Senior DevOps Engineer
Posted 1ds ago
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Job Description
Senior DevOps Engineer leading enterprise GitHub repository and CI/CD migrations for Miratech, a global IT services and consulting company. Automating platforms across GitHub, Terraform, AWS/EKS, Kubernetes, and Jenkins.
Responsibilities:
- 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
Requirements:
- 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
- Experience with migration projects involving hundreds or thousands of repositories
- Experience with GitOps and FluxCD
- Experience with AWS CodeBuild
- Experience with Git submodules and complex repository dependencies
- Experience with SSO/identity migration and migration tooling
Benefits:
- Health insurance
- Relocation program
- Remote work flexibility / Work From Anywhere Culture
- Professional development opportunities
- Certification programs
- Mentorship and talent investment programs
- Internal mobility opportunities
- Internship opportunities
- Inclusive and supportive work environment
- Regular team-building company social events
















