Avionics Technician
Mechanic & Engine Technician
Apply technical knowledge and skills to repair, service, and maintain all types of aircraft operating, control, and electronic systems.
What Avionics Technicians Do
Apply technical knowledge and skills to repair, service, and maintain all types of aircraft operating, control, and electronic systems.
Common Tasks
Avionics Technicians
- 1Test and troubleshoot instruments, components, and assemblies, using circuit testers, oscilloscopes, or voltmeters.
- 2Keep records of maintenance and repair work.
- 3Adjust, repair, or replace malfunctioning components or assemblies, using hand tools or soldering irons.
- 4Install electrical and electronic components, assemblies, and systems in aircraft, using hand tools, power tools, or soldering irons.
- 5Set up and operate ground support and test equipment to perform functional flight tests of electrical and electronic systems.
What You'll Learn
Types of Avionics Technicians
Work Environment
Locations
- • Airline maintenance hangars (MRO facilities)
- • Aircraft manufacturing and assembly plants
- • Defense contractor and military maintenance facilities
- • Flight test and instrumentation labs
- • Avionics repair shops and service centers
Schedule
Most jobs follow a set schedule, but shift work, overtime, and time pressure are common to meet flight schedules, test windows, or delivery deadlines.
Physical Demands
Work involves a mix of standing and sitting with frequent hands-on handling of small parts, tools, and test equipment. Expect some bending, kneeling, and working in tight aircraft spaces, with moderate repetitive motions.
Salary & Job Outlook
National Employment: 64,300 jobs
Top Paying States
Why Demand May Grow
Airlines, defense, and space companies continue to rely on increasingly complex electronics for navigation, communication, and sensing, which drives ongoing maintenance and troubleshooting needs. Fleet modernization and upgrades to avionics and connectivity systems can also create additional work.
Skills You'll Need
Pros & Cons
Pros
- • Strong pay potential compared with many skilled trades
- • High demand for specialized electronics troubleshooting skills
- • Work on advanced aircraft and aerospace technology
- • Clear pathways into test, integration, or lead technician roles
- • Skills can transfer across civilian and defense employers
Cons
- • High time pressure and strict quality/safety requirements
- • May require shift work, nights, or weekend coverage
- • Work can be in cramped spaces and noisy hangar environments
- • Ongoing learning needed as systems and software change
- • Employment can be sensitive to aerospace production cycles and budgets
Common Questions About the Avionics Technician Trade
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