Hi, I’m Rahul — welcome to my corner of the internet.
I’m Rahul Ranjan, an Elastic Observability Specialist and Certified Elastic Engineer, helping teams build reliable, observable, and high-performing systems.
With deep experience across Elastic Stack, APM, metrics, logging, and OpenTelemetry,Kubernetes, docker, LLM, I enable organizations to gain actionable insights from their systems in real time.
🔗 Connect with me
On this site you’ll find hands-on tutorials on Elasticsearch, Docker, and OpenTelemetry, along with occasional reflections on leadership and customer support — the practical side of running systems, and the human side of working with the people who use them.
Want to work together or just say hi? Reach out on LinkedIn — I read every message.
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