Maqbul Shaik
Mumbai
Summary
Oracle Apps DBA with extensive experience at TCS in Bangalore, specialising in Oracle EBS R12 environments. Demonstrated expertise in conducting health checks, performance tuning, and SSL certificate renewal to ensure secure and optimal system operations. Proficient in managing Exadata X7/X8 database switchover operations, patching activities, and backups to maintain data integrity and compliance standards. Skilled in automating deployments using Jenkins and handling change requests via ServiceNow, enhancing release cycles and SLA compliance. Adept at SQL development and Linux proficiency, supporting multiple environments with a focus on data validation and system audit reporting. Career goal: to leverage technical skills in a challenging role that drives innovation within enterprise systems.
Overview
2
2
years of professional experience
1
1
Certification
Work History
Oracle Apps DBA
TCS
Bangalore
08.2023 - 03.2025
- Enrolled users and assigned roles/responsibilities across production and non-production EBS R12 environments.
- Conducted health checks and performance tuning to ensure high availability and optimal system operation.
- Renewed SSL certificates for Oracle EBS and Jenkins, ensuring secure HTTPS communication.
- Performed planned switchover/switchback operations on Exadata X7/X8 databases.
- Performed patching activities across Oracle EBS R12 environments, ensuring minimal downtime and adherence to compliance standards.
- Managed backups for production environments, maintaining data integrity and recovery readiness.
- Retrieved and provided files from PROD environments securely and promptly.
- Generated and delivered GL, financial, and system audit reports (including Jenkins and sysadmin logs).
- Handled change requests and incidents via ServiceNow, maintaining SLA compliance.
- Automated deployments using Jenkins, streamlining release cycles for EBS applications.
- Developed SQL scripts and performed instance-to-instance data validation for consistency.
- Supported environments: TST1, TST2, DEVT, DEV2, SYIT, FSYS, MIGR, and patching applications.
- Provided Oracle application support, enhancing SQL and Linux proficiency.
Education
B.Tech - ECE
KKR & KSR Institute of Technology and Sciences
Intermediate - MPC
Noble Sai Junior College
SSC -
Geetha Gurukulam High School
Skills
- Linux (RHEL) and Windows Server
- Remote access tools
- Continuous integration with Jenkins
- ServiceNow administration
- SQL development
Certification
- Java Full Stack
- SQL
- Oracle DBA
Accomplishments
Received Special Achievement Award at TCS for outstanding performance and contribution to Oracle EBS R12 support and enhancements.
Projects
- Standard Life Accounting Project (UK Client)
- Canon Accounting Project (Europe Client)
- Remote DBA Project (Multiple Clients)
Languages
English
Proficient
C2
Hindi
Proficient
C2
Telugu
Proficient
C2
Timeline
Oracle Apps DBA
TCS
08.2023 - 03.2025
B.Tech - ECE
KKR & KSR Institute of Technology and Sciences
Intermediate - MPC
Noble Sai Junior College
SSC -
Geetha Gurukulam High School