Electrical Engineer- Cape Town

Oxyon People Solutions; Roodepoort; On-site; ZAR 700,000 - 900,000; Full time

Job summary

A leading engineering firm in Roodepoort is seeking an experienced Electrical Engineer for microgrid systems. Responsibilities include designing and developing microgrid systems with battery storage, conducting commissioning activities, and ensuring compliance with South African grid standards. Strong experience in electrical reticulation design is essential, along with project management skills. This permanent position requires site-based work with frequent travel and offers an engaging fast-paced environment.

Qualifications

• Strong experience in LV and MV electrical reticulation design.
• Proven background in microgrid systems (BESS, PV, diesel integration).
• Hands-on commissioning and fault-finding experience.

Responsibilities

• Design and develop microgrid systems incorporating BESS, solar PV, and diesel generation.
• Lead commissioning activities for microgrid systems on-site.
• Manage multiple engineering projects simultaneously.

Skills

Microgrid integration

MV/LV electrical systems

Troubleshooting

Project management

Technical support

Education

Bachelor’s degree in electrical engineering

Job description

Electrical Engineer – Microgrid Systems

South Africa (Site-based with travel required) – Permanent

Overview

We are seeking a highly skilled and motivated Electrical Engineer with a bachelor’s degree in electrical engineering to join a specialist renewable energy team.

The successful candidate will be responsible for the design, commissioning, and operation of advanced on-grid and off-grid microgrid systems integrating battery energy storage systems (BESS), solar photovoltaic (PV) plants, and diesel generator systems.

This role requires strong technical expertise in MV/LV electrical systems, microgrid integration, protection schemes, and real‑time fault resolution within complex energy environments.

Key Responsibilities

System Design & Integration

• Design and develop microgrid systems incorporating BESS, solar PV, and diesel generation
• Develop control philosophies for seamless on‑grid/off‑grid switching and back synchronization
• Design LV and MV reticulation systems in line with South African grid codes and standards
• Analyse system capabilities to ensure safe and reliable integration of client networks

Commissioning & Testing

• Lead commissioning activities for microgrid systems on‑site
• Conduct fault finding and troubleshooting during live system commissioning
• Perform testing and commissioning outside standard working hours where required
• Implement innovative engineering solutions during commissioning challenges

Innovation & Problem Solving

• Develop practical solutions for complex microgrid design challenges
• Analyse monitoring systems to identify and resolve faults
• Ensure optimal system performance through continuous improvement

  Project Management & Coordination

  • Manage multiple engineering projects simultaneously
  • Coordinate with clients, consultants, contractors, and equipment suppliers
  • Provide technical support to internal departments
  • Ensure timely delivery within scope, budget, and quality standards

  Training & Support

  • Train operations and maintenance teams post‑commissioning
  • Provide ongoing technical support to O&M teams
  • Mentor and develop junior engineers

  Compliance & Protection

  • Ensure compliance with South African grid codes (NRS 097, SANS 10142)
  • Apply MV protection schemes and relay coordination principles
  • Maintain knowledge of communication systems for microgrid monitoring and control

  Minimum Requirements

  • Bachelor’s degree in electrical engineering (or equivalent)
  • Strong experience in LV and MV electrical reticulation design
  • Proven background in microgrid systems (BESS, PV, diesel integration)
  • Hands‑on commissioning and fault‑finding experience
  • Knowledge of MV protection schemes and relay operations
  • Understanding of South African grid codes and renewable energy standards

  Work Environment

  • Frequent travel and site‑based commissioning work
  • Extended hours during testing and commissioning phases
  • High‑pressure, fast‑paced engineering environment
  • Multiple concurrent technical projects