Release Engineer – RHEL Migration Platform Modernization
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Job Summary
Job Description
We are seeking a Release Engineer to support an enterprise RHEL7 to RHEL9 modernization initiative. The ideal candidate will have strong hands-on experience in Linux platform engineering CI/CD containerization package engineering and security remediation.
Key Responsibilities-
Lead migration of applications and services from RHEL7 to RHEL9 resolving package and dependency issues.
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Build compile and manage RPM packages and troubleshoot binary compatibility challenges.
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Modernize container platforms by migrating from Docker to Podman and supporting Rancher-managed Kubernetes environments.
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Develop and maintain Jenkins CI/CD pipelines using Groovy and build automation tools using Python.
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Perform vulnerability remediation CVE resolution and implement RHEL9 security hardening.
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Automate large-scale OS configuration using Ansible and support secure software supply chain practices.
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5 7 years of Linux/Platform Engineering experience with 5 years of hands-on Red Hat Enterprise Linux (RHEL) administration including RHEL9.
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Strong expertise in Linux administration Python Groovy Jenkins Ansible Docker Podman Kubernetes and Rancher.
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Experience with Make CMake GCC package engineering and CI/CD automation.
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Strong background in platform modernization containerization and OS migration.
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Experience with security hardening vulnerability remediation and enterprise infrastructure modernization.
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Excellent communication skills with the ability to work in client-facing environments.
A hands-on Platform/Release Engineer with deep Linux engineering expertise who has successfully delivered RHEL modernization CI/CD automation and container platform transformations. Pure support or system administration profiles are not suitable.
