Suhel S. Email & Phone Number

Setting up Test, Development and production grade Hadoop & Kafka clusters.Configuring Hadoop cluster with core and customized services like HDFS, YARN, Hive, Zookeeper, Kafka.Experienced in installing, configuring, supporting, upgrading and managing CDHDeployed Apache Kafka & Confluent Kafka Cluster, including Design, Infrastructure planning, High Availability and Disaster Recovery.Monitor Kafka with Control Center, JMX tool and Kafka offset explorer.Strong understanding of Kafka architecture, components, and concepts including brokers, topics, partitions and, consumers.Familiarity with Kafka security mechanisms SSL/TLS, SASL, replication and data retention policies.Configuring, managing and maintaining the Authentication mechanism using Kerberos in Active Job role involves performance tuning and troubleshooting of Kafka cluster.Directory, Sentry with LDAP configured on-boarding and off-boarding users.Involved analyzing system failures, identifying root causes and recommended course of actions resolved as per the SLA.Implement Name-Node High Availability, Resource Manager High Availability.Experience of Commissioning and Decommissioning of nodes, Creation of snapshots for data loss prevention. Adding and removing services.Hands on experience of configuring AWS cloud services like EC2, VPC subnets, Security Group, Gateway, S3, IAM Roles.Setting Quota for users and Backup and Disaster Recovery (BDR)Experience in backup services like S3 Backups, Amazon Glacier, and Snapshots.Following ITIL guidelines.Currently Shadowing POC of migration CDH to CDP & Kafka on Kubernetes.