Worked on infrastructure access configuration for the NASA GHG cluster within the 2i2c-org/infrastructure repository, focusing on enabling 2i2c staff participation in the SSIM GHG Workshop 2025. Used YAML for configuration management, updating cluster settings to provide secure, role-based hub access while ensuring changes were reproducible and auditable. All modifications were tracked through explicit commit references, supporting traceability and governance requirements. The approach emphasized version-controlled, declarative infrastructure, allowing for consistent and transparent management of access controls. No bugs were addressed during this period, with efforts concentrated on feature development and documentation to align with organizational standards for configuration management.