Clay Caviness is a macOS endpoint engineer with over two decades of experience managing and securing large-scale Mac fleets, including leading operations for a global pool of 180,000 devices at Google. He excels in provisioning, configuration management, automated software deployment, and security, and is fluent in Python, Ruby, shell scripting, with practical experience in Go and Objective-C. At Google he helped drive a 100x fleet expansion, shepherded 15 major OS releases, and architected Puppet and in-house MDM solutions to reduce infrastructure and operational overhead. Now at Hudson River Trading, he continues to focus on reliable, automated macOS operations and observability at scale. An active open-source contributor, his work on projects like google/macops and Puppet emphasizes build automation, packaging, and secure keychain/certificate handling—skills that underpin his pragmatic, systems-first approach.
Utilities, tools, and scripts for managing and tracking a fleet of Macintoshes in a corporate environment
Role in this project:
DevOps Engineer
Contributions:41 commits, 15 PRs, 9 pushes in 2 years 1 month
Contributions summary:Clay primarily focused on the automated building and packaging of software, with contributions related to the `can_haz_image` tool. They migrated data and made various changes to the utility script and added build recipes. They also worked on code related to a util module (`gmacpyutil`) which included changes for system and login keychain configurations, including password handling and security certificate management, and included testing modules. The user has also made changes to the facter module and puppet build configuration, likely improving automation and deployment capabilities.
Contributions:2 reviews, 21 commits, 16 PRs in 9 years 2 months
Contributions summary:Clay primarily focused on improving the Puppet automation framework, specifically related to package management and proxy settings. Contributions included refactoring code for HTTP proxy configuration, adding support for proxy hosts and ports, and addressing issues with MCX data handling. Furthermore, the user made improvements to the build process, and test suites.
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