Senior Site Reliability Engineer (SRE, Compute Node Team)

📋 Description

• Ensure reliability, availability, and performance of compute nodes across clouds.
• Analyze and troubleshoot Linux systems in user and kernel space.
• Investigate and resolve production issues involving CPU, memory, NUMA, and scheduling.
• Hands-on with virtualization tech, including QEMU/KVM.
• Design observability at infra layer: metrics, logs, traces, alerts, SLIs, SLOs.
• Lead incident response, perform root-cause analysis, and drive improvements.

🎯 Requirements

• Linux expertise across user/kernel space and subsystems (scheduling, memory, cgroups, namespaces).
• Strong system architecture knowledge and performance trade-offs across layers.
• Hands-on with virtualization (QEMU/KVM), VM lifecycle, and perf optimization.
• Practical experience with containers, namespaces, and resource isolation.
• Strong debugging with hypothesis-driven incident investigation.
• Solid grasp of SRE principles: reliability, design, and operational ownership.

🎁 Benefits

• Competitive compensation package.
• Flexible working environment with ownership over projects.
• Opportunities for career growth and continuous learning.
• Chance to work on impactful AI infrastructure projects.
• Collaborative international environment with talented engineering teams.
• Opportunity to solve challenging technical problems at large scale.