Jason Perrin
Site Reliability Engineer at Open Computing Facility
Berkeley, California, United States
Summary
🤩
Rockstar🎓
Top SchoolJason Perrin is a Site Reliability Engineer with 12 years of experience building and automating resilient infrastructure, currently working at Yelp in Berkeley. He specializes in platform automation and operational tooling, contributing to PaaSTA—Yelp’s open, distributed platform-as-a-service—by improving HAProxy map generation, autoscaler behavior, and monitoring configurations. Jason’s background includes progressive SRE and operations roles at Yelp beginning as an intern, and long-term volunteer and leadership experience at the Open Computing Facility, reflecting a strong community and systems-administration ethos. He studied EECS at UC Berkeley and brings a pragmatic blend of deep operational know-how and code-first automation to keep large-scale services reliable. An understated strength is his focus on small, high-impact tooling improvements that streamline dynamic container networking and observability in production.
12 years of coding experience
3 years of employment as a software developer
Electrical Engineering and Computer Science, Electrical Engineering and Computer Science at University of California, BerkeleyFairview High School
Stackoverflow
3,368reputation
258kreached
104answers
0questions
ruby-on-rails
top-5%
Github Skills (20)
docker10
python10
dockers10
automation10
infrastructure10
automations10
haproxy10
paas10
kubernetes9
kubernetes-pods9
ruby-on-rails9
bash8
html6
asset-pipeline6
heroku6
Programming languages (18)
Github contributions (5)
Yelp/paasta
Jun 2017 - Sep 2022
An open, distributed platform as a service
Role in this project:
DevOps Engineer
DevOps EngineerContributions:34 reviews, 11 commits, 10 PRs in 5 years 4 months
Contributions summary:Jason contributed to the infrastructure and automation aspects of the PaaSTA platform. Their commits include adding a script for HAProxy map file generation, which allows for dynamic updates to container IP mappings. They also refactored this script for improved functionality and efficiency. Furthermore, they updated monitoring configurations by adding several options and bumping dependencies. Finally, they adjusted the output of the autoscaler pause command.
mesosdockerplatform-as-a-servicedistributed-systemsmicroservices
ocf/pma
Feb 2017 - Aug 2020
phpMyAdmin marathon service
Contributions:3 PRs, 5 pushes, 3 branches in 3 years 5 months
phpphpmyadminmarathondockerdockerfile
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