Data Center Infrastructure Engineer

Why work at Nebius

Nebius 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 work

Headquartered 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 800 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.

New data center development:

We give you the opportunity to work with cutting-edge technologies in data operations, cloud computing and infrastructure management. As global data center operations grow, there will be ample opportunities for career progression. Working in the data center directly impacts performance, customer satisfaction and efficiency, with the opportunity to contribute to new data center projects.You’ll collaborate with experts in AI data center development and operations, gaining insights from leaders in the field. This environment fosters innovation, and allows you to work on solutions that exceed industry standards in design and deployment.

The role

We're seeking a Data Center Infrastructure Engineer to lead the physical infrastructure build, deployment, and optimization of our data center environments.

This role is highly hands on and sits at the intersection of structured cabling, network infrastructure, and facility systems. You will play a key role in designing, building, and scaling mission critical environments, ensuring reliability, efficiency, and operational readiness across our sites.

The ideal candidate brings deep experience across fiber/copper cabling, hardware deployment, and data center facility systems, and is comfortable owning projects end to end from planning through execution and audit readiness.

Location: Vineland, New Jersey.

Responsibilities:

Infrastructure Deployment & Build

• Lead rack & stack, structured cabling (fiber & copper), and hardware deployment activities across new and existing data center environments
• Execute and oversee fiber backbone installation, splicing, and testing (OTDR, power meter)
• Ensure all installations meet industry standards, design specifications, and operational requirements

Data Center Systems & Facilities

• Support and optimize power distribution, cooling systems (including liquid cooling), HVAC, and environmental monitoring
• Partner with facilities and engineering teams to ensure high availability and performance of critical infrastructure systems
• Contribute to capacity planning, space utilization, and infrastructure resilience improvements

Planning, Design & Documentation

• Assist in MDF/IDF design, rack layout planning, and cable plant architecture
• Produce and maintain as-built documentation, test results, and audit-ready records
• Develop and improve standards, SOPs, and deployment playbooks

Vendor & Project Coordination

• Coordinate with vendors, contractors, and cross-functional teams to deliver projects on time and within scope
• Manage RFQs, SOWs, and vendor performance, ensuring quality and accountability
• Act as a technical lead on-site, driving execution and resolving blockers

Troubleshooting & Optimization

• Perform advanced troubleshooting across cabling, network hardware, and Linux-based systems supporting data center infrastructure
• Execute basic system level diagnostics via command line (logs, networking, hardware validation) to support deployment and issue resolution.

Requirements:

• 5–10 years of experience in data center infrastructure, cabling, or deployment engineering roles
• Strong hands-on expertise with: Fiber optics (fusion/mechanical splicing, ISP/OSP), Structured cabling systems (fiber & copper), Rack & stack, hardware installation, and commissioning
• Working knowledge of Linux systems and command line operations (log analysis, network diagnostics, system validation)
• Experience working within live data center environments, including: Power distribution, Cooling systems (air and/or liquid), Environmental monitoring and physical infrastructure
• Familiarity with network hardware (Cisco, Juniper, Ciena, or similar) and basic configuration/troubleshooting
• Experience creating documentation, cable records, and audit-ready deliverables
• Proven ability to coordinate vendors and manage infrastructure projects on-site

Preferred Experience:

• Experience with GPU/HPC or high-density computer environments.
• Experience supporting bare-metal environments and Linux-based infrastructure in data centers
• Familiarity with change management, asset tracking, and quality assurance processes.
• Understanding of health, safety, and environmental standards in data center or industrial settings.

Key Employee Benefits in the US:

• 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.
• Disability & Life Insurance: Company-paid short-term, long-term, and life insurance coverage.

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.

Compensation

We offer competitive salaries, ranging from $90 -$100k.

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!