Electrical Engineer - Substation Design

Placements24; Vereeniging; On-site; ZAR 550,000 - 850,000; Full time

Benefits offered by this job

Competitive salary

Medical aid

Retirement fund

Professional growth opportunities

Job summary

Placements24 in Vereeniging, Gauteng, is seeking an experienced Electrical Engineer to design high- and medium-voltage substations. You will develop single-line diagrams, protection schemes, and equipment specs, contributing to critical infrastructure projects across the region.

The ideal candidate has 5+ years in substation design, proficiency with ETAP or DIgSILENT, familiarity with SANS/IEC standards, CAD drawing skills, and a PE/Pr Tech Eng status is advantageous.

Qualifications

• Bachelor's degree in Electrical Engineering.
• 5+ years of experience in electrical engineering with a focus on substation design.
• Experience with HV/MV substation components and their applications.
• Proficiency in power system analysis and protection concepts.
• Familiarity with SANS, IEC and related standards for substation design.
• CAD software for electrical drawings is essential.

Responsibilities

• Design and engineer HV/MV substations, including layout, earthing, and protection schemes.
• Develop single-line diagrams, protection/control schematics, and equipment specs.
• Perform load flow, short-circuit, and protection coordination studies.
• Ensure designs comply with SANS/IEC standards and client requirements.
• Review vendor proposals and submittals for equipment.
• Provide technical support during construction, commissioning, and testing.
• Collaborate with project managers, civil engineers, and construction teams.
• Conduct site visits and maintain design documentation.
• Adhere to safety protocols and regulatory requirements.

Skills

Electrical engineering

Substation design

Power system protection

Relay coordination

ETAP

DIgSILENT

CAD drawings

Project management

Teamwork

Communication

Education

Bachelor's degree in Electrical Engineering

Tools

ETAP

DIgSILENT

CAD (Electrical)

Job description

About the Role

Our client, a prominent electrical infrastructure company, is seeking an experienced Electrical Engineer to specialize in substation design. This role is based in Vereeniging, Gauteng . You will be responsible for the design, development, and implementation of high-voltage and medium-voltage substations. This includes everything from conceptual design and single-line diagrams to detailed equipment specifications and protection schemes. The ideal candidate will possess a strong understanding of power system protection, electrical equipment, and relevant industry standards. You will work as part of a dedicated project team, contributing to critical infrastructure projects across the region. This is a hands-on role requiring technical expertise and a commitment to safety and quality.

Key Responsibilities

• Design and engineer high-voltage and medium-voltage substations, including layout, earthing, and lightning protection.
• Develop single-line diagrams, protection and control schematics, and equipment specifications for substation components (transformers, circuit breakers, instrument transformers, etc.).
• Perform load flow, short-circuit, and protection coordination studies using specialized software.
• Ensure all designs comply with relevant South African National Standards (SANS), IEC standards, and client requirements.
• Review vendor proposals and submittals for substation equipment.
• Provide technical support during the construction, commissioning, and testing phases of substation projects.
• Collaborate effectively with project managers, civil engineers, and construction teams.
• Conduct site visits and investigations as required.
• Maintain accurate and up-to-date design documentation.
• Adhere to strict safety protocols and environmental regulations.

Requirements

• Bachelor's degree in Electrical Engineering.
• A minimum of 5 years of professional experience in electrical engineering, with a significant focus on substation design.
• Proven experience with HV/MV substation components and their applications.
• Proficiency in power system analysis and simulation software (e.g., ETAP, DIgSILENT).
• Strong understanding of power system protection principles and relay coordination.
• Familiarity with relevant SANS, IEC, and other international standards for substation design.
• Experience with CAD software for electrical drawings is essential.
• Good communication and teamwork skills.
• Ability to work independently and manage project tasks effectively.
• Professional Engineer (Pr Eng) or Technologist (Pr Tech Eng) registration with ECSA is advantageous.

Benefits

• Our client offers a competitive salary package, including potential for bonuses based on project performance.
• Benefits include comprehensive medical aid and a company retirement fund.
• The position provides opportunities for professional growth and development within the power utility and infrastructure sector.
• Join a stable and reputable company based in Vereeniging that values its employees and invests in their careers.