TikTok
LLM AIOps Development Engineer - Data Center Networking
San Jose, California · Full-time · Posted Oct 28, 2026
About the job
Build a closed-loop AIOps platform for data-center networks, combining observability, intelligent diagnostics, LLM-based operations assistance, automated remediation, and capacity prediction.
What you'll do
- Develop streaming telemetry pipelines and a real-time network observability platform for physical and virtual networks.
- Build machine-learning diagnostics and root-cause analysis, plus LLM/Agent tools for troubleshooting and controlled remediation.
- Forecast network capacity and risk, and engineer a reliable, scalable platform from data collection through online inference and automated actions.
What they ask for
- Deep understanding of data-center network architectures, EVPN/VXLAN, BGP/OSPF, and the Linux network stack.
- Mastery of Golang or Python, with strong coding and system-design skills.
- Familiarity with microservices, Docker/Kubernetes, and CI/CD.
- Interest in LLM and Agent technologies, with insights or hands-on experience applying them to operations, such as RAG, tool use, or safety evaluation.
Nice to have
- Experience with big-data pipelines or observability technologies such as Kafka, Flink, ClickHouse/TSDB, Prometheus/OpenTelemetry, or Neo4j.
- Experience with hyperscale networks, LLM/Agent operations projects, open source, high-performance networking, or network configuration and control systems.
Tools
Golang, Python, Docker, Kubernetes, Kafka, Flink, ClickHouse/TSDB, Prometheus/OpenTelemetry
AI focus
Apply machine learning and deep learning for network anomaly detection, correlation, noise reduction, root-cause analysis, and capacity/risk prediction; build RAG-based operations assistance and Agents for controlled remediation and runbook execution.
Model-written summary · the original posting is authoritative