Joshua Miller
Production Engineer at Facebook
Santa Monica, California, United States
Summary
👤
Senior🎓
Top SchoolJoshua Miller is a Production Engineer with 13 years of experience building and automating large-scale Linux infrastructure, currently focused on reliability and performance at Facebook. He combines deep Unix system administration expertise with infrastructure-as-code and automation—contributing to widely used open-source Chef cookbooks for systemd, networking, and storage. Comfortable in complex environments (thousands of hosts, NetApp, OpenStack, KVM/Xen), he specializes in troubleshooting elusive "snowflake" problems and squeezing actionable insight from monitoring and graphs. Based in Santa Monica, he brings a practical, systems-first mindset that favors durable automation over one-off fixes and a particular knack for untangling intricate performance issues.
12 years of coding experience
10 years of employment as a software developer
Mirantis OpenstackBachelor of Science (B.S.), Computer Science, Bachelor of Science (B.S.), Computer Science at University of California, Santa Barbara
Spanish
Stackoverflow
188reputation
20kreached
3answers
0questions
Github Skills (19)
automation10
systemd10
automations10
network-configuration9
storage9
data-storage9
file-storage9
bash8
script8
ruby8
jquery-ui6
data-structures6
rrdtool6
binary-search-tree6
tree6
Programming languages (4)
Github contributions (5)
facebook/chef-cookbooks
Jan 2017 - Oct 2022
Open source chef cookbooks.
Role in this project:
DevOps Engineer
DevOps EngineerContributions:11 reviews, 53 commits, 3 PRs in 5 years 9 months
Contributions summary:Joshua primarily contributed to the infrastructure and automation aspects of the project, focused on managing systemd timers, network configurations, and storage management. Their work included enhancing the fb_timers cookbook by adding features and correcting unit test problems. They also addressed issues related to fb_network_scripts, ensuring correct interface configurations and improving stability, and fixing fb_storage issues. Furthermore, the user worked on setting up and maintaining the systemd services.
chef-resourcemanaged-by-terraformchefcookbooks
joshuamiller01/chef
Aug 2016 - Apr 2022
A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.
Contributions:31 pushes, 12 branches in 5 years 8 months
configurationdevopsconfiguration-managementansibleinfrastructure
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