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I will be your oracle, mysql, postgresql, sql server dba expert
Oracle, MySQL, EBS, RAC, Linux, Oracle Certified Professional DBA
Database Administrator with 2+ years of enterprise production experience in Oracle and MySQL environments. Core services include Oracle EBS R12, RMAN backup and recovery, Data Guard, RAC, and performa...
Over deze dienst
Expert Database Administrator for Secure, Fast & Reliable Databases
Is your database slow, unstable, difficult to manage, or causing downtime? I help businesses fix database issues, improve performance, protect critical data, and keep applications running smoothly.
I provide professional DBA support for Oracle, MySQL, PostgreSQL, Microsoft SQL Server, and Linux database servers.
Services include:
- Database installation & configuration
- Migration, upgrade, cloning & patching
- Performance tuning & slow query optimization
- Backup, RMAN, Data Pump & recovery
- Replication, high availability & disaster recovery
- Oracle RAC, Data Guard, GoldenGate & EBS support
- Security hardening, monitoring & health checks
- SQL optimization, troubleshooting & capacity planning
Why choose me?
- Production-safe approach
- Clear communication
- Root-cause troubleshooting
- Clean documentation
- Reliable DBA support for business-critical systems
Your database is the heart of your business. I will help you reduce downtime, improve speed, strengthen security, and gain peace of mind.
Please message me before ordering so I can review your issue and recommend the safest solution.
Mijn portfolio
Veelgestelde vragen
Can you fix a slow database?
Yes. I can review slow queries, indexes, database settings, logs, CPU, memory, storage, and wait events to find the root cause and recommend safe improvements.
Which databases do you support?
I support Oracle, MySQL, PostgreSQL, Microsoft SQL Server, and Linux-based database environments.
Can you help with database migration?
Yes. I can help with database migration, version upgrades, server-to-server migration, database cloning, and refresh activities.
Do you support backup and recovery?
Yes. I can help with backup review, backup configuration, restore testing, RMAN, Data Pump, SQL Server backups, MySQL backups, and PostgreSQL backups.
Can you help with Oracle RAC, Data Guard, and GoldenGate?
Yes. I can assist with Oracle RAC, Data Guard, GoldenGate, RMAN, Data Pump, and Oracle EBS database support.
Can you work on production databases?
Yes, but I follow a careful production-safe process. I recommend proper backups, approvals, access control, and maintenance windows before making changes.
Do you provide emergency DBA support?
Yes, depending on availability. Please message me first with your database type, error message, issue details, and urgency.
Can you improve database security?
Yes. I can review users, permissions, patch levels, configuration, authentication, audit settings, and database security best practices.
Do you provide documentation?
Yes. Premium packages include a clear summary of findings, actions taken, and recommendations.
Should I contact you before placing an order?
Yes. Please message me before ordering so I can understand your issue, confirm the scope, and recommend the best package.
