John Estabrook
Software Engineer at VyOS Networks
Champaign, Illinois, United States
Summary
🤩
Rockstar🎓
Top SchoolJohn Estabrook is a software engineer with seven years of industry experience and a deep background in networking-focused back-end and DevOps work, primarily on the open-source VyOS project. Based in Champaign, Illinois, he has driven reliability improvements like a boot config loader with failsafe operations and refactored configuration merge tooling to enable remote config handling and better operational visibility. He pairs hands-on systems engineering with technical writing, having reorganized and clarified VyOS documentation including kernel boot parameters and HTTP API guides. His earlier career includes long-form research programming at NCSA and graduate studies in mathematics at UIUC and Reed College, bringing a rigorous, analytical approach to system design. Colleagues will find him comfortable at the intersection of infrastructure, automation, and clear developer-facing docs, with a track record of turning low-level networking needs into maintainable tools.
7 years of coding experience
18 years of employment as a software developer
Master of Science (MS), Mathematics, Master of Science (MS), Mathematics at UIUCMathematics, Mathematics at Reed College
French
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (17)
restructuredtext10
python10
configuration-management10
rs10
networking10
system-administration10
devops10
documentation10
http-api9
git9
infrastructure9
shell8
sh8
script8
scripting8
Programming languages (6)
Github contributions (5)
vyos/vyos-1x
May 2019 - Jan 2023
VyOS command definitions, scripts, and utilities
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:422 reviews, 513 commits, 413 PRs in 3 years 9 months
Contributions summary:John primarily contributed to the development and maintenance of the VyOS configuration management scripts and tools. They refactored the config merge script, adding new features like showing the working configuration and obtaining remote config files. Their work included the creation of supporting scripts and the modification of existing configuration files and networking-related Python modules and tools, demonstrating a focus on improving system reliability. In addition, this user made improvements to the system and infrastructure by adding a boot config loader with failsafe operations, suggesting DevOps capabilities.
vyosdefinitions
vyos/vyos-documentation
Mar 2020 - Feb 2021
VyOS readthedocs
Role in this project:Technical Writer
Technical WriterContributions:1 review, 12 commits, 13 PRs in 10 months
Contributions summary:John primarily contributed to the VyOS documentation repository, focusing on updating and refining existing documentation. Their work included documenting kernel boot parameters, fixing typos in RFC references, and updating the HTTP API documentation. They reorganized sections, improved clarity, and added new sections for image management, demonstrating a focus on improving the usability and comprehensiveness of the documentation.
vyosreadthedocs
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