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2120 Career Guide

Marine Corps

2120: Weapons Repair Officer

Career transition guide for Marine Corps Weapons Repair Officer (2120)

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Civilian Career Pathways

Top civilian roles for 2120 veterans, with average salary and market demand data.

Maintenance Manager

$95K
High matchHigh demand

Skills to develop:

Lean Manufacturing PrinciplesProject Management Professional (PMP) Certification

Environmental Health and Safety (EHS) Specialist

$78K
Good matchGrowing demand

Skills to develop:

OSHA certificationsHazardous Waste Management CertificationRCRA Compliance Training

Logistics Manager

$85K
Good matchHigh demand

Skills to develop:

Supply Chain Management certificationAPICS Certified in Production and Inventory Management (CPIM)

Compliance Officer

$72K
Moderate matchStable demand

Skills to develop:

Regulatory compliance expertiseIndustry-specific knowledge (e.g., EPA, DOT)Auditing skills

Salary estimates from VWC career data

Hidden Strengths

Cognitive skills your 2120 training built — and where they transfer.

System Modeling

As a Weapons Repair Officer, you develop a deep understanding of how complex weapon systems function, identifying interdependencies and potential points of failure to ensure operational readiness.

This ability to understand and model complex systems translates directly to civilian roles requiring systems analysis and troubleshooting.

Resource Optimization

You are responsible for managing resources effectively, including personnel, equipment, and budget, to maximize weapon system availability and minimize downtime.

Your expertise in resource allocation and optimization is highly valuable in civilian sectors focused on efficiency and cost-effectiveness.

Procedural Compliance

You ensure adherence to strict maintenance procedures, safety regulations, and environmental standards, maintaining accountability and minimizing risk.

Your commitment to procedural compliance is transferable to civilian roles requiring adherence to regulations and quality control.

Situational Awareness

You must maintain constant awareness of the operational environment, equipment status, and personnel readiness to make informed decisions under pressure.

Your enhanced situational awareness is critical in civilian roles that demand quick thinking and problem-solving in dynamic situations.

Non-Obvious Career Matches

Logistics Analyst

SOC 13-2081.00

You've been managing equipment readiness, work progress, and personnel qualifications in a high-stakes environment. As a Logistics Analyst, you'll use these skills to optimize supply chains, forecast demand, and ensure efficient resource allocation for businesses. Your experience with maintenance management translates directly to streamlining logistics operations.

Environmental Compliance Manager

SOC 11-9199.02

You've supervised command environmental and hazardous waste programs. As an Environmental Compliance Manager, you'll ensure organizations adhere to environmental regulations, manage hazardous waste disposal, and implement sustainable practices. Your oversight experience will make you an invaluable asset.

Quality Assurance Specialist

SOC 19-4041.00

You're accustomed to maintaining weapons systems, enforcing strict maintenance procedures, and managing maintenance teams. As a Quality Assurance Specialist, you'll apply your expertise to ensure products and services meet quality standards, improve processes, and reduce errors. Your attention to detail and commitment to quality will serve you well.

Training & Education Equivalencies

Ordnance Maintenance Officer Basic Course (OMOBC), Fort Lee, VA

480 training hours12 weeksUp to 6 semester hours in leadership and management, up to 3 semester hours in environmental science

Topics Covered

  • Small Arms Maintenance and Repair Procedures
  • Artillery Systems Maintenance and Repair
  • Maintenance Management Principles
  • Supply Chain Management for Weapon Systems
  • Hazardous Material Handling and Disposal
  • Environmental Compliance and Regulations
  • Supervisory Leadership Skills
  • Technical Documentation and Reporting

Certification Pathways

Partial Coverage

Certified Maintenance & Reliability Professional (CMRP)70% covered

Requires additional knowledge in areas like preventative maintenance optimization, root cause analysis, and specific reliability engineering principles beyond basic maintenance management.

Certified Hazardous Materials Manager (CHMM)60% covered

Requires more in-depth knowledge of environmental regulations (TSCA, RCRA, CERCLA), risk assessment, toxicology, and specific hazardous material handling procedures.

OSHA 30-Hour General Industry40% covered

Requires more training on specific OSHA standards, hazard recognition, control methods, and safety management systems related to general industry environments. Military training may cover some elements, but a comprehensive OSHA course is needed.

Recommended Next Certifications

Project Management Professional (PMP)Six Sigma Green BeltCertified Environmental Professional (CEP)

Technical Systems Translation

Military systems you've used and their civilian equivalents for your resume.

Military SystemCivilian Equivalent
Table of Authorized Material (TAM)Inventory management software
Technical Manuals (TMs)Equipment repair manuals, online knowledge bases
Marine Corps Technical Publications Library (MCTPL)Subscription-based technical documentation services
Global Combat Support System-Marine Corps (GCSS-MC)SAP or Oracle Enterprise Asset Management (EAM)
Hazardous Material Control and Management (HMC&M)Environmental compliance software (e.g., VelocityEHS, Enablon)
Defense Reutilization and Marketing Service (DRMS)Asset disposal and liquidation services
Maintenance Management System (MMS)Computerized Maintenance Management System (CMMS)

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