Michail Resvanis
Principal Software Engineer at Red Hat
Zurich, Zurich, Switzerland
Summary
🤩
Rockstar🎓
Top SchoolMichail Resvanis is a Principal Software Engineer based in Zurich with 12 years of experience building and operating cloud-native infrastructure and release tooling. Currently at Red Hat, he combines backend development and DevOps expertise to improve OpenShift installer and release pipelines, contributing to widely used open-source projects that streamline cluster installation, CI/CD, and artifact management. His background spans leading engineering roles and hands-on DevOps at Swisscom and Futurae, plus early work on scalable distributed systems from academia, showing a strong foundation in algorithmic engineering. Notably, he has implemented features for Azure Confidential VM and Trusted Launch in the OpenShift installer and automated complex release tasks—skills that bridge secure cloud deployments and pragmatic operational automation.
12 years of coding experience
16 years of employment as a software developer
Diploma, Computer Engineering and Informatics, Diploma, Computer Engineering and Informatics at University of Patras
English, French, Greek, German
Github Skills (24)
kubernetes10
docker10
scripting10
bash10
dockers10
cicd10
automation10
script10
go10
openshift10
kubernetes-pods10
sh10
automations10
shell10
testing9
Programming languages (11)
Github contributions (5)
openshift/installer
Feb 2022 - Mar 2025
Install an OpenShift 4.x cluster
Role in this project:
Backend Developer & DevOps Engineer
Backend Developer & DevOps EngineerContributions:54 reviews, 18 PRs, 204 comments in 3 years 1 month
Contributions summary:Michail's contributions primarily involve modifying scripts and configuration files related to the OpenShift installer. They fixed an incorrect file name in a bootstrapping script and added a feature to delete leases to ensure pods can be created sooner. They updated the OpenShift API by incorporating Azure Confidential VM and TrustedLaunch configuration options. Furthermore, the user added validation logic for Confidential VMs and Trusted Launch during installation and created new commands and assets for the image-based installer.
gcpvmsansiblelibvirtopenshift
openshift/release
Aug 2022 - Jan 2023
Release tooling for OpenShift
Role in this project:DevOps Engineer
DevOps EngineerContributions:46 reviews, 4 commits, 58 PRs in 4 months
Contributions summary:Michail's contributions primarily revolve around automating and improving the OpenShift release process. They implemented and modified scripts for tasks such as certificate regeneration, hostname changes, and cluster renaming. Furthermore, they focused on creating and updating CI/CD steps and configurations, including test execution and artifact collection, to streamline and enhance the release workflow. Their work ensured the successful operation of various OpenShift environments.
continuous-deploymentkubernetesopenshifttooling
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