Krishnamoorthy Ramachandran

Over 18 years of professional IT experience with a strong focus on U.S healthcare. Proven track record in data and database management in large enterprise settings. Proficient in handling petabyte-scale data deployments. In-depth technical proficiency with Teradata, Exadata, and DB2 LUW Experience in supporting PostgresSQL and SQL server databases Versatile background in various roles, including team manager, technical lead, lead DBA, solution architect, and system DBA. Expertise in managing production systems and applications to ensure optimal performance, availability, and reliability. Managed data and databases for a large healthcare enterprise, ensuring seamless operation and data integrity. Spearheaded petabyte-scale data deployments, optimizing data storage and retrieval processes. Leveraged Teradata, Exadata, and DB2 LUW to streamline database operations, resulting in improved efficiency. Led a team of professionals, providing guidance and support to achieve project objectives. Collaborated with solution architects to design and implement data solutions tailored to business needs. Ensured the availability and reliability of production systems and applications, minimizing downtime. Worked closely with development teams to troubleshoot and resolve production issues promptly. Served as a technical lead, overseeing database management for critical healthcare systems. Collaborated with cross-functional teams to develop and implement effective data strategies. Managed Teradata, Exadata, and DB2 LUW databases, optimizing their performance. Conducted regular performance assessments, implementing improvements to enhance system efficiency. Played a key role in resolving complex technical issues, ensuring minimal disruption to operations. Functioned as the lead DBA, responsible for maintaining database integrity and security. Designed and implemented data backup and recovery procedures to safeguard critical information. Oversaw database upgrades and migrations, ensuring a smooth transition to new technologies. Collaborated with system architects to design scalable and reliable database solutions. Managed work flows from receipt to closure for incident tickets and service/change requests using ServiceNow service management. Reliable Manager demonstrating high level of ownership and initiative. Possessing exceptional work ethic and desire to go above and beyond to exceed company expectations. Offering knack for building productive working relationships. Successful in fast-paced, deadline-driven environments to manage goals and team development. History of thriving in team-oriented environments.

• IBM Certified Database Associate, The certification on IBM Database product DB2 Universal Database v8.1 Family, IBM Software group
• Oracle Certified Professional, The certification on develop PL/SQL program units, Oracle Corp.
• Teradata Certified Professional, The certification on Teradata Database, Teradata Corp.
• Diploma in Computer Technology, Certifications in Information Technology encompass a diverse range of subjects., State Board of Technical Education and Training Madras
• ITIL foundation, The Information Technology Infrastructure Library (ITIL) is a framework of best practice approaches intended to facilitate the delivery of high quality information technology (IT) services. It outlines an extensive set of management procedures that are intended to support businesses in achieving both high financial quality and value in IT operations. These procedures are supplier-independent and have been developed to provide guidance across the breadth of IT infrastructure, development, and operations., Exin Asia

Valid, 09/03/2031, Approved, EB1

Title: Database consultant

Available upon request.

Teradata to Exadata Database migration, Led a high-impact project to convert the database platform, overseeing the transition of our current production database from Teradata to the Oracle Exadata platform., Worked closely with multiple teams to strategize and carry out the data migration process from Teradata to Oracle Exadata., Effectively oversaw the migration of approximately 800 terabytes of production data to the Exadata system., Performed a comprehensive evaluation and implementation of a disaster recovery environment, taking into consideration recovery time objectives (RTO) and recovery point objectives (RPO)., Fine-tuned SQL queries to enhance database performance and collaborated with cross-functional teams to devise and implement tailored database solutions to meet specific business needs. EPIC Clarity upgrade Experience, Experienced in efficiently handling EPIC upgrades, encompassing major updates and client pack installations., Managed Clarity and Caboodle ETL processes, which involve the extraction of data from the Chronicle Database into the Clarity Database and Caboodle Database, utilizing the EPIC Clarity Console and Caboodle Console., Conducted thorough reviews of upgrade documentation, with a special focus on EPIC Release notes (NOVA), to ensure the seamless integration of Clarity and Caboodle functionalities., Employed EPIC's Traditional and Continuous backfill techniques, as well as proficiency in delay global build concepts., Diagnosed common ETL errors and executed Backfill and Catch-up procedures, with practical experience in their implementation.