Substation Maintenance Electrician

FACT; Johannesburg; On-site; ZAR 400,000 - 550,000; Full time

Job summary

A renewable energy company in Johannesburg seeks an experienced Electrical Technician to maintain the Electrical Balance of Plant at wind farms. Responsibilities include performing inspections, maintenance on HV systems, and ensuring compliance with safety standards. The ideal candidate has a valid Red Seal Artisan Certificate and strong report writing skills. The role is site-based and requires residency near specified areas.

Qualifications

• 3+ years of experience with Medium to High Voltage systems, including substations.
• Understanding of EBOP operations and maintenance in HV environments.
• Valid driver's license required.

Responsibilities

• Conduct daily inspections of HV substations and infrastructure.
• Perform maintenance on EBOP components and overhead lines.
• Log and report operational issues and submit weekly reports.

Skills

Experience with Medium to High Voltage systems

Electrical and technical drawing interpretation

Strong written communication skills

Education

Valid Red Seal Artisan Certificate

Minimum N2 qualification

Tools

Monitoring platforms

Job description

Overview

We are seeking a qualified and experienced Electrical Technician to join our team at the Soetwater & Karusa Wind Farms. The successful candidate will be responsible for the operation and maintenance of the Electrical Balance of Plant (EBOP), which includes daily inspections, testing, service, and monitoring of high-voltage substations and overhead line systems (Loop-in Loop-out to the 132kV mainline).

You will also be responsible for monitoring the power plant using the client’s system, recording all operational activity, and submitting weekly reports to the Project Manager for review and delivery to the client.

This is a site-based role requiring relocation or residence near one of the following areas : Garob, Soetwater, or Karusa.

Key Responsibilities

• Conduct daily visual inspections of HV substations and associated infrastructure.
• Perform preventive and corrective maintenance on EBOP components, including MV / HV substation and LILO overhead lines.
• Monitor system performance using client-provided monitoring platforms.
• Log and report all operational issues and events on an ongoing basis.
• Prepare and submit weekly technical reports to the Project Manager.
• Ensure all safety, OH&S, and procedural guidelines are followed.
• Serve as the primary technical contact and trusted advisor on-site.
• Support upgrades, fault response, and optimization of equipment performance.
• Maintain safety and cleanliness standards within substations and work zones.

Requirements

• Valid Red Seal Artisan Certificate (Trade Test) with completed apprenticeship and minimum N2 qualification.
• Minimum 3 years of experience working with Medium to High Voltage systems (e.g. 3.3kV, 6.6kV, 11kV, 33kV).
• Valid (or recently expired) ORHVS Certificate and accreditation as a Responsible Person.
• Proven understanding of EBOP operations and maintenance in HV transmission environments.
• Ability to read and interpret electrical and technical drawings.
• Strong written communication skills, especially in report writing.
• Valid driver’s license.

Desirable Attributes

• Prior experience working in live substation environments.
• Valid medical certificate of fitness.
• Familiarity with Construction Regulations and industry safety protocols.
• ECSA registration (advantageous).
• Previous work on wind farms or renewable energy infrastructure.