Pooja Kalone
SRE at Apple via (HCLTech) | DevOps/BigData | Hadoop Administrator
- Role
- Site Reliability Engineer at Apple
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Pooja Kalone
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).
Experience
Site Reliability Engineer
Sep 2022 — Present · Bengaluru, IN
Education
Dr. Babasaheb Ambedkar Marathwada University, Aurangabad
HSC, Science
2010 — 2012
Dr. Babasaheb Ambedkar Marathwada University, Aurangabad
Bachelor of Engineering - BE, Information Technology
2012 — 2016
Little Flower High School, Aurangabad, Maharashtra
SSC
2002 — 2010
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