Experienced in setting up and operating Kafka-, Hadoop-Clusters on both on-premise and Cloud, "enterprise-ready" incl. Security .
Cloud architectures and ops
Community oriented and a CNCF enthusiast of all things Containers & its orchestration. K8s and tooling around
several years of consulting experience in BigData throughout various businesses and lots of production deployments. Doing architecture/planning/setup and maintenance of Container-Orchestrations as well as many kind of Clusters, Kafka and/or many tools from Hadoop distributions HDP / HDF / CDH.
Securing Hadoop Clusters by Kerberos Authentication, Authorization, Encryption, ...