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Grid Electrical Supervisor Renewable Energies

Johannesburg, Gauteng, South AfricaFull-timeLeadPosted Jan 20, 2026

Job description

We are seeking an Electrical Site Supervisor to oversee the grid connection and electrical infrastructure scope of a utility-scale renewable energy project. The role emphasises the safe, compliant, and timely delivery of substations, MV/HV networks, and utility interfaces through construction, testing, and energisation.

Key Responsibilities

  • Supervise and coordinate grid connection, substation, and MV/HV infrastructure works
  • Ensure compliance with utility requirements, grid codes, designs, and standards
  • Monitor programme, quality, cost, and HSE performance on site
  • Manage inspections, testing, RFIs, outages, and contractor interfaces
  • Identify and mitigate construction and interface risks
  • Maintain clear site records, progress reports, and delay logs
  • Support energisation, punch listing, and final handover to operations Technical Focus
  • Grid connection and utility interfaces
  • Substations (AIS / GIS)
  • MV & HV reticulation and switchgear
  • Protection, SCADA, metering, and testing Minimum Requirements
  • Electrical Engineering degree or equivalent technical qualification
  • 5+ years’ experience in electrical site supervision on grid or infrastructure projects
  • Strong understanding of utility-scale power infrastructure and compliance
  • Willingness to work on site and across Africa

Description copied from Cquail's careers page. Read the full posting before you apply.

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