TIRUPATHI RAO PAPPALA
Hyderabad,TG
Summary
Adept at optimizing Hadoop clusters and enhancing system security, my tenure at Capgemini and Enhancers India Private Limited showcases a blend of technical troubleshooting and strategic capacity planning. Specializing in Big Data Analytics and cluster management, I've significantly improved data processing efficiency and system resilience, leveraging skills like Dremio and Kubernetes for scalable solutions.
Overview
10
10
years of professional experience
Work History
Hadoop Administrator
Capgemini
Hyderabad
01.2020 - Current
- Ensured smooth functioning of Hadoop clusters, performing routine maintenance tasks such as upgrades, patches, and fixing bugs.
- Served as subject matter expert in all aspects of Big Data technologies, sharing knowledge with peers through mentoring sessions, workshops, and documentation efforts.
- Optimized Hadoop clusters by implementing capacity planning and performance tuning strategies.
- Improved data processing efficiency by designing and deploying scalable Hadoop solutions for various projects.
- Worked on onboarding app codes and data copy from S3 to HDFS requested by user.
- Worked on Jobs, PDS & VDS objects promotion in DMF
- Working on dremio, kubernets, DMF, ITRS integration tool,
Linux Administrator and Hadoop Administrator
Enhancers India Private Limited
Hydrabad
06.2014 - 01.2020
- Enhanced system security through regular vulnerability assessments and timely patch management.
- Managed backup and disaster recovery through strict data control and retention policies, personally handling recovery tasks when issues arose.
- Established comprehensive disaster recovery plans that safeguarded valuable company data and ensured rapid system restoration in the event of a catastrophic failure.
- Implemented effective monitoring solutions, allowing for rapid identification and resolution of potential issues before they impacted endusers.
Education
B-TECH - Electronics And Communication Engineering
Lenora College of Engineering
Rampachodavaram05.2014
Skills
- Capacity Planning
- Performance Tuning
- Big Data Analytics
- Hadoop Ecosystem Knowledge
- Cluster Management
- YARN Administration
- Tez Execution Engine
- Hive Administration
- Zookeeper Coordination
- Technical Troubleshooting
- Dremio, Kubernets, DMF, airflow, ITRS
Timeline
Hadoop Administrator
Capgemini
01.2020 - Current
Linux Administrator and Hadoop Administrator
Enhancers India Private Limited
06.2014 - 01.2020
B-TECH - Electronics And Communication Engineering
Lenora College of Engineering