Customer Stories
How a Global Automotive Leader Reduced DevOps Risk and Accelerated Cloud Migration with GitHub Enterprise Cloud
Xebia helped a leading automotive manufacturer reduce migration risk and hidden DevOps complexity by designing a validated GitHub Enterprise Cloud strategy using GitHub and AI-assisted CI/CD modernization
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At a Glance
Challenge
Modernize DevOps and migrate to GitHub Enterprise Cloud without disrupting complex, compliance-heavy engineering environments.
Solution
A validated cloud migration strategy, secure GitHub Cloud foundation, and AI-assisted CI/CD modernization approach built in close collaboration with GitHub.
Results
• A validated modernization roadmap based on real technical insight
• Cloud foundations built for security, scalability, and compliance
• A low‑risk repository migration model that protects developer productivity
• A future‑ready CI/CD strategy supported by agentic analysis and reusable workflow components
The Client
A leading North American automotive manufacturer, known for engineering precision and global scale, set out to modernize its DevOps ecosystem. The company wanted to move from self-hosted tooling to GitHub Enterprise Cloud without disrupting the pace of software delivery.
The Challenge: Fragmented Pipelines and Limited Visibility Making GitHub Migration Risky
The organization was committed to transitioning development to GitHub Enterprise Cloud and replacing legacy CI/CD tooling. However, early discovery revealed something most migrations miss. Dependencies were undocumented. CI/CD pipelines had evolved organically. Identity, compliance, and repository structures were inconsistent. Without addressing these gaps, a direct migration would have introduced risk, breaking pipelines, slowing developers, and compromising governance. What the organization needed wasn’t just a migration plan. It needed clarity grounded in the actual environment.
The Solution: A Future‑ready GitHub Cloud Foundation
Xebia stepped in to provide structured clarity and design a transformation approach rooted in validated facts. We began by validating the environment directly, uncovering technical realities that were not visible during initial planning. This ensured the modernization strategy addressed compliance, identity design, repository structure and pipeline complexity from the outset.
A secure GitHub Enterprise Cloud foundation was established, aligned with enterprise identity, compliance requirements, and scalable access models. Migration itself was approached cautiously. Using GitHub’s private preview replication capability, teams could validate the new environment before committing to full cutover. This reduced disruption and removed guesswork.
At the same time, Xebia introduced AI-assisted analysis to modernize CI/CD pipelines. Existing workflows were evaluated, optimized, and translated into GitHub Actions using a mix of automation and expert review.
In collaboration with GitHub engineering, Xebia introduced an agentic migration approach to analyze existing pipelines and recommend optimized GitHub Actions designs. This blended automation with expert validation to accelerate modernization.
Reusable components were created to standardize workflows, reduce maintenance, and support long-term platform engineering goals.
Throughout the process, Xebia worked closely with both the client and GitHub engineering, turning migration into a collaborative, evolving system rather than a one-time project.
The Result: Reduced Risk with DevOps Clarity at Enterprise Scale
Before a single large-scale cutover, the organization already saw measurable progress. The transformation delivered:
- a validated transformation roadmap grounded in real system behavior, not assumptions
- a secure and compliant GitHub Enterprise Cloud foundation ready for scale
- a migration strategy that minimizes disruption to developers and operations
- a future‑proof CI/CD model designed for automation and AI-assisted workflows
- reusable components that reduce long-term maintenance and improve consistency
Even before full cutover, the groundwork for long‑term DevOps excellence is firmly in place.
Looking Ahead: From Migration to Continuous Modernization
The next phases will focus on:
- controlled repository cutover through the private preview replication capability
- phased migration of CI/CD pipelines to GitHub Actions
- expansion of reusable workflows and standardized patterns
- continued collaboration with GitHub engineering to advance AI‑assisted migration capabilities
This approach positions the organization to evolve into a fully modernized DevOps environment where teams innovate faster, governance becomes simpler, and cloud‑native development becomes the standard.
In the coming months, the organization will complete one of the most forward‑looking GitHub modernizations in the automotive sector. This journey is actively unfolding, and new milestones will follow as modernization gains momentum.
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