Maximize database performance, ensure high availability, and maintain data integrity with expert database administration and optimization services.
💾 DATABASE SERVICES:• Complete database administration (Oracle, MySQL, PostgreSQL)• Database performance tuning and optimization• Database migration and upgrades• High-availability and disaster backup setup• Database security and remote control• Backup and DR strategy implementation• Query optimization and index tuning• Database monitoring and alerting• Capacity planning and scalability• Database health checks and audits
🗄️ DATABASE PLATFORMS:
✓ Oracle Database (11g, 12c, 19c, 21c)
✓ Oracle Linux and virtualization (OLVM)
✓ MySQL and MariaDB✓ PostgreSQL
✓ Database replication and clustering
✓ Oracle RAC (Real Application Clusters)
🏆 PROVEN EXPERTISE: Extensive experience managing banking-grade database systems with strict availability, security, and performance requirements. Successfully reduced storage costs by 40% through intelligent data lifecycle management while maintaining 99.9% uptime for mission-critical applications.
📊 PERFORMANCE OPTIMIZATION:• SQL query analysis and tuning• Index optimization and maintenance• Table partitioning strategies• Database parameter tuning• Memory and cache optimization• I/O performance enhancement• Execution plan optimization• Database statistics management
🔧 ADMINISTRATION SERVICES:• Database installation and configuration• Patch management and upgrades• User and privilege management• Database security hardening• Tablespace and storage management• Database cloning and refreshing• Performance monitoring setup (AWR, Grafana)• Automated backup verification
💼 SPECIALIZED EXPERIENCE:✓ Banking and financial sector databases✓ High-transaction OLTP systems✓ Oracle Enterprise Manager configuration✓ Database migration with zero downtime✓ Log analysis and observability (Loki, Grafana, Promtail)
🎯 DELIVERABLES:• Database architecture documentation• Performance tuning reports• Backup and DR procedures• Disaster DR plans• Security audit reports• Monitoring dashboards• Database best practices guide• Knowledge transfer sessions
⚙️ PROJECT APPROACH:
Current environment assessment
Performance baseline analysis
Optimization strategy development
Implementation with minimal disruption
Testing and validation
Documentation and training
Post-implementation monitoring
Continuous optimization
Whether you're facing performance challenges, planning a database migration, or need ongoing administration support, We provide comprehensive database expertise to ensure optimal and secure operations.