Senior Data Center Technician

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Why work at NebiusNebius is leading a new era in cloud computing to serve the global AI economy. We create the tools and resources our customers need to solve real-world challenges and transform industries, without massive infrastructure costs or the need to build large in-house AI/ML teams. Our employees work at the cutting edge of AI cloud infrastructure alongside some of the most experienced and innovative leaders and engineers in the field.

Where we workHeadquartered in Amsterdam and listed on Nasdaq, Nebius has a global footprint with R&D hubs across Europe, North America, and Israel. The team of over 1400 employees includes more than 400 highly skilled engineers with deep expertise across hardware and software engineering, as well as an in-house AI R&D team.

The role

Nebius operates large-scale, mission-critical infrastructure. As a Senior Data Center Technician, you will own day-to-day data center operations, ensuring availability, safety, and reliability. 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

What we expect you to have:

• 3+ years in data center or critical infrastructure operations
• Strong hands-on experience with power, cooling, and server hardware
• Power systems (UPS, generators, PDUs, switchgear)
• 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

It will be an added bonus if you have:

• Experience with large-scale or hyperscale data centers
• Tier III / Tier IV familiarity
• DCIM/BMS experience
• Relevant certifications (CDCP/CDCS, BICSI, CompTIA, OEM)

Working Conditions:

• On-site, shift-based role (including nights/weekends)
• Physical work in a data center environment

Key employee benefits:

• Health insurance: 100% company-paid medical, dental, and vision coverage for employees and families.
• 401(k) plan: up to 4% company match with immediate vesting.
• Parental leave: 20 weeks paid for primary caregivers, 12 weeks for secondary caregivers.
• Remote work reimbursement: up to $85/month for mobile and internet.
• Disability & life insurance: company-paid short-term, long-term and life insurance coverage.

Compensation

We offer competitive salaries, ranging from $90k- $140k base + quarterly performance bonuses.

Join Nebius Today!

What we offer

• Competitive salary and comprehensive benefits package.
• Opportunities for professional growth within Nebius.
• Flexible working arrangements.
• A dynamic and collaborative work environment that values initiative and innovation.

We’re growing and expanding our products every day. If you’re up to the challenge and are excited about AI and ML as much as we are, join us!