Senior Data Center Technician

The Senior Data Center Technician will own day-to-day data center operations, ensuring availability, safety, and reliability in a 24×7 on-site environment. You will act as a hands-on expert and escalation point, working closely with facilities, network, and engineering teams in a 24×7 environment.

Your responsibilities will include:

• Operate and maintain data center infrastructure (power, cooling, racks, hardware)
• Troubleshoot and resolve complex incidents to minimize impact
• Lead and execute maintenance, installs, and infrastructure changes
• Serve as technical escalation for on-shift issues
• Monitor systems via DCIM/BMS and respond to alarms
• Participate in incident response, RCA, and documentation
• Enforce safety, security, and compliance standards
• Mentor junior technicians and raise operational standards
• 3+ years in data center or critical infrastructure operations
• Strong hands-on experience with power, cooling, and server hardware
• Power systems (UPS, generators, PDUs, switch gear)
• Cooling systems (CRAC/CRAH, chillers, airflow optimization)
• Server and rack-level hardware
• Proven incident troubleshooting in high-availability environments
• Ability to work shifts in a 24×7 on-site role
• Clear communication and strong ownership mindset
• Bonus: experience with large-scale data centers, Tier III/IV familiarity, DCIM/BMS, relevant certifications (CDCP/CDCS, BICSI, CompTIA, OEM)
• On-site, shift-based role (including nights/weekends)
• Physical work in a data center environment
• Key employee benefits include health insurance, 401(k) with match, parental leave, remote work reimbursement, disability & life insurance.
• Join Nebius today!

Compensation: $115K to $150K OTE.