Senior/Staff Infrastructure Security Engineer

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. Infrastructure security Infrastructure is a special type of “products“, securing it demands engineers with a distinct skill set. It includes ik8s, server infrastructure, the backbone network, GPU fabrics, public clouds, and more. The team is responsible for hardening, monitoring, and securing these foundational infrastructure services, and for driving company-wide projects such as secure platform bootstrapping, zero-touch production, and secure access controls.