Jon Hannah
Senior Site Reliability Engineer at LinkedIn
Sunnyvale, California, United States
Summary
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SeniorJon Hannah is a Senior Site Reliability Engineer in Sunnyvale with 13 years of experience designing and operating secure, python-driven infrastructure at scale. He brings a network-engineering pedigree—ranging from data-center VLAN and switch automation to escalated security incident handling—now focused on SRE practices at LinkedIn. Comfortable across systems, automation, and mail/WordPress migrations from earlier leadership roles, he blends hands-on development with pragmatic operational security. Colleagues rely on him for collaborative problem solving and for translating complex network and security requirements into reliable, automated solutions. Despite a career rooted in networking, he continuously expands into modern SRE tooling and automation, favoring Pythonic approaches to hard operational problems.
13 years of coding experience
9 years of employment as a software developer
Github Skills (33)
overlay9
security6
networking6
scalable5
network5
neovim5
vim5
vim-plugin5
addon4
vtt4
subtitle3
kodi3
python2
cookiecutter1
grafana1
Programming languages (3)
Github contributions (5)
jhannah01/vimfiles
Aug 2012 - Aug 2022
Contributions:71 commits, 47 pushes, 9 branches in 10 years 1 month
vim-pluginneovimvim
jhannah01/mailmig
Aug 2017 - Feb 2023
Contributions:5 pushes, 1 branch in 5 years 6 months
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