Sai Kumar Pulluri

Background

About Sai Kumar Pulluri

Expertise in maintaining Production (24x7), Staging & Dev Databases- Installation & Configuration of Oracle 11g, 12c, 19c Databases (Stand-alone, Oracle Restart, CDB & PDB, Data Guard, ASM & RAC) on various Platforms (Linux & Windows)- Planning & Scheduling a RMAN Backup Strategy for the Databases (Full Backups, Incremental Backups - Cumulative & Differential, Archivelog Backups)- Experience on RMAN Backup & Restore Activities including Database Cloning- Experience on Managing Stand-alone, Oracle Restart, Data Guard (Physical Standby), ASM (Grid) & RAC (Single-Node & Multi-Node) Databases- Managing & Monitoring Databases using OEM 13c, Splunk (for Log Monitoring) & Dynatrace (for Dynamic Performance Monitoring End-to-End)- Experience on DR Activities (Switchover & Failover) & Log Gap or Sync Issues in Standby Database- Applying Database Patches using OPatch utility on Stand-alone, DG & RAC Instances- Hands-on Experience Database Upgrade Activity from 11g to 12c & 12c to 19c versions- Generating and Analyzing AWR & ASH Reports when faced with Performance Issues- Experience on Oracle Database Performance Tuning related services like EXPLAIN PLAN, TKPROF or SQL Trace & tuning SQL queries- Follow Change Request Process to work on implementation activities & Resolve issues through Incidents & Service Requests using ServiceNow Tool for Tickets within SLA- Experience in creating alerts, reports & dashboards in Splunk & Dynatrace for Application level Issues. Use the tools for Analyzing issues End-to-End- Knowledge on Cloud Service Provider - AWS in Services like EC2, IAM, S3, RDS & so on- Knowledge on Python - understand basics like data types, loops, conditions & advanced topics like functions & classes.