Chalapathi Pagidakula

About Chalapathi Pagidakula

11+ years of experience in Database Administration and Developer for very large and complex databases in SQL Server 2019, SQL Server 2017, SQL Server 2016, SQL Server 2014, SQL Server 2012, SQL Server 2008 R2, 2008 and 2005-> Expertise in Database Administration on Production Servers with server configuration, performance tuning and maintenance with outstanding troubleshooting capabilities-> Strong technical background along with the ability to perform business analysis and write effective documentation and specifications-> Expertise in T-SQL writing stored procedures, triggers and functions-> Administering SQL Server High Availability and Disaster Recovery strategies-> Expert in data transformation services and Bulk Loads with SSIS and BULK INSERT ETL operations and Data integration-> Experience in using DMV and dynamic management functions for finding out long running queries-> Experience in Disaster Recovery Planning and Security Management operations-> Proficiency and expertise in SQL Server Replication, Backup/Recovery, Disaster recovery and planning-> Having hands on experience in SSIS Development and data Integration and data integrity Worked on configuring SQL Server with minimum privileged access-> Troubleshoot performance problems, fine-tuning of databases and index Analysis-> Good experience on reporting tools Databricks, Snowflake, PowerBI, Spotfire-> Experience in Batch processes, Import, Export, Backup, Database Monitoring tools and application support-> Experience in supporting Very Large databases (VLDB) and troubleshooting the problems-> Strong experience in mentoring team members and writing documentation-> 24 X 7 Production Database on Call Support Expertise- SQL Server- PowerBI- DataBricks - Azure Functions- Grafana- Oozie- Spark- Pyspark- Impala- HDFS- Delta Lake- Bash script- Python- DevOps- SQL DBA- SQL Development - SSIS- SSRSPlatform- Windows - LinuxBackup Tools- Cohisity- Ruberic - CommvaultMonitoring Tools- App Dynamics- SQL DM ( SQL Diagnostic Manager)Tickets Tools- Service Now

Experience

1. ASML

   Present

Education

• Osmania University

  Master of Computer Applications - MCA, Computer Science

  2009 — 2012

• Osmania University

  Bachelor's degree, Mathematics