**Thabo Mateta** *Senior SQL Database Administrator* **Professional Summary:** Dedicated and experienced Senior SQL Database Administrator with a proven track record of managing and optimizing SQL databases. Strong expertise in database design, performance tuning, and ensuring data security. Skilled in troubleshooting and resolving database issues to ensure seamless operations. **Key Responsibilities:** - Managed and maintained critical SQL databases, ensuring optimal performance and data integrity. - Implemented database backup and recovery procedures to safeguard against data loss. - Conducted regular monitoring of system health and performance to identify and address issues proactively. - Collaborated with cross-functional teams to optimize database performance for various applications. - Provided technical guidance and mentorship to junior DBAs to enhance team efficiency. **Key Achievements:** - Successfully implemented a database optimization strategy that resulted in **20%** improved query performance. - Led the migration of a legacy database system to SQL Server, reducing downtime by **30%** during the transition. - Implemented robust security measures that enhanced data protection and compliance with industry standards. **Technical Skills:** - SQL Server Management Studio - Database Design and Optimization - Performance Tuning - Database Backup & Recovery - Data Security - Troubleshooting **Education:** Bachelor's Degree in Computer Science and Information Systems