Khokar Kaleemullah Khan
kadapa
Summary
Dedicated Oracle Database Administrator with a track record in database troubleshooting and high availability solutions. Known for strong collaboration with development teams and a proactive approach to technical support, ready to enhance database performance and security compliance.
Overview
4
4
years of professional experience
Work History
Oracle Database Administrator
LTIMindtree
Hyderabad
03.2022 - Current
- Managed Oracle database installations and configurations for optimal performance.
- Monitored database systems to ensure reliability and availability.
- Implemented backup and recovery procedures to safeguard data integrity.
- Upgraded database software to maintain security and compliance standards.
- Optimized SQL queries for improved response times and efficiency.
- Collaborated with development teams to support application integration with databases.
- Provided technical support to users regarding database-related issues and queries.
- Performed backup and recovery operations using RMAN utility.
- Monitored database performance and tuned accordingly.
- Deployed patches and upgrades on existing installations as per best practices guidelines.
- Managed multiple databases across different environments like development, testing and production.
- Upgraded the databases from older versions to newer ones while ensuring minimal downtime.
- Provided 24x7 on-call support for critical incidents related to databases.
- Maintained database security by creating user accounts and profiles and granting appropriate privileges.
- Implemented data replication solutions like GoldenGate or DataGuard.
Education
Bachelor of Science - Electrical And Electronics Engineering
Siddatha English Medium High School
Kadapa, A.P04-2010
Skills
- Database management
- SQL optimization
- Backup and recovery
- Performance tuning
- Security implementation
- Data integration
- System monitoring
- Technical support
- Oracle enterprise manager
- Data guard implementation
- Database troubleshooting
- Oracle RAC configuration
- Patch management
- Memory management
- Database cloning
- High availability solutions
- Oracle ASM management
- Database migration
- Disaster recovery
- Teamwork and collaboration
Languages
English
Proficient (C2)
C2
Hindi
Proficient (C2)
C2
Telugu
Advanced (C1)
C1
Urdu
Proficient (C2)
C2
Timeline
Oracle Database Administrator
LTIMindtree
03.2022 - Current
Bachelor of Science - Electrical And Electronics Engineering
Siddatha English Medium High School