Worked on the cprabha/featureprofiles repository to deliver a feature that streamlines test configuration for GRE over IPv4. Introduced a gnmi.Replace call to automate DUT interface setup within the Go-based test suite, reducing manual steps and improving both efficiency and maintainability of GRE encapsulation tests. Updated tunnel_interface_based_ipv4_gre_encapsulation_test.go and related artifacts to align with the new approach, ensuring consistency across test cases. Collaborated with team members and automated tools to co-author commits, demonstrating effective teamwork. Focused on networking and testing skills, the work enhanced test clarity and reduced configuration complexity, contributing to a more robust and maintainable codebase.