Aircraft Electrical Technician Wire Harness / Avionics Systems

Aircraft Electrical Technician - Wire Harness

We are hiring an Aircraft Electrical Technician in San Antonio, TX, to support aircraft wire harness fabrication, avionics systems troubleshooting, electrical modification, and depot-level maintenance activities in an aerospace and defense environment. This role requires extensive experience with aircraft electrical systems, wire routing, schematics, connector terminations, and com/nav systems, with the ability to obtain a Secret Clearance.

Responsibilities:

• Execute connector terminations (shielded wire, coaxial, fiber optic)
• Perform wire harness fabrication, routing, and installation (including non-prewired aircraft)
• Apply sealing, wrapping, bonding, tying, and closure techniques per standard processes
• Read and interpret engineering drawings, schematics, wire diagrams, technical orders, and retrofit instructions
• Conduct electrical modifications, repairs, and depot-level maintenance
• Use tooling, fixtures, and assemblies for wiring repair and modification
• Complete assembly, installation, inspection, and operational/quality checks on aircraft electrical systems
• Troubleshoot aircraft electrical and communication/navigation (com/nav) systems
• Follow standard work instructions, job layouts, charts, and electronic orders
• Coordinate material, tooling preparation, and movement
• Operate powered elevating equipment (e.g., lifts)
• Maintain required certifications, licenses, and permits
• Perform duties across lower electrical classifications as needed
• Adhere to all safety and hazardous material handling procedures

Qualifications:

• High School Diploma or GED
• Ability to obtain a Secret Clearance
• 10+ years of experience with aircraft electrical/electronic systems, avionics, and shop practices
• 10+ years working with schematics, specifications, assembly drawings, and SOPs
• 10+ years performing installation, repair, modification, testing, and troubleshooting of electrical systems
• Wire harness fabrication and installation
• Aircraft wire routing (including green aircraft / no pre-existing wiring)
• Avionics systems troubleshooting (com/nav systems)
• Ability to work variable shifts, weekends, and overtime

Preferred Qualifications:

• Avionics experience
• Depot-level / modification maintenance experience
• Experience operating forklifts, mobile cranes, and powered lifts
• FAA Airframe and/or Powerplant (A&P) Certification

Moseley Technical Services, Inc. is an AA/EEO/Veterans/Disabled Employer.

Your Recruiter

What to Expect:

• Applicants selected for employment will be required to pass a pre-employment drug screening and background investigation, which may include education, criminal, and work history verifications.
• Accepted applicants will be eligible for benefits, including medical and supplemental insurance, and a 401(k) plan. Appreciation and gratitude for employees are hallmarks of organizations with low turnover.
• Final position level and pay will be based on experience.

Resources:

• To apply, send a resume to: View email address on click.appcast.io
• For more active job openings: Search Jobs
• For more information about Moseley, visit: About Us

Moseley Technical Services, Inc. (Moseley) was incorporated in 1994 to provide engineering and professional services to the aerospace/defense, manufacturing, government, and commercial industries. Our Mission is to deliver superior service to our customers and employees. We have been successful in our vision by building long-term relationships with customers and employees through integrity, transparency, and appreciation.

We stand by our 30-year-old commitment of "World Class Service. World Class Company."