mos.directory

Army MOS · Combat & Infantry

14H Air Defense (AD) Enhanced Early Warning System Operator

Current service use not established

This code is listed in the directory. Inclusion alone does not confirm current service use.

Browse Army

Overview

An Air Defense Enhanced Early Warning System Operator supervises or serves in a Patriot air defense unit or an air defense activity performing operations, intelligence, or liaison functions. The operator performs march order, emplacement, initialization, readiness checks, and authorized maintenance on air defense C4I systems using embedded diagnostics, test equipment, technical references, inspections, adjustments, and replaceable components.

Minimum clearance: Secret

Minimum ASVAB: MM 91 and GT 90

ASVAB policy: Not policy-reviewed · coverage unknown · as of 2026-10-18

Program scope has not been reviewed.

Policy applicability and coverage of the program's score routes have not been reviewed. Shown-route arithmetic is not an eligibility decision.

Source: smartbook-611-21-ch10c-fy2025 (source date 2025-12). Policy applicability has not been established.

See if you would hit this score: free ASVAB practice test

Core Skills

  • Fault isolation with built-in diagnostic tests
  • Low-voltage and continuity checks with multimeters
  • Replacement of authorized modular electronic units
  • Air defense system setup and initialization

Civilian Career Paths

Career associations are editorial assessments of the cited evidence, not an official crosswalk unless the evidence explicitly says so. O*NET supplies civilian occupation information, not proof of a military match. Related experience does not confer civilian qualifications. Tasks and tools below describe civilian work, not military training.

Electrical and Electronics Repairers, Commercial and Industrial Equipment

Built-in diagnostics, multimeter checks, technical inspections, and replaceable-unit maintenance transfer directly to electronic equipment troubleshooting.

How to prepare: Complete a hands-on commercial electronics troubleshooting course that builds beyond 14H's authorized operator and organizational checks and replaceable-unit maintenance.

What the civilian work involves
  • Test faulty equipment to diagnose malfunctions, using test equipment or software, and applying knowledge of the functional operation of electronic units and systems.
  • Set up and test industrial equipment to ensure that it functions properly.
  • Inspect components of industrial equipment for accurate assembly and installation or for defects, such as loose connections or frayed wires.
Civilian tools and software (examples)
  • Circuit evaluation software
  • Computerized maintenance management system CMMS

Network and Computer Systems Administrators

Initializing and troubleshooting air defense C4I equipment provides a system setup and hardware fault-isolation foundation for civilian systems administration.

How to prepare: Build a small Linux lab and document system configuration, fault diagnosis, and backup restoration to develop civilian administration skills.

What the civilian work involves
  • Maintain and administer computer networks and related computing environments, including computer hardware, systems software, applications software, and all configurations.
  • Diagnose, troubleshoot, and resolve hardware, software, or other network and system problems, and replace defective components when necessary.
  • Perform data backups and disaster recovery operations.
Civilian tools and software (examples)
  • Linux
  • Microsoft Active Directory

DIA Analysis Officer

Patriot-unit or air defense intelligence liaison experience provides military-domain context for DIA's military capabilities analysis specialty.

How to prepare: Practice writing an unclassified assessment of a foreign air defense capability for DIA's writing test and interview. DIA hiring requires U.S. citizenship, a granted security clearance, background screening, drug testing, and any required medical or counterintelligence-scope polygraph examinations.

Training & Development

Choose credentials for your target role. COOL funding markers describe program listings, not a guarantee of eligibility or funding.

Getting Started

  • Associate Electronics Technician (CETa)

    Support electronics repair applications with a credential designed for technicians with less than two years of electronics experience or training.

    For: Electrical and Electronics Repairers, Commercial and Industrial Equipment

  • CompTIA A+

    Build a foundational IT support credential before progressing toward systems administration; earning A+ requires Core 1 and Core 2 from the same exam version.

    Eligibility and preparation: No mandatory prerequisites are listed; CompTIA recommends 12 months of hands-on experience in an IT support specialist role.

    For: Network and Computer Systems Administrators

Notes & Sources

Evidence for this guidance (7 documents)
  1. Army COOL MOC feed: 14H Air Defense (AD) Enhanced Early Warning System Operator

    [1] data/authority/army-codes.json entry 14H (OSD COOL feed, fetched 2026-07-25); DB rank enlisted, authority codeType enlisted

    Supports: Fault isolation with built-in diagnostic tests, Low-voltage and continuity checks with multimeters, Replacement of authorized modular electronic units, Air defense system setup and initialization, Electrical and Electronics Repairers, Commercial and Industrial Equipment (O*NET 49-2094.00), Network and Computer Systems Administrators (O*NET 15-1244.00), DIA Analysis Officer

  2. O*NET: Electrical and Electronics Repairers, Commercial and Industrial Equipment

    [2] O*NET 30.3 occupational data

    Supports: Electrical and Electronics Repairers, Commercial and Industrial Equipment (O*NET 49-2094.00)

  3. O*NET: Network and Computer Systems Administrators

    [3] O*NET 30.3 occupational data

    Supports: Network and Computer Systems Administrators (O*NET 15-1244.00)

  4. Defense Intelligence Agency: Analysis Career Field

    [4] Career Specifics, Military Capabilities, Applying to Be an Analyst; public page retrieved through Jina Reader 2026-09-23

    Supports: DIA Analysis Officer

  5. Defense Intelligence Agency: Hiring Process

    [5] Opening hiring overview and Employment Criteria, Initial Employment; public page retrieved through Jina Reader 2026-09-23

    Supports: DIA Analysis Officer

  6. COOL credential mapping: Associate Electronics Technician (CETa)

    [6] 14H cached COOL credential feed

    Supports: Associate Electronics Technician (CETa)

    [7]ETA International: Associate Certified Electronics Technician · CETa description and CETa Exam Info; retrieved 2026-09-23

    Supports: Associate Electronics Technician (CETa)

  7. COOL credential mapping: CompTIA A+

    [8] 14H cached COOL credential feed

    Supports: CompTIA A+

    [9]CompTIA: A+ Core 1 (V15) certification exam details · A+ Core 1 overview and Exam details; retrieved 2026-09-23

    Supports: CompTIA A+

Defense contractor jobs for 14H

Predecessor codes

Historical codes with documented links to 14H. Each history page explains the change.

14J1Air Defense Command, Control, Communications, Computers, and Intelligence Tactical Operations Center Enhanced Operator/Maintainer14J2Air Defense Command, Control, Communications, Computers, and Intelligence Tactical Operations Center Enhanced Operator/Maintainer14J3Air Defense Command, Control, Communications, Computers, and Intelligence Tactical Operations Center Enhanced Operator/Maintainer14J4Air Defense Command, Control, Communications, Computers, and Intelligence Tactical Operations Center Enhanced Operator/Maintainer

Descriptions may be summarized for clarity. Verify all information with your branch career counselor or official military documentation before making career decisions.

Report an error on this page