Sree Krishnan is a Principal Consultant in the ExistBI Los Angeles office. He has 20+ years of industry experience working with business stakeholders and technology teams in data integration, master data management, data governance, data privacy, data quality, test data management, and data archive.
Has extensive experience with Informatica’s product stack, having installed, configured, and implemented a surplus of solutions at client sites.
Installed Informatica EDC, Axon and DPM/Secure@Source on AWS and Azure Platform with Linux OS. HDFS Cluster configuration with Internal (Horton works) and external (Cloudera, Azure HD Insight). Meta Data Sources Scanners – Oracle, SQL Server, Hive Data Lake (Azure HD Insight), Netezza, OBIEE, Power Center, MongoDB, PostgreSQL, Salesforce, AWS S3, Snowflake and Custom Scanners – No native connectors – Stored Procedures, Custom Data Structures. Similarity Discovery, Data Domains, Smart Domain and Bulk upload of Axon facets- Glossary, Terms, System, Users, Datasets, Attributes
Secure@Source /DPM– Data Stores, Rules, Scans for Power Center, BDM, Salesforce, S3, MongoDB Upgrade: EDC 10.1 to 10.2. and 10.4. Axon 6.0,6.1,6.2,6.3 ,7.0 and Secure@Source 3.0,4.0,4.5,5.0,DPM 10.4.0
Data Integration and Application Integration with Informatica Intelligent Cloud Services. Cloud Application Integration with SQL Server on Cloud and Integration with external vendors Qualtrics, Survey Monkey, Dayforce, Salesforce. Migrate Python ETL scripts to Informatica Cloud with Cloud Data Integration mappings on AWS with S3/Redshift and MongoDB. Power Exchange CDC Oracle– Real time data processing. Architected, Installed and Implemented Managed File transfer with Informatica MFT, deploying 300 workflows with SFTP, FTPS and AS2 protocols.