Sairam Sriramoju
Kafka Admin @HCLTech
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WORK HISTORY
Kafka Admin @HCLTech
Hyderabad, IN
EDUCATION
Loyala Model High School
Pujya sree Madhavanji college of Engineering & Technology, B.tech (EEE )
ABOUT SAIRAM SRIRAMOJU
Solid Knowledge on Hadoop framework and its Eco-System tools Expertise in Hadoop Cluster Hardware & Capacity Planning Expertise in installing Hadoop Cluster and its related components Expertise on setting up Name Node & Resource Manager High Availability Responsible for maintaining Name & Space Quotas for multiple use cases Responsible for maintaining Snapshots for data recovery Expertise on Cluster Rebalancing of MFS data using Hadoop Rebalancer Utility Setting up Hadoop Fair Scheduler and Capacity Scheduler Expertise on YARN Performance Tuning Experience in managing Hadoop Cluster Patching & Upgrades Responsible for Cluster Backup & Disaster Recovery by using Mirrors with Schedules Responsible for commissioning and decommissioning of nodes from Clusters Responsible for Data Purging based on retention policy Handling Ganglia & Nagios alerts to handle CPU, Memory, Storage and Network Developing Automation scripts for process improvements
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