With over a decade of experience, I am a seasoned professional driven by results and committed to leveraging exceptional Database Administration skills to propel your company towards its objectives in the IT domain. Currently in search of a challenging role within a dynamic organization, I am eager to further hone my skills to meet the evolving demands of Information Technology. My background includes extensive work as a database administrator, overseeing mission-critical OLTP databases in financial sectors and AI-driven companies specializing in call center solutions. Presently, I serve as a Database Solution Architect, leading a proficient DevOps team of 12+ members and consistently delivering projects ahead of schedule. Notably, I've spearheaded successful migrations for clients with data exceeding 15 TB, utilizing technologies such as MySQL InnoDB cluster, AWS RDS, and AWS Aurora. My expertise extends to managing production database migrations across various cloud and on-premise environments, crafting monitoring scripts in bash, and conducting rigorous query optimization and script reviews. I have hands-on experience with management systems for Prepaid Debit, Gift, Payroll, Cash, and other financial instruments, facilitating over 10 million transactions daily. Proficient in MySQL, Postgres and IBM Informix on Unix, Linux, and Sun Solaris platforms, I excel in database optimization, scaling, and partitioning, while ensuring robust disaster recovery and high availability. Additionally, I possess familiarity with distributed databases, OLAP, ETL, and Data Warehousing, complemented by a solid foundation in designing resilient Datacenter Infrastructure. My track record includes implementing backup strategies, application cloning, patching, and performance tuning, along with adeptness in query writing. I am eager to contribute my skills to your esteemed organization, driving efficiency, and innovation in database management.
MySQL
PostgreSQL
Bash scripting
SQL
Query Optimization
Performance tuning
Informix
Query review
script review
MySQL AWS RDS
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