During March 2025, Andrea Tarocchi focused on configuration management for the red-hat-data-services/org-management repository, delivering a targeted update to organization membership. Andrea appended the 'valdar' username to the organization_members.yaml file, ensuring accurate access control and alignment with updated onboarding processes. The work involved a configuration-only change using YAML, deliberately avoiding code modifications to minimize risk and enable a faster rollout. Andrea validated the membership update against repository records, reducing the potential for misconfiguration and supporting organizational policy compliance. This approach demonstrated careful attention to process integrity and access management, leveraging skills in configuration management and YAML for precise, low-risk updates.