24/7 Data Center Shift Leader

DayOne Data Centers Ltd.; Lahti; Hybrid; EUR 60,000 - 80,000; Full time

Job summary

DayOne Data Centers Ltd. is building a flagship campus in Lahti and seeks a Shift Manager to lead 24/7 operations. You will oversee shift teams, inspect equipment, and review system performance to ensure reliability.

Ideal candidates have a degree in engineering or IT and 3+ years in data center ops, with hands-on experience in UPS, generators, chillers, and power distribution. English fluency is required; Finnish is a plus.

Qualifications

• Degree in Engineering, Information Technology, or related field.
• 3+ years in data center operations or similar O&M environments.
• Familiarity with UPS, generators and chiller units.
• Strong knowledge of high- and low-voltage power distribution and fire protection.

Responsibilities

• Lead shift teams to ensure safe, reliable operations in a 24/7 data center.
• Oversee equipment inspections and operational reviews.
• Analyze usage and interface issues within BMS and data center systems.
• Coordinate training and ensure SOP/EOP compliance.
• Record incidents, identify root causes, and drive improvements.

Skills

Engineering degree

IT degree

Data center operations

UPS systems

Generators

Chiller units

Power distribution (high/low voltage)

BMS systems

Emergency response

Education

Degree in Engineering or IT

Tools

BMS

PDA

Job description

DayOne Data Centers Ltd. is building a flagship campus in Lahti and seeks a Shift Manager to lead 24/7 operations. You will oversee shift teams, inspect equipment, and review system performance to ensure reliability.

Ideal candidates have a degree in engineering or IT and 3+ years in data center ops, with hands-on experience in UPS, generators, chillers, and power distribution. English fluency is required; Finnish is a plus.