Data Center Operations Technician

The Role: We are seeking a skilled and motivated Data Center Operations Technician 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: Critical Infrastructure Operations - 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 of critical infrastructure. Maintenance & Troubleshooting - Perform preventive and corrective maintenance on electrical and mechanical systems - Diagnose and troubleshoot equipment failures and alarms - Support emergency response and incident recovery activities - Coordinate with vendors and contractors during maintenance activities. Safety & Compliance - Follow Finnish electrical safety regulations and company safety procedures - Support lockout/tagout (LOTO) procedures and safe switching operations - Maintain compliance with SFS 6002, occupational safety requirements, and site policies - Ensure all maintenance activities are properly documented. Operational Support - Participate in 24/7 shift operations, including nights and weekends - Maintain accurate logs, reports, and maintenance records - Assist with commissioning and testing of new equipment and infrastructure upgrades - Support continuous improvement initiatives for operational efficiency and reliability. Qualifications: Required - Vocational qualification, diploma, or degree in Electrical Engineering - Industrial Maintenance - Automation Technology - Power Systems - Experience working with electrical infrastructure or industrial systems - Knowledge of Power distribution systems - Electrical troubleshooting - Preventive maintenance practices - Ability to read electrical schematics and single-line diagrams - Good English communication skills. Preferred - Data center or mission-critical facility experience - SFS 6002 Electrical Safety certification - Experience with medium-voltage systems - Knowledge of HVAC/cooling infrastructure - Experience using CMMS, BMS, or EPMS systems - Finnish language skills are an advantage.