Johanna Guerrero
Office Adminitrator
Los Angeles,CA
Summary
Skilled aviation maintenance professional with 28 years of experience and a proven track record of ensuring aircraft safety and operational efficiency. Highly adept at diagnosing, repairing, and maintaining a wide range of aircraft systems while adhering to industry standards and regulatory requirements. Known for strong teamwork, adaptability, and delivering reliable results in fast-paced environments. Proficient in using advanced diagnostic tools, interpreting technical manuals, and ensuring full compliance and quality in all maintenance operations.
Overview
28
28
years of professional experience
1
1
Certification
Work History
A & P Mechanic
Air Maintenance
08.2023 - Current
- Coordinated with management to prioritize maintenance tasks, optimizing workflow and minimizing downtime across operations.
- 12 years of inspections on Learjet 31, 31A.
- Troubleshooting in the electrical system.
- Change generator/starter, oil filter, fuel filter, and hydraulic filters.
- Functional test the drag chute.
- Replaced hose assemblies, landing gear, strut, Teflon.
- Engine download.
- Air conditioning system, replaced the electronic components.
- 150-200 HR, 300-400 HR left and right, thrust reverser assembly inspection.
- Cessna Citation 500/501 annual inspection, lubrication, change main landing wheel and brakes, hydraulic filter, air conditioning system, engine oil filter, fuel filter.
- Starter inspection and change, fire extinguisher bottle functional system.
- Avionic troubleshooting on different systems.
A&P Mechanic
Wheel Up
10.2022 - 08.2023
- Diagnosed mechanical issues using advanced troubleshooting techniques and resolved discrepancies effectively.
- Troubleshooting: King Air B300, B300 Fusion, B200 system, cables rigging.
- Main Landing Gear Inspections.
- Change engine oil filters, fuel filters, generator, ignition box, ignition plug.
- Collaborated with engineering teams to implement process improvements, increasing maintenance efficiency.
A & P Mechanic
West Coast Aviation Services
04.2017 - 10.2022
- Conducted inspections and troubleshooting on aircraft systems to ensure compliance with safety standards.
- Performed the following tasks: Phase 1, 2, 3 on Beechcraft King Air B300 and B300 Fusion. Flight control cable rigging and lubrication tasks for 200 hrs, 400 hrs, 800 hrs, and 1,200 hrs.
- Remove and install the nose landing gear, main landing gear, engine oil filter, fuel filter, P3 filter change, engine generator, and igniter plug replacement.
- Modify ELT, ADS-B ATC transponders, troubleshoot different pilots and static systems, modify Cessna 172 and 182 avionics systems, remove old instruments, and install Garmin G3X.
A & P Mechanic & Quality Control Check & Inspector
Taca Airline & Aeroman Repair Station, El Salvador International Airport
08.1997 - 06.2015
- Performed scheduled and unscheduled maintenance on a variety of aircraft types, enhancing operational readiness.
- System and avionic mechanic, Boeing 737-200/300/500, Boeing 727-200, Airbus A318, A320 maintenance line, and heavy maintenance, performing removal, refurbish.
- components' Repair and Installation.
- TCAS modification, DFDR modification, fuel tanks harness, and tank units modification.
- Inspect work in the aircraft according to manual reference AMM, AD, WDM, W.O., SRM, and service letter.
- Collaborated with team members to complete complex repair projects in a timely manner.
- Maintained detailed records of all performed work, ensuring compliance with company policies and regulatory requirements.
- Customized inspection checklists to specific project needs, ensuring comprehensive evaluation of all critical factors.
Education
High School Diploma -
Aviation School
El Salvador Skills
- Skilled in troubleshooting electrical systems
- Experienced in analyzing technical documentation
- Proficient in precision tool usage
- Technical documentation management
- Organizational time strategies
- Strong attention to detail
- Teamwork and collaboration
Certification
- AST - Advanced Service Technician
- Garming Primary Flying displays installations.
- williams Int. Line Maintenance Training FJ44-1A
- Airbus A319,A320,A321.
- Boeing 737-200, 737-300
- V2500 Engine Line Maintenance.
- V2500 Troubleshooting.
- RVSM
- CAT II/III
- Engine Run up on Airbus A319,A320,A321.
Languages
English
Spanish
Timeline
A & P Mechanic
Air Maintenance
08.2023 - Current
A&P Mechanic
Wheel Up
10.2022 - 08.2023
A & P Mechanic
West Coast Aviation Services
04.2017 - 10.2022
A & P Mechanic & Quality Control Check & Inspector
Taca Airline & Aeroman Repair Station, El Salvador International Airport
08.1997 - 06.2015
High School Diploma -
Aviation School