Substation Technician

Placements24; Southampton; On-site; GBP 8,200 - 11,000; Full time

Benefits offered by this job

Competitive salary

Shift differentials

Health benefits

Retirement plan

Training & development

Tools & PPE

Job summary

Placements24 is seeking a Substation Technician to install, maintain, test and repair electrical equipment in substations. You will work with high‑voltage systems, ensuring reliable power delivery and safety compliance.

The role requires a trade qualification as an Electrical Technician and at least 3 years’ HV substation experience, with proficiency in testing and diagnostic tools. Apply to join a team focused on operational excellence and energy stability.

Qualifications

• Trade qualification or equivalent certification as an Electrical Technician.
• Minimum of 3 years of experience with power substations and high‑voltage equipment.
• Proficiency in testing and diagnostic equipment for electrical apparatus.
• Strong understanding of electrical theory, AC/DC circuits, and power system principles.
• Excellent problem-solving skills and attention to detail.
• Ability to work independently and as part of a team, often under pressure.

Responsibilities

• Perform routine inspections, maintenance, and testing of substation equipment, including transformers, circuit breakers, and switchgear.
• Troubleshoot and repair electrical and mechanical issues within substation facilities.
• Install new equipment and ensure proper integration with existing systems.
• Adhere strictly to all safety procedures and protocols for working in high-voltage areas.
• Read and interpret technical drawings, manuals, and specifications.
• Maintain accurate logs and records of all maintenance and repair activities.

Skills

High-voltage systems

Troubleshooting

Reading drawings

Education

Electrical Technician trade qualification

Tools

Testing equipment

Diagnostic equipment

Job description

About the Role Our client is seeking a highly skilled and safety-conscious Substation Technician to join their essential team in Randburg . This role is responsible for the installation, maintenance, testing, and repair of electrical equipment within power substations, ensuring the reliable delivery of electricity. You will work with sophisticated equipment and advanced technologies to maintain the integrity of the energy grid. The ideal candidate has a strong technical aptitude, a commitment to safety, and experience in high-voltage environments, contributing to the critical operations of the energy infrastructure .

Key Responsibilities

• Perform routine inspections, maintenance, and testing of substation equipment, including transformers, circuit breakers, and switchgear.
• Troubleshoot and repair electrical and mechanical issues within substation facilities.
• Install new equipment and ensure proper integration with existing systems.
• Adhere strictly to all safety procedures and protocols for working in high-voltage areas.
• Read and interpret technical drawings, manuals, and specifications.
• Maintain accurate logs and records of all maintenance and repair activities.

Requirements

• Trade qualification or equivalent certification as an Electrical Technician or related field.
• Minimum of 3 years of experience working specifically with power substations and high-voltage equipment.
• Proficiency in testing and diagnostic equipment for electrical apparatus.
• Strong understanding of electrical theory, AC/DC circuits, and power system principles.
• Excellent problem-solving skills and attention to detail.
• Ability to work independently and as part of a team, often under pressure.

Benefits

• Competitive annual salary and potential for shift differentials.
• Comprehensive health and retirement benefits.
• Access to advanced training and professional development.
• Company-provided tools, safety equipment, and work attire.
• A vital role contributing to the stability of the energy supply .