAGEMENT
  • TELECOMMUNICATIONS

Defense contractor jobs for 12R

Browse openings matched to this specialty on military.contractors

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.