Marius Rieder
Senior System Engineer at super computing systems
Zurich, Zurich, Switzerland
Summary
👤
Senior🎓
Top SchoolMarius Rieder is a Senior System Engineer based in Zurich with 20 years of hands-on experience designing, developing and maintaining managed services and server infrastructure. He combines deep sysadmin and DevOps expertise—earned at ETH Zurich, Nine Internet Solutions and now super computing systems—with technical product management and customer-facing consulting. Marius contributes to open-source tooling for infrastructure automation, notably improving the popular voxpupuli/puppet-openvpn module with HA features, refactors and test coverage. He is skilled at optimizing operational reliability and automating repeatable processes, and often bridges the gap between engineering teams and customers to translate requirements into robust, auditable systems. An early technical foundation from an IT apprenticeship and service as an assistant instructor in military communications contributes to his pragmatic, security-minded approach.
20 years of coding experience
8 years of employment as a software developer
professional baccaulearate, professional baccaulearate at Gewerblich-Industrielle Berufsschule Uster
German, English
Github Skills (18)
puppeteer10
continuous-integration10
python10
configuration-management10
cli-framework10
buildbot10
openvpn10
rpm10
testing9
puppet-bolt9
ruby7
debian7
puppet7
docker6
dockers6
Programming languages (12)
Github contributions (5)
voxpupuli/puppet-openvpn
Oct 2014 - Aug 2018
OpenVPN module for puppet including client config/cert creation
Role in this project:
DevOps Engineer
DevOps EngineerContributions:12 commits, 1 issue in 3 years 11 months
Contributions summary:Marius's commits primarily focused on modifying and enhancing the OpenVPN module for Puppet. They refactored code to unify variable access in templates and extracted CA creation into a defined type. Additionally, the user added specs for client mode servers, ensuring the module's functionality and maintainability, and addressed issues related to file mode handling. Furthermore, the user incorporated features for OpenVPN HA setups.
openvpnpuppetbsd-puppet-modulelinux-puppet-modulearchlinux-puppet-module
jiuka/checkmk_dell_mdss
Jan 2020 - Jun 2023
Contributions:27 pushes, 7 branches, 3 tags in 3 years 6 months
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