I will optimize, troubleshoot and manage sql server, postgresql, mysql or oracle dbs
About this Gig
Is your database slow, consuming too much CPU or memory, running out of storage, or experiencing failed queries?
I am a Database Administrator and Data Engineer experienced in SQL Server, PostgreSQL, MySQL and Oracle. I can diagnose database issues, optimize performance, troubleshoot errors and improve database reliability.
What I can help with:
- SQL query optimization
- Database performance tuning
- Index analysis and optimization
- Deadlock and blocking analysis
- CPU, memory and I/O troubleshooting
- Database health checks
- Backup and restore configuration
- Database maintenance
- Transaction log troubleshooting
- Database migration assistance
- User, roles and permissions
- High availability and replication troubleshooting
- Database monitoring
- Linux and Windows database administration
I provide practical recommendations and, where requested, implement the required changes safely.
Other Databases Services I Offer
FAQ
Q:Which databases do you support?
A: SQL Server, PostgreSQL, MySQL and Oracle.
Q: Can you troubleshoot a slow database?
A: Yes. I can analyze queries, indexes, blocking, CPU, memory, I/O and other database performance factors.
Q: Can you work on production databases?
A: Yes, provided appropriate access, backup and change-control procedures are available.
Q: Can you optimize SQL queries?
A: Yes. Please provide the query, execution plan and relevant table/index information where available.

