Ivan Villarroel Riquelme

• Responsible for the inspection, certification and release of different maintenance tasks, both in powerplant and airframe
• Responsible for managing scheduled and unscheduled maintenance tasks, as well as the team of mechanics assigned to the aircraft
• Mentor in preparation/mentoring program for new ACAs
• Coordinated closely with other departments such as planning or engineering teams to ensure smooth workflow during major projects or routine checks.
• Reduced downtime for aircraft by effectively troubleshooting and resolving mechanical issues in a timely manner.
• Inspected aircraft for compliance with regulations, company standards and safety requirements.

Carrying out scheduled and unscheduled maintenance and troubleshooting on Embraer ERJ 170/175/190, Airbus A320FAM, and Boeing 737-200-MAX8

• Flight control system inspection, repair, replacement, and components replacement
• Landing Gear inspection, repair, servicing, and replacement
• Air-conditioning and pressurization systems inspection and repair
• Hydraulic system inspection, repair, and components replacement
• Windshield and Windows inspection, repairs, and replacement
• Replacement of Wiring Harness, Power Supply, and Lights
• Aircraft Weighing
• Aircraft servicing
• Hydraulic, Fire Extinguishing, Air Conditioning, Flight Controls, and Door Operational and functional test
• Hydraulic, Fire Extinguishing, Air Conditioning, Flight Controls, and Door troubleshooting and correction
• FADEC inspection
• Replacement of power plant components
• Fuel System inspection and repair
• Oil System inspection and repair
• Ignition System inspection and repair
• Anti-icing inspection and repair
• Engine Starting System inspection and repair
• Thrust Reverser System fault rectification
• Fire extinguishing system inspection and components replacement
• Engine Replacement
• Engine Servicing
• Defect investigation (Troubleshooting) and correction.

Aircraft Avionic Specialist for Bombardier Aerospace

• Installation/Configuration Ka Band System
• Troubleshooting of several systems
• Certification of ULD (FDR-CVR)
• ADS Test (Pitot-Static Test)
• Programing Ping E.L.T
• Configuration of SAT-COM System
• Pre-Flight Inspection
• Load and Update Nav
• DataBase and Softwares
• Calibration of EVS (Enhanced Vision System)
• Replacement of Batteries.

Carrying out scheduled maintenance and troubleshooting on

Airbus A320 FAM

• Daily and Weekly Check
• A' Check
• Engine Replacement and Servicing, CFM56 - V2500
• Flight controls and components replacement
• Antennas Replacement
• Wheel and Brake Replacement.

Aircraft Avionic Specialist

Avionics modifications; Navigation and Communications system, with Garmin 600Txi, in aircrafts of Army of Chile

Type of aircraft as: Cessna Grand Caravan (C208B)

• Primary Flight Display Installation
• GNS, GTN, Standby Instruments Installation
• Circuit Braker Panel Modification
• Wires and Bundles Routing
• Assemble and disassemble connectors and antennas (coaxial wire), Crimping, Soldering, Switches and Rotary switches, Relays
• Pitot-Static Test
• Software and Nav
• DataBase Installation and Updates
• Change of Coupler Antenna HF.

• Carrying out scheduled maintenance and troubleshooting, accompanied by reception, dispatch, and loading fuel in the following types of aircrafts:

Cessna C172S

• 50,100 and 150 hrs Inspection
• 50 and 100 hrs engine Inspection and Services, Lycoming IO-360

Cessna Citation II (C550)

• Phase 1,2,3,4,B
• Troubleshooting
• Flight controls replacement and adjustments
• Engines replacement and servicing, PW JT15-D
• Pitot-Static Test
• Starter-Generator Replacement
• Battery Replacement

Bombardier Learjet 40

• Phase A1,A2,A3,A4,A5,A6
• 500 and 650 hrs
• Engine inspection and servicing, Garret TFE731
• Load and update Nav
• Data Base.