Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Jyotikesh Kalita

Pune

Summary

Highly skilled Oracle Apps DBA with 9 years of hands-on experience in administering and managing Oracle E-Business Suite (EBS) environments. Proficient in the configuration and maintenance of Oracle EBS, databases, and application servers. Expertise in patch management, backup and recovery, database migration, and troubleshooting complex system issues. Adept at ensuring high availability, system stability, and security across Oracle EBS and databases. Strong background in supporting Oracle EBS versions - R12.2, 11i, R12.1 and various Oracle Database versions (11g, 12c and 19c ), with a proven track record of optimizing performance and minimizing downtime in large-scale enterprise environments. Demonstrated ability to work collaboratively with cross-functional teams to ensure seamless operations and continuous improvement.

Overview

9
9
years of professional experience
1
1
Certification

Work History

Analyst - Oracle Apps DBA

Eaton Corporation
Pune
09.2021 - Current
  • Maintaining and supporting 2 node RAC Oracle databases and EBS applications instances (11i, R12.1 and R12.2).
  • Resolving all incidents as per the SLA.
  • Handled all SOX related tasks for Oracle Golden Gate and GRCC application.
  • Co-ordinated with Oracle for Exadata patching.
  • Have collaboratively with Oracle to migrate 5+ databases and applications to OCI (Oracle Cloud Infrastructure).
  • Experience on setting up FSDR on OCI.
  • Have worked on Exadata lease replacement projects.
  • Cloning and patching of the database and application per technical and functional requirements.
  • Analyze and apply CPU, PSU patches depending on vulnerabilities. Experience on applying these security patches using Red Hat Ansible.
  • Monitor backups – RMAN, ZDLRA and troubleshoot any failures.
  • Working in Coordination with Technical and Functional team to perform various activities.
  • Renew SSL and punchout certificates.
  • Supporting and maintaining Oracle GRCC, CCG applications.
  • Experience in handling 15+ TB databases.
  • Upgraded 30+ on-prem databases to 19c.
  • Working experience with OEM (Oracle Enterprise Manager).
  • Managing Oracle Golden Gate.

Consultant - Oracle Apps DBA

AST Corporation
Pune
10.2019 - 09.2021
  • Implemented JWS ( Java web start) on DEV/UAT/PROD.
  • Pro-active monitoring of all Production, Development & UAT instances.
  • Cloning and Patching of database and application as per Technical/functional requirements.
  • Resolving all incidents as per the SLA.
  • Scheduling/Configuring RMAN backup scripts on production/UAT instances.
  • Datagaurd setup with DG broker.
  • Cloning of database and applications using RMAN on single and multi-node environments.
  • Applied EBS application patches using ADOP, adpatch.
  • Applied databases using opatch.

Technical Associate - Oracle Apps DBA

Clover Infotech Pvt Ltd
Pune
11.2015 - 10.2019
  • Cloning of database and EBS applications on R12.2 and R12.1
  • Managing customizations and Configured Custom Top & Custom Managers on R12/R12.2
  • Perform database maintenance activities like Index rebuilding and table Re-org.
  • Monitoring Inactive and Long running sessions on the database
  • Configured Oracle EBS Integrated SOA gateway on multi-node environment.
  • Performed DR Drill - switchover switchback activity on Oracle Database 11g and Oracle EBS Application R12.2
  • Adding new language on Oracle R12.1.3
  • Weblogic administration.
  • Experience with AD Utilities like ADADMIN, ADCTRL, ADPATCH & ADOP.

Education

Bachelor of Technology (B.Tech) - Information Technology

SRM University
Chennai

Skills

  • Oracle e-business suite
  • Oracle database administration
  • Linux operating system
  • Real application clusters (RAC)
  • ASM
  • Oracle enterprise manager (OEM)
  • Exadata and on-prem Database migration
  • Patch management (ADOP, adpatch)
  • Incident management
  • Data guard implementation
  • Database security management
  • WebLogic server administration
  • Problem management
  • Oracle grid infrastructure
  • Backup and recovery (RMAN)
  • Red hat Ansible
  • ServiceNow and JIRA
  • Oracle GRC and CCG applications
  • SOX
  • Maintain SSL and punchout certificates

Certification

  • Oracle Autonomous Database Cloud 2019 Certified Specialist
  • Oracle Cloud Infrastructure Foundations 2020 Certified Associate
  • Oracle Cloud Infrastructure 2019 Certified Architect Associate

Timeline

Analyst - Oracle Apps DBA

Eaton Corporation
09.2021 - Current

Consultant - Oracle Apps DBA

AST Corporation
10.2019 - 09.2021

Technical Associate - Oracle Apps DBA

Clover Infotech Pvt Ltd
11.2015 - 10.2019

Bachelor of Technology (B.Tech) - Information Technology

SRM University

Similar Profiles

CREATE PROFILE
Jyotikesh Kalita