Primary Skill: ETL Production Support
Secondary: IDMC, Informatica, Oracle, SQL Performance Tuning, Shell Scripting, Autosys
Experience: Minimum 10 years

Roles & Responsibilities
· Monitor production environments, respond to alerts, and resolve technical issues, including tracking incidents against SLAs and preventing recurring issues through RCA.
· Experience with Informatica, IDMC components, manage the workflows in cloud.
· Experience in migrating the workflows from Informatica to IDMC.
· Debug Informatica, Spark, Oracle and Shell scripting code, analyze logs, and troubleshoot hardware/software issues.
· Maintain, document, and update system operating procedures, and provide performance reports.
· Assist with code deployments and migrations through environment stacks (Dev, SIT, UAT, Prod).
· Proficiency in Unix/Linux commands, SQL for database querying, performance tuning and scripting languages (e.g., Python, Shell) for automation.
· Experience with monitoring tools (e.g., Splunk, Datadog), ticketing systems (e.g., Jira, ServiceNow), and cloud platforms(Yarn and Spark logs).
· Configuring session objects, optimizing Spark engines, and managing file descriptors for high-volume data ingestion.
· Knowledge in Metadata dependent ETL process and batch/job framework2

ETL Production Support

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