Devops Backend Developer_AIX

At IBM Infrastructure & Technology, we design and operate the systems that keep the world running. From high-resiliency mainframes and hybrid cloud platforms to networking, automation, and site reliability. Our teams ensure the performance, security, and scalability that clients and industries depend on every day. Working in Infrastructure & Technology means tackling complex challenges with curiosity and collaboration. You’ll work with diverse technologies and colleagues worldwide to deliver resilient, future-ready solutions that power innovation. With continuous learning, career growth, and a supportive culture, IBM provides the opportunities to build expertise and shape the infrastructure that drives progress. Repository Architecture: Design and implement the Git repository structure mapping legacy components, releases, and change tracks to Git repositories, branches, and tags Tooling Development: Build CLI wrappers and automation that bridge existing developer workflows to Git equivalents; integrate with internal issue tracking and defect management tools Build System Integration: Update AIX build infrastructure (Makefiles, packaging scripts, release tooling) to source code from Git instead of the legacy system CI/CD Pipelines: Design and implement GitHub Actions pipelines with AIX/Power self-hosted runners for build, test, and release automation Access Control: Implement GitHub Enterprise org structure, teams, CODEOWNERS, and branch protection rules reflecting existing access control policies Developer Enablement: Create documentation, runbooks, and conduct training sessions for AIX engineering teams transitioning to Git-based workflows Cutover Planning: Lead parallel-running strategy, validation, and final cutover with minimal disruption to active AIX development 5+ years of experience with version control systems and developer infrastructure Strong proficiency with Git internals (fast-import, rebase, reflog, history rewriting) Experience with GitHub / GitHub Enterprise — Actions, REST/GraphQL APIs, org administration Scripting expertise: Python, Bash/KSH, Perl Familiarity with AIX internals, build systems, and LPP packaging Experience with large-scale SCM migrations in enterprise environments Solid understanding of CI/CD concepts and pipeline design Experience with IBM RETAIN or APAR defect tracking workflows Knowledge of Power Systems architecture and AIX kernel development Familiarity with Jira, GitHub Projects, or similar issue trackers Prior work on developer productivity or infrastructure teams Experience administering GitHub Enterprise at org scale India Infrastructure & Technology Hybrid Professional Hyderabad, IN