High Voltage Commissioning Engineer

Publiceringsdatum: 2026-05-28

Funderar du på att söka jobb inom yrken med teknisk inriktning? Det är nu möjligt för dig att få jobb som civilingenjör, elkraft hos CO-WORKER TECHNOLOGY SWEDEN AB. Vill du arbeta heltid hos CO-WORKER TECHNOLOGY SWEDEN AB? Just nu letar de efter någon som vill ha en tjänst tills vidare.

Arbetsplatsen ligger nära tillhands om du är bosatta i ospecificerad arbetsort som är tjänsteorten. CO-WORKER TECHNOLOGY SWEDEN AB behöver fler anställda som stödjer arbetet inom civilingenjör, elkraft. Kolla in deras lediga tjänst för att se om du har vad som krävs. Bli en del av CO-WORKER TECHNOLOGY SWEDEN AB genom att ansöka till jobbet som civilingenjör, elkraft senast onsdag den tolfte augusti 2026.

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Jobbannons

We are seeking an experienced High Voltage Commissioning Engineer to support the commissioning, testing, and energization of high-voltage substations, transformers, switchgear, and associated power system equipment for large-scale energy, infrastructure, and industrial projects.

The successful candidate will play a critical role in ensuring the safe and reliable startup of electrical systems while supporting project execution, testing, troubleshooting, and handover activities.

Responsibilities

• Commission high-voltage (HV) equipment and substations
• Execute protection relay testing and verification activities
• Perform transformer, switchgear, and electrical equipment testing
• Support energization and startup activities
• Troubleshoot technical and commissioning-related issues
• Review commissioning procedures, test protocols, and engineering documentation
• Coordinate commissioning activities with engineering, construction, and operations teams
• Produce commissioning reports and technical documentation
• Support FAT, SAT, site testing, and handover activities
• Ensure compliance with safety standards, project requirements, and commissioning procedures

Requirements

• Bachelor's degree in Electrical Engineering or a related discipline
• Experience commissioning HV substations and electrical equipment
• Strong understanding of power systems and substation infrastructure
• Knowledge of protection and control systems
• Experience with transformers, switchgear, relays, and HV testing activities
• Strong troubleshooting and analytical skills
• Excellent communication and documentation abilities
• Fluent English, both written and spoken

Preferred Experience

• High-voltage (HV) and medium-voltage (MV) substations
• Protection relay testing and commissioning
• IEC 61850 and substation automation systems
• SCADA and communication systems
• Utility, EPC, renewable energy, or industrial power projects
• FAT, SAT, commissioning, and energization activities
• International project experience
• Site-based commissioning work