Samuel Desseaux

I am a senior observability and SRE engineer based in Douai, France, with more than fifteen years of production experience across banking, defense, energy, transport and critical infrastructure. Operating through Aureonis, i serve as an official VictoriaMetrics training partner for France, Benelux and Germany. My expertise spans Dynatrace, the open-source observability stack (Prometheus, Grafana, VictoriaMetrics, Elastic, OpenTelemetry), Splunk, eBPF and Tetragon, GPU and HPC observability and the security of LLM, agent, RAG and MCP systems. Writing Go in production since 2018, i teach at several French engineering schools and speaks at conferences including FOSDEM, OSMC.