Satish Kumar

Experience

1. Specialist

   LTIMindtree

   Jul 2024 — Present · Hyderabad, IN

   Roles and responsibilitiesInvestigate and resolve incidents involving Azure Data Factory, Azure Databricks, and Azure Data Lake, ensuring minimal impact on business operations.Collaborate with cross-functional teams, including data engineers and business analysts, to diagnose root causes of incidents and formulate strategies to mitigate future issues.Maintain and enhance incident management processes and documentation, ensuring efficient incident resolution and clear communication using tools like ServiceNow.Manage incident tickets, keeping detailed records of incident handling from initiation to resolution.Creating catalog, Schemas, External Locations and Storage credentials and assigning permissions at Catalog, hive metastore and Schema/Table levels. Creating connection to different databases using Azure lakehouse federation. Upgrading the Databricks from a non-unity catalog to unity catalog workspace. Configuring secrets and scopes for connecting databricks to different sources (Storage account, SQL DB/DWH). Configuring Job workflows in Databricks and Monitoring, debugging and tuning ETL jobs and workflows. Managing the Azure Databricks access, cluster configurations, libraries installations. Creating volumes for jar installations and uploading init-scripts. Maintaining the ADLS paths and storage account level access to the customers. Developing scalable data engineering notebooks.Performance optimization of Spark jobs.Managed Databricks workspace administration: user/group provisioning-cluster policies, notebook permissions, and SCIM-based access configuration.Automated cluster creation, job scheduling, and lifecycle management usingDatabricks REST APIs and TerraformManaged Databricks workspace administration: user/group provisioning-cluster policies, notebook permissions, and SCIM-based access configuration.Automated cluster creation, job scheduling

Education

• GOWTHAM

  KITS ENGG