Avionics Technician - Line

United Airlines; San Francisco (CA); On-site; USD 70,000 - 110,000; Full time

Job summary

United Airlines is seeking an Avionics Technician to support its San Francisco Tech Ops team. You will inspect, install, test, troubleshoot, and repair aircraft electronic systems that power navigation, communications, and flight control functions.

Responsibilities include diagnosing avionics systems, calibrating components, and ensuring compliance with FAA regulations. A&P or Repairman certification with avionics specialization is preferred, and a background check and drug screen will follow

Qualifications

• Strong understanding of electronics, circuit theory, and digital systems.
• Proficiency in using avionics testing instruments (e.g. bonding and megohm meters, multimeters).
• Ability to read and interpret technical manuals, wiring diagrams, and schematics.
• Attention to detail and adherence to safety and regulatory standards. FAA certification preferred (Repairman Certificate or Airframe/Powerplant License with avionics specialization).

Responsibilities

• Diagnose and repair avionics components using test equipment and schematic diagrams.
• Install and calibrate communication, navigation, and flight control systems.
• Conduct regular inspections to ensure FAA and manufacturer specifications compliance.
• Perform software updates and configuration management on digital systems.
• Collaborate with A&P technicians to integrate avionics with other aircraft systems.
• Document maintenance actions, test results, and part replacements in line with procedures.
• Maintain knowledge of current avionics technologies and safety procedures.

Skills

Electronics theory

Avionics tests

Wiring diagrams

FAA cert preferred

Education

HS diploma

Job description

Overview

At United, we have some of the best aircraft in the world. Our Technical Operations team is full of aircraft maintenance technicians, engineers, planners, ground equipment and facilities professionals, and supply chain teams that help make sure they’re well taken care of and ready to get our customers to their desired destinations. If you’re ready to work on our planes, join our Tech Ops experts and help keep our fleet in tip-top shape.

An Avionics Technician is a specialized professional within the aviation maintenance field responsible for inspecting, installing, testing, troubleshooting, and repairing the electronic systems that support an aircraft’s operation, communication, navigation, and flight control. These systems include radar, GPS, autopilot, flight data recorders, weather radar, communication radios, transponders, and electronic flight instrument displays.

Responsibilities

• Diagnose and repair avionics components using test equipment and schematic diagrams.
• Install and calibrate communication, navigation, and flight control systems.
• Conduct regular inspections to ensure compliance with Federal Aviation Administration (FAA) regulations and manufacturer specifications.
• Perform software updates and configuration management on digital systems.
• Collaborate with airframe and powerplant (A&P) technicians to integrate avionics with other aircraft systems.
• Document maintenance actions, test results, and part replacements in accordance with regulatory and company procedures.
• Maintain knowledge of current avionics technologies and safety procedures.

Skills and Qualifications

• Strong understanding of electronics, circuit theory, and digital systems.
• Proficiency in using avionics testing instruments (e.g. Bonding and mega meters, multimeters).
• Ability to read and interpret technical manuals, wiring diagrams, and schematics.
• Attention to detail and adherence to safety and regulatory standards. FAA certification preferred (Repairman Certificate or Airframe/Powerplant License with avionics specialization).

What’s needed to succeed (Minimum Qualifications)

• High School Diploma or GED/Educational Equivalent.
• FAA A&P License.
• Valid US Driver's License.
• Computer literacy.
• Must pass a background check and drug screen upon contingent job offer.
• An eagerness to learn and willingness to train.
• The ability to access elevated aircraft areas via ladders, lift trucks, boom lifts, and other devices.
• The strength to lift 50 pounds, physical flexibility, and the ability to work in confined spaces.
• Must be legally authorized to work in the United States for any employer without sponsorship.
• Successful completion of an interview required to meet job qualification.
• Reliable, punctual attendance is an essential function of the position.

Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, color, national origin, ancestry, religion, sex, pregnancy, sexual orientation, gender identity, gender expression, age, disability, or protected veteran status, or any other status protected by applicable state or federal law.