The role is a Senior DevOps Migration Consultant overseeing the migration of thousands of GitLab repositories to GitHub, with Harness for CI/CD and STO, enhanced by Snyk, SonarQube, OPA policies, and Entra ID for identity management, from discovery through cut-over while aiming to set enterprise DevSecOps standards in a senior, low-bureaucracy team. You’ll act as both technical lead and day-to-day client interface, partnering with GitHub and Harness teams to design a streamlined, automated end-to-end migration golden path. You’ll lead discovery workshops and inventory existing tooling (GitLab, Jenkins) to produce a migration plan, design RBAC structures, and implement repository migration automation including full history, issues, and MRs. You’ll define and implement Harness CI/CD reference pipelines, templates, and OPA guardrails, and integrate Harness with Snyk, SonarQube, and Artifactory for a secure supply chain. You’ll coach roughly 350–400 developers on Harness workflows and inner-sourcing practices, and act as a trusted consultant to stakeholders, balancing technical leadership with hands-on delivery.