GAL AeroStaff Ltd. is an aerospace staffing company specializing in temporary and permanent staffing for general and technical positions in the aviation and aerospace industry. In keeping with this goal, each benefit program has been carefully devised. These benefits include time-off perks, such as vacations and holidays, and insurance and other plan benefits. We are constantly studying and evaluating our benefits and policies to better meet present and future requirements.

Position – Lead Avionics Technician (Widebody Aircraft / MRO) The Lead Avionics Technician is responsible for performing and overseeing avionics maintenance, troubleshooting, installations, and repairs on widebody aircraft in a maintenance, repair, and overhaul (MRO) environment. This role requires strong avionics systems knowledge, leadership ability, and experience supporting heavy maintenance operations. Military avionics experience will be considered.

Essential Duties and Responsibilities

Perform troubleshooting, repair, and installation of aircraft avionics and electrical systems

Lead and support avionics technicians during maintenance and modification activities

Read and interpret wiring diagrams, schematics, maintenance manuals, and engineering documents

Perform operational and functional testing of avionics systems and components

Troubleshoot electrical discrepancies and determine corrective actions

Install, modify, and repair aircraft wiring, connectors, and avionics components

Ensure all work is completed in compliance with FAA regulations and company standards

Support heavy maintenance and modification activities on widebody aircraft

Assist in training and mentoring junior technicians

Maintain accurate maintenance documentation and records

Maintain a clean, safe, and organized work environment





Other duties as assigned

Competencies To perform the job successfully, an individual should demonstrate the following competencies:

Leadership – Provides guidance and support to avionics teams

Communication – Communicates clearly with team members and leadership

Dependability – Maintains reliability and accountability

Initiative – Takes ownership of tasks and supports operational goals

Teamwork – Works collaboratively in a heavy maintenance environment

Work Quality – Ensures accuracy and compliance in all avionics work performed

Safety – Follows safety procedures and promotes a safe work environment

Problem Solving – Diagnoses and resolves avionics and electrical issues effectively

Summary of Education, Experience & Certification High School diploma or equivalent required.

Minimum 4+ years of avionics maintenance experience required

Widebody aircraft experience required

Military avionics experience considered

Must be authorized to work in the United States

FAA A&P; license or FCC license preferred but not required unless specified by program requirements.

Required Knowledge, Skills & Abilities

Strong knowledge of aircraft avionics and electrical systems

Experience troubleshooting and repairing avionics systems on widebody aircraft

Ability to read and interpret wiring diagrams and technical documentation

Experience performing avionics installations, modifications, and repairs

Strong understanding of aircraft wiring practices and electrical troubleshooting

Ability to work in a fast-paced MRO or heavy maintenance environment

Leadership experience or ability to guide and support technicians

Must provide own tools

Ability to lift, stand, and work in various physical positions throughout the shift

Compensation $40.00-$45.00

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📌 Lead Avionics Technician (Winnipeg)
🏢 GAL Aerostaff
📍 Winnipeg