waseemnoori

• Extensive experience of MySQL (5.1/5.5/5.6) Database Administration (Installation, Configuration & Optimization) both open community and enterprise versions. • Strong experience of system analysis and design for scalability and reliability. • Excellent shell scripting experience for automation of day to day tasks such as backups, DB Server statistics gathering, performance measurement, memory, I/O, CPU and storage monitoring and building automated proactive alert based system. • Experience of managing MySQL over Ubuntu, CentOS, RedHat, & Oracle Solaris. • Intensive use of MySQL Replication to build and maintain load balanced, reliable and scalable architecture for high volume OLTP environment. • Deployment, installation and management of MHA as high availability solution ([login to view URL]). • Strong Query Optimization skill (Indexing, query rewriting & step by step technique to handle large volume of data for efficient retrieval).