Hyperscale Data Center Operations Lead

DigitalLand Services (FI) Oy; Lahti; On-site; EUR 90,000 - 140,000; Full time

Job summary

DayOne is building its flagship hyperscale data center campus in Lahti, Finland. As Cluster Operations Manager, you will oversee the operational management and performance of multiple data center facilities within a designated cluster, ensuring uptime, reliability and high service delivery standards.

You will lead technical and operations teams, drive maintenance and upgrades, and collaborate with stakeholders to support growth and customer satisfaction in a fast-paced, international environment.

Qualifications

• 7–10 years in data center operations
• 3–5 years in a managerial role
• Strong knowledge of power, cooling and network systems

Responsibilities

• Oversee day-to-day operations of multiple data centers within the cluster
• Lead, mentor and develop operations teams for 24/7 coverage
• Plan maintenance, manage incidents and drive continuous improvement
• Ensure safety, compliance and audit readiness
• Coordinate with vendors and customers to maintain service levels

Skills

Data center operations

Team leadership

24/7 operations

Communication

English proficiency

Education

Engineering/IT degree

Job description

DayOne is building its flagship hyperscale data center campus in Lahti, Finland. As Cluster Operations Manager, you will oversee the operational management and performance of multiple data center facilities within a designated cluster, ensuring uptime, reliability and high service delivery standards.

You will lead technical and operations teams, drive maintenance and upgrades, and collaborate with stakeholders to support growth and customer satisfaction in a fast-paced, international environment.