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Navy NEC · IT & Cyber

V03A AEGIS Computer System Ballistic Missile Defense (BMD) 4.X Technician

Current service use not established

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

A Navy Enlisted Classification: a skill designation sailors hold in addition to their rating.

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Overview

An AEGIS Computer System Ballistic Missile Defense 4.X technician performs preventive and corrective maintenance on the BMD 4.X system and its associated components. The technician isolates faults, conducts tests and alignments, and repairs assigned equipment using the BMD 4.X Operational Readiness Test System and supporting work package documentation.

Minimum clearance: Secret

Core Skills

  • Fault isolation using operational readiness tests
  • Organizational-level equipment alignment and repair
  • Maintenance using supporting work package documentation

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

BMD 4.X preventive maintenance, fault isolation, testing, and repair transfer directly to diagnosing and maintaining commercial and industrial electronic equipment.

How to prepare: Complete a hands-on industrial electronics repair lab that covers diagnosing faults and verifying equipment operation after repair.

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.
  • Maintain equipment logs that record performance problems, repairs, calibrations, or tests.
  • Set up and test industrial equipment to ensure that it functions properly.
Civilian tools and software (examples)
  • Circuit evaluation software
  • Computerized maintenance management system CMMS

Electrical and Electronic Engineering Technologists and Technicians

Using the BMD 4.X Operational Readiness Test System to isolate faults and perform tests provides transferable experience for electronics test and maintenance work supporting engineering teams.

How to prepare: Take an electronics test laboratory course focused on setting up bench instruments and interpreting component and system test results.

What the civilian work involves
  • Modify, maintain, or repair electronics equipment or systems to ensure proper functioning.
  • Set up and operate specialized or standard test equipment to diagnose, test, or analyze the performance of electronic components, assemblies, or systems.

Notes & Sources

Evidence for this guidance (3 documents)
  1. NAVPERS 18068F Vol II (NEOCS, Jul 2026 edition): NEC V03A

    [1] NEC entry "V03A - AEGIS Computer System Ballistic Missile Defense (BMD) 4.X Technician"; cached text line 12917; NAVPERS 18068F Vol II, 2026-07 edition

    Supports: Fault isolation using operational readiness tests, Organizational-level equipment alignment and repair, Maintenance using supporting work package documentation, Electrical and Electronics Repairers, Commercial and Industrial Equipment (O*NET 49-2094.00), Electrical and Electronic Engineering Technologists and Technicians (O*NET 17-3023.00)

  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: Electrical and Electronic Engineering Technologists and Technicians

    [3] O*NET 30.3 occupational data

    Supports: Electrical and Electronic Engineering Technologists and Technicians (O*NET 17-3023.00)

Defense contractor jobs for V03A

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

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