Electronics Technician: PCB Diagnostics & Precision Repair

The Recruitment Pig; Gauteng; On-site; ZAR 279,000 - 391,000; Full time

Job summary

The Recruitment Pig is seeking a Skilled Electronics Technician – Low Voltage PCB Diagnostics in Linbro Business Park, Sandton, Johannesburg. The role focuses on component‑level PCB repairs for laboratories nationwide, backed by strong diagnostic tools and ongoing technical skill development.

You will work with test equipment, diagnose faults, and repair power supplies and control boards, ensuring quality before handover. Competitive salary and career growth are offered.

Qualifications

• Test and repair low‑voltage circuit boards to component level.
• Find circuit faults using multimeters, oscilloscopes and bench tools.
• Solder and desolder SMD and through‑hole parts with precision.
• Read circuit diagrams to isolate damaged components quickly and accurately.
• Repair power supplies, analog and digital boards across equipment.
• Test repaired boards thoroughly before final QC.
• Maintain tidy workshop records of replacements and repairs.

Responsibilities

• Test and repair low‑voltage electronic circuit boards down to the individual component level.
• Find circuit faults using digital multimeters, oscilloscopes, and standard bench diagnostic tools.
• Solder and desolder sensitive surface‑mount devices (SMD) and through‑hole parts cleanly.
• Read and follow circuit diagrams to isolate damaged components quickly and accurately.
• Repair internal power supplies, analog circuits, and digital control boards across diverse equipment.
• Test all repaired electronic boards thoroughly before final assembly and quality checks.
• Keep tidy workshop records of all component replacements and completed repair jobs.

Skills

Low‑voltage fault‑finding

SMD rework

Bench testing

Schematic tracing

Component‑level repair

Education

T4, National N Diploma (N4–N6) or Electronics Engineering qualification

Tools

Multimeters

Oscilloscopes

Soldering equipment

Bench diagnostic tools

Job description

The Recruitment Pig is seeking a Skilled Electronics Technician – Low Voltage PCB Diagnostics in Linbro Business Park, Sandton, Johannesburg. The role focuses on component‑level PCB repairs for laboratories nationwide, backed by strong diagnostic tools and ongoing technical skill development.

You will work with test equipment, diagnose faults, and repair power supplies and control boards, ensuring quality before handover. Competitive salary and career growth are offered.