Worked on the moby/moby repository to enhance CI reliability and governance by addressing test flakiness and resource management. Developed a concurrency-safe integration-test plugin in Go, using sync.Once to ensure channels were closed exactly once, eliminating race conditions and panics during concurrent CI runs. Improved CI gate logic by isolating optional feature exit codes, preventing non-critical features from causing overall CI failures. Introduced explicit timeout guards for build-dind and labeler jobs in YAML, setting 120-minute limits to prevent runaway processes. Leveraged skills in CI/CD, DevOps, and shell scripting to deliver more predictable, stable, and maintainable continuous integration workflows.