big data hadoop administrator at tata consultancy services@ Tata Consultancy Services
Bengaluru, Karnataka, India
pavan patravali
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JSS Banashankari Arts,Commerce & S.K.Gubbi Science College, Vidyagiri Dharwad
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FlashIntel GPT
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FlashIntel GPTPavan Patravali is an experienced Big Data Hadoop Administrator with 8.6 years of work experience. He is skilled in installing, configuration, supporting, and managing Cloudera and Hortonworks based Hadoop Clusters. Pavan has expertise in Cluster Planning/Estimation, HA, Accidental Data Recovery & Kerberos Authentication, and has successfully managed Linux memory, CPU, OS, and Storage. He has also successfully managed High Availability for Namenode and Resource Manager Services, as well as HDFS and Hive Backup & Disaster Recovery using Cloudera BDR. Pavan has also worked at Tata Consultancy Services and IBM in the United States.
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Installation, Configuration, Supporting and managing Cloudera and Hortonworks based Hadoop Clusters. Adept in Cluster Planning/Estimation,HA, Accidental Data Recovery & Kerberos Authentication. Experience in monitoring and troubleshooting issues with Linux memory, CPU, OS and Storage. Replicated Hadoop Clusters of the clients into in-house clusters to debug the specific issues. Enabled High Availability for Namenode and Resource Manager Services to overcome SPOF. Experience in HDFS and Hive Backup & Disaster Recovery using Cloudera BDR. Installed and configured various Hadoop services in Prod, Dev & QA Clusters using Cloudera Manager and Ambari. Experience in Commissioning/Decommissioning the nodes. Experience in accidental data recovery using Trash and Snapshots methods.
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big data hadoop administrator at tata consultancy services
IT Services and IT Consulting
pavan patravali's Professional Milestones
- System Engineer (2015-02-01~2016-03-01): Secured multiple complex construction projects, delivering high-quality installations within budget and timeline.
- Big Data Hadoop Adminstrator (2016-03-01~): Streamlined data management processes, enhancing efficiency and accuracy in big data processing.
Education
Bca
Certification
Colleagues
Kaushik Gurav
cx consultant | enterprise transformation | salesforce | manufacturing | product owner | business analyst
Teja homes Realtor
Business Owner
Rahul Prachi
Business Owner
So So
Business Owner
Bharati Banpel
Product Owner
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pavan patravali works for Tata Consultancy Services
pavan patravali's role in Tata Consultancy Services is big data hadoop administrator at tata consultancy services
pavan patravali works in the industry of IT Services and IT Consulting
pavan patravali's colleagues are Kaushik Gurav,Teja homes Realtor,Rahul Prachi
pavan patravali's latest job experience is big data hadoop administrator at tata consultancy services at Tata Consultancy Services
pavan patravali's latest education in JSS Banashankari Arts,Commerce & S.K.Gubbi Science College, Vidyagiri Dharwad
