Provide L2/L3 support for the Collibra Data Intelligence Cloud platform.Administer and maintain Collibra environments, workflows, communities, domains, assets, and governance processes.Support data governance, metadata management, data catalog, data lineage, and business glossary initiatives.Monitor platform health, user activities, integrations, and workflow executions.Troubleshoot platform issues, workflow failures, synchronization issues, access-related problems, and performance concerns.Manage user onboarding, role-based access controls, permissions, and security configurations.Support integrations between Collibra and enterprise systems including Data Quality, ETL, BI, MDM, and cloud platforms.Collaborate with data stewards, governance teams, business users, and technical teams to resolve issues and improve platform adoption.Perform root cause analysis and implement corrective and preventive actions for recurring issues.Support release management, platform upgrades, patches, and configuration changes.Ensure compliance with enterprise data governance policies, audit requirements, and regulatory standards.Create and maintain technical documentation, support runbooks, knowledge articles, and operational procedures.Manage incidents, changes, and service requests using ServiceNow while ensuring SLA compliance.