Avionics Technician

About the role

The Avionics Technician is responsible for the complete electrical and avionics build of each aircraft as it moves through Savannah Aircraft Africa’s avionics shop. The role is hands‑on, requiring the ability to read technical drawings, fabricate wiring harnesses, install and test avionics, and maintain accurate build records.

Key responsibilities

• Design, fabricate and install wiring harnesses from ICP srl drawings, ensuring correct wire selection, terminations, routing and labelling.
• Install aircraft electrical systems—including power distribution, batteries, lighting and sensors—and perform continuity and load testing.
• Fit, configure and integrate avionics units (displays, radios, transponders, intercoms, GPS, engine monitoring) and conduct bench and post‑installation functional tests.
• Diagnose and resolve wiring, power and integration faults during assembly or ground checks.
• Maintain complete job cards, inspection sheets and build records tied to each aircraft serial number.

Required profile

• Recognised trade qualification or technical certificate in avionics, aircraft electrical systems or electronics (NQF Level 4‑5).
• Matric with Mathematics and Physical Science or equivalent technical background.
• Working knowledge of SACAA requirements for kit‑built or light‑sport aircraft and familiarity with aviation maintenance documentation.

Required skills

• Wiring harness design and fabrication from first principles.
• Aircraft electrical schematic reading and fault tracing.
• Crimping, soldering, termination and labelling to aviation‑standard workmanship.
• Avionics installation and configuration (Garmin, Dynon, MGL, Trig systems).
• Use of test equipment such as multimeters, insulation testers and oscilloscopes.
• Knowledge of data‑bus interfaces (CAN, RS‑232, RS‑422, ARINC 429).
• ESD‑safe handling and clean‑shop practices.
• Quality records and job‑card discipline for production traceability.