Overview In this role you will lead an enterprise-scale GitHub transformation, migrating 2,000+ repositories and CI/CD ecosystems. You will work across discovery, design, automation, migration, cutover and stabilization, hands-on with GitHub Enterprise, Terraform, AWS/EKS, Kubernetes, Jenkins, and automation tooling. You’ll collaborate with engineering teams to ensure successful migration execution and platform stability. This position offers impact at scale within a values-driven, global IT leader.

Compensaciones / Ventajas

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Responsabilidades

Participate in discovery, migration design, automation, pilot migration, migration waves, cutover, validation, rollback, and stabilization activities Plan and execute GitHub Enterprise and GitHub Organization migrations Migrate GitHub repositories, workflows, runners, permissions, environments, variables, and secrets Support migration and reconfiguration of GitHub Actions and dependent CI/CD systems Migrate and validate GitHub Apps, webhooks, OAuth integrations, and OIDC configurations Build automation for migration activities using scripting and Infrastructure as Code Support AWS cloud infrastructure, Kubernetes/EKS, Jenkins,



and associated platform integrations Troubleshoot migration issues and ensure platform stability during and after migration Collaborate with engineering teams to ensure successful migration execution and validation

Requisitos principales

7+ years of experience in DevOps or Platform Engineering, with strong recent experience in GitHub and CI/CD Strong hands-on experience administering GitHub Enterprise and GitHub Organizations at enterprise scale, including repositories, permissions, environments, variables, and secrets Proven experience with enterprise-scale GitHub repository and workflow migrations, including GitHub Actions, runners, and workflow reconfiguration Experience with OIDC, GitHub Apps, webhooks, and OAuth integrations Strong experience with Terraform and infrastructure automation Experience designing and migrating CI/CD pipelines and platforms, including Jenkins and GitHub Actions Experience with Kubernetes, AWS EKS, and AWS infrastructure Scripting and automation skills using Python, Bash, or equivalent technologies Hands-on experience across the full migration lifecycle, including discovery, migration design, automation, pilot migration, migration waves, cutover, validation, rollback, and stabilization GitHub Enterprise GitHub Actions Terraform AWS EKS Kubernetes

📌 Senior DevOps/Platform Engineer - Miratech Group (Sevilla)
🏢 Miratech Group
📍 Sevilla