Data Center Engineer
Summary
Maintains and operates critical data center facility systems — electrical, mechanical/HVAC, and fire/life safety — at a site in Copenhagen. Day to day: inspections, scheduled and emergency maintenance, incident response, vendor coordination, and documentation (SOPs/MOPs/EOPs) to sustain 99.999%+ uptime using UPS, generators, PDUs, chillers, and BMS.
Data Center Engineer - Copenhagen, Denmark
Join a leading provider of data center services supporting some of the world's most critical digital infrastructure. We are seeking a Data Center Engineer to support operations in Copenhagen, Denmark. This role is responsible for ensuring that all electrical, mechanical, and fire/life safety systems within the data center operate at peak performance. You'll play a key part in maintaining the reliability and uptime of mission-critical environments while working alongside site management and specialist vendors.
About the Role
- Diesel generators
- Power distribution systems
- UPS systems
- PDUs
- Air Handling Units (AHUs)
- Chiller systems
- Cooling towers
- Pumps and motors
- Variable Frequency Drives (VFDs)
- Building Management Systems (BMS/BAS)
- Fire and life safety systems
The environment supports critical infrastructure with uptime requirements exceeding 99.999%, making reliability, attention to detail, and strong technical skills essential.
Key Responsibilities
- Monitor, operate, and maintain critical facility systems.
- Perform scheduled and emergency maintenance activities.
- Conduct routine inspections of electrical, mechanical, and HVAC equipment.
- Respond to alarms, environmental issues, and operational incidents.
- Manage and update work orders and maintenance records.
- Utilize ticketing and change management systems.
- Coordinate with third-party service providers and contractors.
- Support continuous improvement initiatives across site operations.
- Develop and maintain SOPs, MOPs, and EOPs.
- Conduct site walkthroughs and infrastructure inspections.
- Participate in an on-call rotation for after-hours support.
- Provide basic customer and IT-related support as required.
Qualifications
- Minimum 2 years of experience operating and maintaining critical infrastructure within a data center, industrial facility, or mission-critical environment.
- Strong understanding of: Electrical systems, HVAC systems, Plumbing systems, Fire and life safety systems, Building Management Systems
- Bachelor's degree or equivalent technical background preferred.
- Experience with: Transformers, Utility feeders, Generators, UPS systems, ATS/STS equipment, Power distribution systems, Chiller plants, CRAC units, Building Management Systems (BMS)
- Excellent troubleshooting and problem-solving skills.
- Strong communication skills in both Danish and English.
- Electrical or mechanical certification/qualification preferred.
- Ability to create and maintain operational procedures and technical documentation.
Location
This is a full-time position based in Copenhagen, Denmark. Occasional travel may be required.
Why Apply?
Join a growing and highly respected organization within the mission‑critical infrastructure sector. Work on cutting‑edge data center environments. Develop your technical expertise within a fast‑paced and expanding industry. Access ongoing training and career development opportunities. Be part of a collaborative team focused on operational excellence and safety.
