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Power Electronics Service & Repair Technician

Ringo Telecoms Limited
Lagos Posted Sep 26, 2026
On-site

About this role

Power Electronics Service & Repair Technician

We are an indigenous Telecommunications company established in 2004. A brand that offers high quality and differentiated solution to customers in the mobile telecommunications industry. We are positioned as a value for money brand that provides a wide range of mobile communication tools, solutions and services in a synergistic manner.

Power Electronics Service & Repair Technician Job Type Full Time Qualification BA/BSc/HND , OND

Experience

  • Location Lagos
  • Job Field Engineering / Technical

Key Responsibilities

  • Strong PCB troubleshooting and component-level repair skills.
  • Ability to read circuit diagrams and understand electronic circuits.
  • Experience repairing IGBTs, MOSFETs, diodes, capacitors, relays, ICs, rectifiers, SMPS, inverter and charger circuits.
  • Ability to use multimeters, oscilloscopes, LCR meters and soldering/rework equipment.
  • Ability to identify the root cause of faults, repair the equipment and properly test it before returning it to service.
  • Experience with UPS, AVR, inverter, solar or industrial power-electronics equipment is highly desirable.
  • Electrical/Electronic Engineering, Electronics, Mechatronics or related background is preferred.

Requirements

  • OND/HND/B.Sc. in Electrical/Electronic Engineering, Electronics, Mechatronics or related field.

  • Proven hands-on experience in electronics and PCB repair.

  • Experience with UPS, AVR, inverter, solar or industrial power electronics is an advantage Shortlisted candidates will undergo a practical technical assessment.

  • Check how your CV matches this job

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