Luis Dominguez Castillo
CA
Summary
Rotary-wing aircraft maintenance technician with 4+ years of experience maintaining, inspecting, and repairing helicopter airframe and hydraulic systems. Strong background in structural repairs, sheet metal, composites, corrosion control, and maintenance documentation. Proven team leader with quality inspection experience, committed to safety, compliance, and mission readiness.
Overview
5
5
years of professional experience
1
1
Certification
Work History
Helicopter Mechanic
United States Marine Corps
Camp Pendleton
07.2021 - Current
Helicopter Airframe Mechanic (MOS 6154)
2021 – Present
- Inspect, maintain, and repair helicopter airframe systems on AH-1Z and UH-1Y aircraft to ensure airworthiness and mission readiness.
- Perform structural repairs including sheet metal fabrication, composite repairs, corrosion control, and hydraulic system maintenance.
- Conduct component removal, installation, and functional checks in accordance with technical manuals and maintenance procedures.
- Serve as a Collateral Duty Inspector (CDI) and Collateral Duty Quality Assurance Representative (CDQAR), ensuring maintenance actions meet strict quality and safety standards.
- Lead and mentor junior mechanics, enforcing proper maintenance practices and safety culture.
- Accurately document maintenance actions and discrepancies to meet regulatory and operational requirements.
- Supported mission-ready aircraft availability through timely maintenance and inspections in high-tempo operational environments.
Education
Helicopter General Theory & Maintenance Practices -
Center For Naval Aviation Technical Training
Camp Pendleton, CA04-2022
Aviation Structural Mechanic / Helicopter Airframe -
Naval Air Technical Training Center
Pensacola, FL02-2022
Skills
- Helicopter Airframe Maintenance
- Aircraft Structures, Sheet Metal & Composites
- Hydraulic Systems Inspection & Repair
- Technical Manuals & Blueprints
- Corrosion Control
- Maintenance Documentation & Compliance
- Aviation Safety Management Systems
- Quality Assurance (CDI / QAR experience)
- Technical Inspections & Troubleshooting
- Team Leadership & Supervision
Certification
- Collateral Duty Inspector
- Collateral Duty Quantity Assurance Representative
- A&P License (in progress)
Languages
Spanish
English
Timeline
Helicopter Mechanic
United States Marine Corps
07.2021 - Current
Helicopter General Theory & Maintenance Practices -
Center For Naval Aviation Technical Training
Aviation Structural Mechanic / Helicopter Airframe -
Naval Air Technical Training Center