Commissioning Technician
A substation commissioning technician is responsible for the preparation and carry out basic testing, inspection, and work with commissioning engineer in commissioning of electrical substations.
The job duties of a substation commissioning technician generally include:
Help commissioning engineers to develop commissioning plans and procedures for substation projects.
Help commissioning engineers to coordinate with the project team to ensure that construction activities meet the project requirements.
Conduct site inspections and testing to verify the substation equipment meets the required specifications.
Ensure that all safety procedures and regulations are followed during the commissioning process.
Perform basic plant testing required in commissioning process.
Basic Protection and Control testing is not mandatory but desirable.
Follow the substation commissioning schedule.
Perform troubleshooting to resolve basic issues identified during the commissioning process.
Develop and maintain documentation related to the commissioning process, including test reports, inspection reports, and equipment manuals.
Train and mentor junior technicians as needed.
The substation commissioning technician must have a basic knowledge of electrical engineering principles and be familiar with substation equipment and systems. They should have excellent communication, problem-solving, and organizational skills, as well as the ability to work independently or as part of a team.
A HNC degree in electrical engineering or a related field is not mandatory but typically required, along with relevant experience in substation construction or commissioning.

VINCI Energies UK & RoI is a community of incredible people empowered to deliver the promises of the digital and energy revolutions. It is part of VINCI Energies, the VINCI's Energy business line. It is a major player in the world, offering its customers a comprehensive range of high value-added services in energy and information technologies and covering four lines of business:
- Industry,
- The service sector,
- Infrastructure,
- Telecommunications.
With its 2,100 closely networked business units and four network brands deployed throughout the world, VINCI Energies provides a wide range of services, offering solutions that are both local and global. The Group employ 102,600 employees in over 60 countries and generates a turnover exceeding €20.4 billion.
In the UK and RoI, VINCI Energies employs over 1,500 people and operates via different brand names:
- Actemium
- Omexom
- Axians
- Twyver Switchgear
- Kelvin Power
- Kigtek
- Eltek Systems
- HAC
- NorPower