Krishnakumar S.

I'm an SQL Server DBA and SQL developer having 20+ years of experience in providing database solutions for large technology companies in wealth management, banking sectors and other businesses. I have expertise in administration, performance tuning and development and have optimized many critical database functions and designed many high-performance, highly available and scalable systems for time-sensitive and high-traffic applications having very large databases spread across numerous server instances in on-premises, and cloud. Are you facing any database issues? Then, you're in the right place and I'm always here to help. What can I bring to help your project? ✅ An extensive experience working on SQL Server (from ver. 7.0 to ver. 2022) ✅ An extensive experience working on very large transactional databases ✅ Mastery over query plan analysis and performance optimization ✅ Expert in identifying database pain-points and find a feasible solution at the earliest ✅ A comprehensive experience in database administration that covers optimal configurations, health monitoring, and periodic server and database maintenance ✅ Expertise on indexing strategies and partitioning ✅ Very broad proficiency in database development and writing top-quality Transact-SQL scripts that includes, but not limited to Change Data Capture (CDC), change tracking (CT), service broker etc. ✅ Excellent reputation on troubleshooting database scripts, debugging and code reviews Thank you for reading this so far. I am looking forward to discuss your project and very much happy to help.