Cloud-scale networking and Linux troubleshooting define this Senior Network Operations Engineer position for an AI-native cloud company. Support infrastructure serving open-source model inference and GPU clusters.
Lemon.io connects experienced engineers with companies across the United States and Europe, including this AI-native cloud client. As a Senior Network Operations Engineer, you will support networks built for inference, fine-tuning, and rented GPU clusters. The fleet is expected to grow about tenfold without equivalent team expansion.
Key Responsibilities:
- Operate cloud-scale networks supporting AI infrastructure
- Troubleshoot Linux systems through diagnostics and log analysis
- Support Cisco, Arista, or Juniper network equipment
- Write incident timelines and root cause analyses
- Provide concise user-facing updates under time pressure
Requirements:
- Three-plus years of commercial Linux experience
- Three-plus years of commercial networking experience
- Experience operating networks at cloud scale
- Foundational knowledge of InfiniBand and RoCEv2
- Explicit, concise written communication under pressure
Apply Linux, networking, diagnostics, and incident communication skills to support expanding AI infrastructure and GPU cluster operations.