IdentityI have 11+ years experience with MySQL server development, design and administration on high traffic and huge volume database servers. Also expert level knowledge in performance tuning and optimization, had improved performance more than 6X using the following methods
1) SQL query tuning
2) Database optimization
3) MySQL server level parameters tuning
4) OS and H/W parameters tuning for good Random I/O.
My skype ID: g.sudheer2000 Hangout ID : g.sudheer2000@gmail.com
Professional Summary:-
* 8+ years of experience in MySQL DBA, Development and Database Architecture
* Managing Very Large OLTP Databases (>6 TB) and Data Warehousing (>118 TB)
* MySQL & Oracle Certifications with 92% of score
Expert-level knowledge in designing, implementing, and managing database systems for heavy-traffic transactions
Expert-level knowledge in MySQL's logical Architecture, Concurrency control, Transactions(ACID), Multi-version Concurrency Control and MySQL's Storage Engines
Experience in optimizing a poorly designed and badly indexed schema of high traffic web applications and improved performance up to 600%.
Excellent knowledge and solid experience in PL/SQL code Query Tuning and Optimization, Restructure quires and Query optimizer hints
Excellent knowledge and hands on experience of Optimizing MySQL server settings on General Tuning, Tuning MySQL's I/O Behavior, Tuning MySQL Concurrency and Workload-Based Tuning.
Expert-level MySQL high availability skills with Master-Slave, Master-Master
