Data Center Electrical Lead

Nebius B.V.; Lappeenranta; On-site; EUR 70,000 - 100,000; Full time

Benefits offered by this job

Competitive compensation

Career growth

Flexibility and ownership

Collaborative culture

Opportunity to work on impactful AI

International environment

Job summary

Nebius B.V. in Lappeenranta, Finland is seeking a Data Center Electrical Lead to support operation and maintenance of critical electrical infrastructure in a mission-critical data center.

The role emphasizes uptime, reliability and safety, with 24/7 shift coverage and hands-on management of UPS, switchgear, transformers and PDUs. Collaboration with vendors and continuous improvement are key aspects of the position.

Qualifications

• Electrical engineering or related qualification required.
• Experience with electrical infrastructure and fault diagnosis.
• Ability to read schematics and interpret electrical diagrams.

Responsibilities

• Operate and maintain critical electrical systems in a data center environment.
• Monitor and coordinate maintenance of UPS, switchgear, transformers, and PDUs.
• Support 24/7 shift operations and incident response.
• Perform preventive and corrective maintenance; diagnose faults and alarms.
• Ensure compliance with Finnish safety regulations and LOTO procedures.

Skills

Electrical infrastructure

Power distribution

Preventive maintenance

Reading schematics

Education

Electrical Engineering or related field

Tools

CMMS

BMS

EPMS

Job description

The Role

We are seeking a skilled and motivated Data Center Electrical Lead to support the operation and maintenance of critical infrastructure within a mission-critical data center environment in Lappeenranta, Finland. The successful candidate will have a strong electrical background and experience working with power distribution systems, industrial maintenance, or critical facilities operations. This role is responsible for ensuring maximum uptime, reliability, and safety of data center electrical and mechanical systems while supporting 24/7 operations.

Key Responsibilities

• Operate and maintain critical electrical systems including: UPS systems, Medium-and low-voltage switchgear, Transformers, Backup generators, ATS/STS equipment, Battery systems, Power distribution units (PDUs)
• Monitor facility systems using BMS/EPMS platforms
• Perform routine inspections and operational checks
• Preventive and corrective maintenance; Diagnose faults and alarms; Support emergency response; Coordinate with vendors
• Follow Finnish electrical safety regulations; Support LOTO procedures; Maintain compliance with safety standards; Document activities
• Participate in 24/7 shift operations; Maintain logs and records; Assist with commissioning and testing of new equipment; Drive continuous improvement

Qualifications Required

• Vocational qualification, diploma, or degree in Electrical Engineering, Industrial Maintenance, Automation Technology, or Power Systems
• Experience with electrical infrastructure
• Knowledge of power distribution, electrical troubleshooting, preventive maintenance
• Ability to read schematics

Preferred

• Data center or mission-critical facility experience
• SFS 6002 Electrical Safety certification
• Experience with medium-voltage systems
• Knowledge of HVAC/cooling
• Experience using CMMS, BMS, or EPMS
• Finnish language skills are an advantage

Benefits & Perks

• Competitive compensation
• Career growth
• Flexibility and ownership
• Collaborative culture
• Opportunity to work on impactful AI projects
• International environment

What it’s like to work at Nebius

Values like Fast moving, Bold thinking, Constant growth, Meaningful impact, Trust and ownership.

Equal Opportunity Statement included. Applicants must be authorized to work.

Electrical Engineering background, Experience with power distribution systems, Industrial maintenance experience, Ability to read electrical schematics