Pooja Kalone — SRE (Site Reliability Engineer)

• Professional Hadoop Administrator with 5+ years of experience in AWS Cloud and Big Data Hadoop Technologies. • Expertise in Installation, Configuration, Deployment and Management of the Enterprise Hadoop Clusters using Cloudera Manager CDH and Hortonworks HDP. • Worked on Streaming data using Flume, Kafka and Streamsets. • Working knowledge of Unix/Linux Operating System (OS). • Commissioning and Decommissioning of the Nodes. • Worked on Hadoop Stack like HDFS, Yarn, Mapreduce, Hive, Flume, Kafka, Spark, Zookeeper. • Working knowledge of HBase and Impala. • Monitoring, Performance Tuning, Managing High Availability (HA), Troubleshooting and Diagnosing the Hadoop Stack. • Experienced in Configuration and Deployment of the Hadoop Ecosystems. • Knowledge of CPU, Storage, Network and Memory. • Performed Upgradation of the Cloudera Manager and CDH. • Experienced in Data Integration and Data Migration. • Involved in Cluster Capacity Planning, performed Benchmarking and POC. • Providing 360 degree Solutions. • Configured Backup and Disaster Recovery. • Involved in entire Cloudera decommission activity. • Experienced in Setting Hadoop Prerequisites and followed Best Practices. • Worked on Control-M, DataDog, Alteryx, Jenkins and Tableau. Amazon Web Services (AWS) : • Worked on distinct services of AWS : S3, Glacier, EMR, IAM, Cloudwatch, EC2, EBS, AMI, Volumes and Snapshots. • Managing and Reviewing Hadoop log files. • Setting Alerts for distinct services. • Configured and Deployed PaaS EMR Cluster. Hadoop Security : • Implemented Data Governance on Hadoop Infrastructure. • Secured Cluster using MIT/AD (Active Directory) Kerberos for Authentication. • Configured Ldap, Sentry, ACLs and Posix Style Permissions for Authorization. • Configured KMS/KTS for Encryption. • Experienced in supporting and working with cross-functional teams in a dynamic environment including development, BI, network and database teams. • Outstanding analyzing, problem solving and strong communication skills (verbal and written).

Stackforce AI infers this person is a Big Data and Cloud Infrastructure Specialist.

Location: Bengaluru, Karnataka, India

Experience: 10 yrs