Overview

Substation Erector (Electrical / Construction) Jobs in Mpumalanga at Stefanutti Stocks

Stefanutti Stocks Inland is seeking a Substation Erector to safely and efficiently assemble, install, and erect electrical substation structures, equipment, and associated infrastructure in accordance with engineering drawings, technical specifications, quality standards, and applicable health and safety regulations.


Key Responsibilities:

  • Erect and install steel structures, gantries, and support frameworks for substations
  • Install electrical equipment, including transformers, switchgear, circuit breakers, isolators, and busbars
  • Interpret and work from construction drawings, layouts, and technical specifications
  • Perform mechanical assembly, alignment, and installation of substation components
  • Assist with cable tray installation, cable pulling, and preparation for terminations
  • Ensure compliance with all safety regulations, procedures, and site requirements
  • Safely operate lifting equipment (e.g., cranes, hoists) and apply proper rigging techniques
  • Conduct basic inspections, fault-finding, and rectification of installations
  • Collaborate with supervisors, engineers, and commissioning teams
  • Maintain tools, equipment, and high housekeeping standards on-site

Reporting Line:

  • Reports to: Site Supervisor/Construction Manager/Site Agent

Working Conditions:

  • Outdoor construction environment
  • Exposure to heights, heavy lifting, and varying weather conditions
  • May require overtime, weekend work, and travel

Minimum Requirements:

  • Preferably Grade 12; however, not essential
  • Trade Qualification (e.g., Boilermaker, Rigger, Electrician, or equivalent) – preferred
  • Relevant certifications: The company will assist in renewing expired training certificates if required.

o Working at Heights

o Rigging and Lifting Operations

o First Aid (advantageous)


Experience Required:

  • 3-8 years’ experience in substation construction or a similar heavy industrial environment
  • Proven experience in erecting high-voltage substation structures (132 kV, 275 kV, and 400 kV preferred)
  • Practical experience with cranes, rigging equipment, and structural assembly
  • Familiarity with Eskom or similar utility standards (advantageous in South Africa)

Skills and Competencies:

  • Ability to read and interpret technical and engineering drawings
  • Strong mechanical and practical aptitude
  • Knowledge of safety standards in high-voltage environments
  • Effective teamwork and communication skills
  • High attention to detail with a focus on quality workmanship
  • Physically fit and capable of working at heights and in outdoor conditions

Key Attributes:

  • Strong safety-conscious mindset
  • Reliable, disciplined, and accountable
  • Willingness to travel and work on remote construction sites
  • Ability to work under pressure and meet project deadlines


We are committed to Employment Equity when recruiting internally and externally. It is company policy to promote from within wherever possible. Therefore, please be aware that internal candidates will be considered first before reviewing external applicants, provided that this supports the achievement of our Employment Equity goals.

Title: Substation Erector (Electrical / Construction)

Company: Stefanutti Stocks

Location: Mpumalanga

 

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