Adnan M Email and Phone Number

Experienced with Github, Splunk, Prometheus, Ansible.Experienced in installing, configuring, maintaining and monitoring HDFS, Yarn,Zookeeper, Sqoop, Flume, Pig, Hue, Hive, Impala, Hbase, Spark, Spark2, Kafka,Kerberos Active Directory, Sentry, Ranger, Ranger KMS. Strong troubleshooting skill for hive and spark application failures.Helping the user with configuration issues with their edge nodes. Experienced with patching for the cluster security vulnerabilities/bugs.Configured High Availability (HA) of Hue Server, Hive Metastore, Namenode,ResourceManager, Sentry. Performed Cluster upgrade from CDH/CM 5.x to CDH/CM 6.x, CDH/CM 6.x to CDP/CM.Performed service upgrades for Spark2, Kafka, etc.Configured SSL-Level 1 for Cloudera Manager, Hue Server and its Load Balancer.Configured SSL for JMX port of Zookeeper also performed Cloudera manager SSLrenewal.Worked on tools like prometheus, openshift, confluence, github.Maintaining the project in terms of project Enhancement by performing multipleautomations using shell scripting.Communicating directly with customer being the primary resource for the project.Experienced in Transition of Projects, was nominated for business travel to CzechRepublic.Created various assets for the organization by documentation of work.Collaborating with the management and colleagues, maintaining good relations.Working closely with TDM's and SEM's for reporting purpose.Installation of Third Party components like Microsoft Machine Learning server,SASEP and RapidMiner.Resolving dynamic production cluster issues.Experienced in Hadoop Cluster deployment on AWS environment.Taking metadata backups.Worked with Capacity Planning team and creating roadmaps for Hadoop clusterdeployment.Performance Tuning of services. Commissioning and Decommissioning.Involved in POC activities and its documentation.Setting up of quotas.Troubleshooting job failure issues related to cluster.