Pierre Guinoiseau
Senior Site Reliability Engineer at Self-employed
New Zealand
Summary
👤
Senior🎓
Top SchoolPierre Guinoiseau is a Senior Site Reliability Engineer based in New Zealand with 17+ years of Linux/Unix, DevOps and backend development experience across Go, Python and Ruby. He’s driven large migrations and CI/CD platform builds—redeeming technical debt and cutting costs—while maintaining complex infrastructures from OpenStack clouds to multi-datacenter fleets and AWS. At Magic Leap he led Terraform modernization, wrote an internal Go build tool and maintained many custom providers; at GitLab he continues to operate at scale. An active open-source contributor, he improved operational robustness of the widely used puppet-graphite module by hardening init scripts and making carbon components more controllable. A French-Kiwi polyglot engineer, he blends hands-on systems work with pragmatic automation and a taste for elegant tooling.
14 years of coding experience
12 years of employment as a software developer
Bachelor's Degree, Computer science, Bachelor's Degree, Computer science at Université Grenoble Alpes
French, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (13)
configuration-management10
graphite10
puppeteer10
bash10
carbon-lang10
devops10
carbon-copy10
puppet10
scripting9
shell9
script9
system-administration9
sh9
Programming languages (22)
Github contributions (5)
echocat/puppet-graphite
Apr 2015 - May 2015
Puppet module for graphite monitoring tools
Role in this project:
DevOps Engineer
DevOps EngineerContributions:6 commits, 6 PRs, 3 comments in 1 month
Contributions summary:Pierre primarily focused on improving the Graphite module's operational aspects. Their contributions included enhancing the reliability of the carbon init scripts for various POSIX shells, as well as adding the capability to control carbon cache, relay, and aggregator, indicating a strong emphasis on system management and deployment. The user also modified the configuration files to set the correct permissions for the webapp and storage locations. Furthermore, parameters were added to the configuration for the logging of successful connections.
puppetwhisperpuppet-moduleechocatgraphite
peikk0/moodle
Jul 2015 - Feb 2018
Contributions:13 pushes, 18 branches in 2 years 7 months
cmslearning-management-systemcourse-managementgit-repositorymanagement-system
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