Description
We're looking for a Network Site Reliability Engineer (NetSRE) to help build and run the fundamental part of Nebius - the Network - the infrastructure everything else depends on.
This is an engineering-first SRE role: you'll set clear reliability targets, build the tooling and automation to meet them, and make the network safer to operate as we scale quickly.
Your responsibilities will include:
- Defining and owning reliability goals for network services and critical paths (SLIs/SLOs, availability targets, error budgets)
- Driving reliability improvements across the whole network: services, site readiness, inter-site connectivity, and operational standards
- Owning incident response, leading investigations/postmortems, and turning failures into durable fixes
- Building and evolving observability: actionable metrics/logs/traces, alerting, and faster debug loops
- Designing safer change workflows: automation, CI/CD, test/staging environments, canarying, rollbacks, and auditability for network changes
- Working closely with network engineers and platform teams to embed operability into designs
We expect you to have:
- Strong production Linux fundamentals and a structured approach to debugging complex systems
- Solid understanding of networking basics and how real networks fail
- Hands-on experience operating high-availability systems and improving them over time
- Ability to write and maintain software/automation (Go or Python)
- Experience with modern infrastructure tooling (IaC, CI/CD, container platforms) and comfort automating operational workflows
It will be an added bonus if you have:
- Experience with high-throughput traffic processing: load balancers, tunneling/decap, NAT64
- Low-level networking performance/debug background (eBPF/XDP, DPDK, perf/ftrace, kernel networking internals)
- Experience building network-safe delivery pipelines
- Background with large-scale network observability/telemetry
Pay Transparency: We offer competitive compensation and benefits packages. The base compensation range is $179,500-$224,300 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