DC Operations Manager - Critical Infrastructure

Nebius Group; Alabama; On-site; USD 190,000 - 230,000; Full time

Benefits offered by this job

Health insurance

401(k) plan

Parental leave

Remote work reimbursement

Disability & life insurance

Job summary

Nebius is building next generation AI infrastructure and seeks a Data Center Operations Manager to own the performance, reliability and operational excellence of our data center facilities.

Lead day-to-day electrical and cooling system operations, drive incident response, and manage maintenance and external vendors to ensure maximum uptime and safety across high-density environments.

Qualifications

• 7-10+ years in data center or mission-critical facilities operations.
• Strong hands-on knowledge of critical infrastructure systems.
• Electrical distribution (UPS, generators, switchgear).
• Cooling systems (chillers, HVAC, CRAH/CRAC).
• Experience in high-availability environments.
• Vendor management and incident response experience.
• Familiarity with SOPs, EOPs and MOPs.

Responsibilities

• Own day-to-day operations of electrical and mechanical systems including UPS, generators, switchgear, PDUs, chillers, CRAH/CRAC units.
• Ensure high availability and uptime of all critical systems supporting data center operations.
• Lead incident response for facility-related events, including root cause analysis and corrective actions.
• Monitor system performance via BMS/DCIM and drive improvements in reliability and efficiency.
• Oversee preventive and corrective maintenance programs for all facility systems.
• Manage third-party vendors and service providers to ensure quality and on-time delivery.
• Partner with engineering and operations on capacity planning and infrastructure scaling.
• Ensure compliance with safety, regulatory standards, SOPs and best practices.

Skills

Data center operations

Critical infrastructure

Vendor management

Incident response

BMS/DCIM monitoring

High availability

Safety compliance

SOPs/MOPs/EOPs

Tools

BMS/DCIM

FAT/SAT

Job description

About Nebius:

Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.

Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.

Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.

The Role

Nebius is building next generation, high density AI infrastructure, and we are looking for a Data Center Operations Manager - Critical Infrastructure to own the performance, reliability, and operational excellence of our data center facilities.

This is acritical facilities leadership role, responsible forpower, cooling, and environmental systemsthat support GPUdriven workloads. You will ensure our sitesoperatewithmaximumuptime, efficiency, and safety, while also supportingcapacity expansion and infrastructure improvementsas we scale.

Unlike a pure construction role, this position is focused onsteady-state operations, incident management, andlongtermfacility performance, with involvement incommissioning and new site readinesswhere needed.

Responsibilities:

Critical Facilities Operations

• Own daytoday operations of electrical and mechanical systems including UPS, generators, switchgear, PDUs, chillers, CRAH/CRAC units, and cooling infrastructure

• Ensure high availability and uptime of all critical systems supporting data center operations

• Lead incident response for facilityrelated events, including root cause analysis and corrective actions

• Monitor system performance via BMS/DCIM and drive improvements in reliability and efficiency

Maintenance & Vendor Management

• Oversee preventive and corrective maintenance programs for all facility systems

• Manage and hold accountable thirdpartyvendors and service providers

• Ensure all maintenance activities follow SOPs, EOPs, and MOPs

• Drive standardization and continuous improvement of operational procedures

Capacity, Efficiency & Optimization

• Partner with engineering and operations teams on capacity planning and infrastructure scaling

• Monitor and improve PUE and overall energy efficiency

• Identifyand implement reliability and sustainability improvements across facilities

• Support highdensity environments, including air and liquid cooling strategies aligned with modern AI workloads

Compliance, Safety & Risk Management

• Ensure compliance with local regulations, safety standards, and industry best practices

• Maintain strong adherence toHSE (Health, Safety, Environmental)standards

• Lead audits, inspections, and documentation for operational readiness

• Act as the primary point of contact for facilityrelated regulatory interactions

Commissioning & Site Readiness (Light but Important)

• Support commissioning, testing, and handover of new or expanded infrastructure

• Participate in FAT/SAT and system validation for critical equipment

• Ensure smooth transition from construction to steadystate operations

• Validate that systems are operationally ready with proper documentation and procedures

Cross-Functional Collaboration

• Partner closely with:

• • Data Center Operations teams
  • Infrastructure & deployment engineers Network and hardware teams

• Act as the bridge between facilities and IT infrastructure , ensuring both layersoperateseamlessly (a key distinction inNebiusenvironments)

• Support broader operational goals around scalability, reliability, and standardization

Requirements:

• 7-10+ years of experience in data center or missioncritical facilities operations

• Stronghandsonknowledge of critical infrastructure systems :

• Electrical distribution (UPS, generators, switchgear)

• Cooling systems (chillers, HVAC, CRAH/CRAC, liquid cooling exposure preferred)

• Experienceoperatingin highavailability environments with strict uptime requirements

• Proven experience managing vendors, maintenance programs, and incident response

• Familiarity with BMS/DCIM systems and operational monitoring

• Experience developing and enforcing SOPs, EOPs, and MOPs

• Strong understanding of safety, compliance, and regulatory requirements

Preferred:

• Experience in hyperscale, colocation, or AI/GPUdriven data centers

• Exposure to high-density environments and advanced cooling solutions

• Experience supporting new site builds, commissioning, or expansions

• Basic understanding ofIT infrastructure (rack, power distribution, hardware)to effectively partner with engineering teams

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 $190,000-$230,000 based on your experience

Pay Transparency

We offer competitive compensation and benefits packages. Actual compensation will be determined based on job-related factors, including experience, skills, qualifications, the level at which the candidate is hired, and geographic location, consistent with applicable law.

Base Compensation Range

$190,000-$230,000 USD

Benefits & Perks:

• Competitive compensation
• Career growth and learning opportunities
• Flexibility and ownership
• Collaborative and innovative culture
• Opportunity to work on impactful AI projects
• International environment and talented teams

What's it like to work at Nebius:

Fast moving- Bold thinking- Constant growth- Meaningful impact- Trust and real ownership- Opportunity to shape the future of AI

Equal Opportunity Statement:

Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy) , national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law.

Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.

If you need accommodations during the application process, please let us know.