Josh O'brien
Instructor at O'Brien Inc.
San Antonio, Texas, United States
Summary
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RockstarJosh O'Brien is an instructor based in San Antonio, Texas with 11 years of experience in the tech field. He leads learning and development at O'Brien Inc., translating practical software knowledge into teachable skills. His career blends hands-on technical understanding with a talent for mentoring others, helping engineers and students bridge theory and real-world practice. Comfortable guiding learners at different levels, he brings a decade-plus perspective on evolving tools and workflows. Colleagues describe him as a steady educator who emphasizes clarity and applied problem-solving.
11 years of coding experience
Github Skills (56)
markdown10
ubuntu10
virtualbox10
amazon10
freebsd9
hugo9
centos9
inspector9
redhat9
chef-workstation9
chef-dk9
devrel9
vmware-fusion9
vmware-workstation9
linux9
Programming languages (9)
Github contributions (5)
OBrienCommaJosh/automate
Nov 2021 - May 2023
Chef Automate provides a full suite of enterprise capabilities for maintaining continuous visibility into application, infrastructure, and security automation.
Contributions:26 PRs, 49 pushes, 51 branches in 1 year 6 months
security-automationdevopssecuritycontinuousinfrastructure
OBrienCommaJosh/chef-server
Dec 2021 - Jun 2023
Chef Infra Server is a hub for configuration data; storing cookbooks, node policies and metadata of managed nodes.
Contributions:17 PRs, 33 pushes, 34 branches in 1 year 6 months
storingnodesinfrachef-infra-servercookbooks
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