Substation Supervisor

Cox develops and applies technologies to generate electricity from the sun, working to limit climate change and to develop local communities using mostly concentrating solar thermal (Tower and Trough).

Cox is a world leader in both technological and installed capacity in solar thermal technology. Its offer in this field includes technological advice, engineering services, EPC, consulting, component development (solar field) or O&M services.

Cox South Africa is looking for a Substation Supervisor based in Klerksdorp.

Responsabilities:

• Managing daily operations and maintenance, including assembling, lifting, and installing equipment.
• Implementing and enforcing strict safety protocols to ensure compliance with regulations (e.g., HSE, such as performing daily tailboard meetings.
• Diagnosing and repairing electrical issues, including in emergencies.
• Developing technical planning of work.
• Able to interpret drawings on site
• Coordinating with utility providers, engineers, and construction crews.

Requirements:

• A minimum of 3 to 10+ years of experience in electrical site supervision, substation maintenance, or high-voltage (HV/MV) construction is typically required, with at least 1-2 years in a leadership role.
• A relevant technical qualification (e.g., N4/N6 in electrical trade), is usually necessary. Some roles may accept equivalent extensive experience.
• Deep understanding of substation equipment (transformers, switchgear, C&I, circuit breakers), protection systems, and ability to read blueprints and wiring diagrams.
• Journeyman electrician certification is often required. Specific safety certifications (e.g., OSHA 30, CPR) are common prerequisites.
• South Africa, Eskom Standards, and OHS Act compliance is crucial.
• Strong leadership, communication, and project management skills are required to manage teams and liaise with contractors.
• A valid driver's license.