I'm currently deploying Hadoop ecosystem components and supporting Big Data platform upgrades at ClearTrail Technologies, maintaining service continuity across POC and production environments. I also troubleshoot Kubernetes deployments, Argo CD synchronization, and Hadoop and Spark production issues.
Previously, I administered Hadoop across 14 Airtel Africa regional environments at Intellioz Solutions and supported large-scale energy ETL pipelines at Ultraskills Technologies. My work includes cluster failovers, Hive optimization, Airflow monitoring, Apache Ranger policies, Linux troubleshooting, and production incident resolution.
