Sagi Dayan
Operator
Ramat Gan, Tel-Aviv District, Israel
Summary
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RockstarSagi Dayan is an experienced operator and technician with 11 years in telecommunications and field services based in Ramat Gan, Israel, currently working at HOT and as a freelance technician. He pairs hands-on operational expertise with backend software contributions to notable open-source projects like OpenShift's assisted-service, where he focused on security and reliability improvements such as SSH key escaping, memory validation fixes, and API enhancements. Comfortable bridging infrastructure and software concerns, he brings practical problem-solving from both on-site operations and code-level fixes. His blend of operator discipline and backend development work makes him adept at improving system robustness and operational workflows.
11 years of coding experience
Github Skills (11)
json10
rest-api10
go10
api10
back-end-development10
apidoc10
openshift9
automations8
automation8
kubernetes8
kubernetes-pods8
Programming languages (9)
Github contributions (5)
openshift/assisted-service
Jun 2021 - Dec 2021
Role in this project:
Back-end Developer
Back-end DeveloperContributions:26 reviews, 18 commits, 20 PRs in 6 months
Contributions summary:Sagi primarily focused on back-end development, addressing bugs and implementing new features within the assisted-service repository. Their contributions involved modifying the ignition builder to escape backslash characters in SSH keys and updating the code to use `UsableBytes` instead of `PhysicalBytes` for memory validation. Furthermore, the user added an optional parameter to the cluster list API and implemented changes related to custom manifest usage and file access authorization. These changes demonstrate a focus on enhancing security, functionality, and API capabilities within the OpenShift assisted-service project.
sagidayan/release
Jul 2021 - Jul 2023
Release tooling for OpenShift
Contributions:106 pushes, 58 branches in 1 year 11 months
kubernetesopenshifttooling
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