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Senior technical lead/Senior architect Mainframe

Freelanceonsite3 months5+ yrs📍 Apeldoorn, 🇳🇱 Netherlands🗣 Dutch

Senior mainframe architect leading DevOps platform modernization for Cobol and Java.

Lead technical initiatives to enhance the software delivery platform supporting Cobol and Java development on IBM mainframe systems. Responsibilities include architecting and implementing build automation (IBM DBB), REST API solutions (z/OS Connect), and coaching junior engineers on best practices. You'll drive improvements across deployment processes, code quality checks, and developer tooling while working in an Agile environment. This role requires deep mainframe expertise, architectural thinking, and ability to translate technical requirements into practical DevOps solutions.

Tech stack
IBM DBBz/OSCobolJavaJenkinsGroovyGitPython
Rate
Not stated by the agency
via

Found at a specialist agency · listed 10 September 2026 · InsideJobs links you to the original posting.