Data Center Technician - Hosting

Ready to work at the forefront of high-performance digital infrastructure powering modern businesses?

Join a data center operator delivering carrier-neutral colocation solutions across Europe, designed to support low-latency, high-availability IT environments.

They are looking for a Data Center Technician to support the day-to-day operations of critical facilities, ensuring uptime, reliability, and efficiency across power, cooling, and network infrastructure. Perform hardware installations, maintenance, and troubleshooting while monitoring systems and responding to incidents in real time to minimise disruption. Work within structured processes to maintain operational standards, support deployments, and contribute to the continuous improvement of mission-critical environments.

Build your career in critical infrastructure and operations, apply now!

Responsibilities:

• Monitor, operate, and maintain critical infrastructure systems across the data center.
• Support power systems including UPS, PDUs, generators, and backup power systems.
• Maintain cooling infrastructure including CRAC units, chillers, and airflow systems.
• Respond to alarms and incidents, carrying out troubleshooting and escalation where required.
• Perform preventive and corrective maintenance across electrical and mechanical systems.
• Monitor environmental conditions (temperature, humidity, airflow) to ensure optimal performance.
• Support installation, relocation, and decommissioning of IT equipment.
• Maintain documentation including maintenance logs, incident reports, and system updates.
• Supervise subcontractors and ensure compliance with safety procedures and RAMS.
• Follow and update operational procedures (SOPs, MOPs, EOPs).
• Support audits, inspections, and compliance requirements.
• Participate in on-call rotation and shift-based support when required

Skills/Must have:

• Experience working in a data center, facilities, or critical environment.
• Strong understanding of electrical and mechanical infrastructure systems.
• Hands-on experience with:
  • UPS systems, generators, PDUs
  • CRAC/CRAH units, chillers, HVAC systems
• Familiarity with BMS / DCIM systems and alarm monitoring tools.
• Ability to read and interpret technical drawings and system data.
• Experience with incident response, troubleshooting, and root cause analysis.
• Knowledge of LOTO procedures, safety standards, and compliance requirements.
• Strong documentation skills and experience working with SOPs, MOPs, EOPs.
• Ability to work in a 24/7 operational environment including on-call rotation

Salary:

• €70,000