> Markdown version of [/jobs/ext/3688789-ecc-migration-engineer](https://www.wearedevelopers.com/jobs/ext/3688789-ecc-migration-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # ECC Migration Engineer - **Company:** OpenKyber LLC - **Location:** Atlanta, GA, United States (Remote available) - **Contract:** Temporary to permanent - **Skills:** COBOL (Programming Language), Software Debugging, DevOps, Endevor, Groovy, Job Control Language (JCL), Rexx (Programming Language), Mainframes, Software Configuration Management, Software Engineering, System Programming, YAML, Z/OS, Tso/ispf, DevOps Tools - Open-source, Git, Build Management, Easytrieve - **Published:** October 11, 2026 - **Apply:** https://www.careerjet.com/jobad/usd9a4da0deb733f0b11e31d23c4b96771 ## About the Role Role Overview We are seeking a skilled Mainframe DevOps Migration Consultant to support application migration programs on IBM Z. This role focuses on migration from competitive source-code management and DevOps tooling to IBM solutions such as DBB, Git, IDz, and IDD / DevOps Deploy. The role requires hands-on migration delivery, conversion analysis, troubleshooting, and client-facing support in complex z/OS environments., * Strong z/OS / IBM Z mainframe background with application development, system programming, or software change management experience. * Hands-on migration experience from Non-IBM / ISV DevOps or SCM tools especially CA Endevor to IBM DBB, Git, IDz, and IBM DevOps Deploy / IDD. * Practical experience analyzing, converting, validating, and troubleshooting migration of application build and change-management processes. * Strong working knowledge of TSO/ISPF, JCL, USS, and REXX. * Working knowledge of Git, repositories, branching, YAML, Groovy scripting, and pipeline/build debugging. * Strong problem-determination skills and the ability to support customers through migration-related issues. Preferred / Additional Skills * Experience with applications development on IBM Z. * Exposure to related migration areas such as Easytrieve-to-COBOL conversion and IBM Migration Utility. * Hands-on experience in mainframe modernization and enterprise DevOps. ## Description * Lead and support migration projects from CA Endevor and other source-code management platforms to IBM DBB, Git, IDz, and IBM DevOps Deploy / IDD. * Analyze, convert, and validate existing Endevor-based applications and development flows. * Install, configure, and troubleshoot IBM DevOps migration tools in customer environments. * Support build, branching, repository, and pipeline transition activities in IBM Z DevOps environments. * Prepare and deliver customer training sessions and technical presentations related to DevOps migration and IBM tooling.