David Desrosiers is a Principal Support Engineer with 25+ years delivering high-performance, secure, and scalable infrastructure and data management solutions across enterprise and open source ecosystems. At Canonical he advances from DSE to Principal while shaping hiring and support leadership, mentoring engineers and building tools that bridge engineering, platform and operations. His background spans VMware, Linux/UNIX, OpenStack, MAAS, Juju and embedded/mobile environments, and he routinely moves between theoretical architecture and live operational triage. A longtime open source advocate who founded gnu-designs in 1994, he’s known for sustaining large global communities and integrating commercial and OSS tooling to solve complex business problems. Colleagues rely on him for pragmatic automation (Python, Ansible, Bash, Perl) and repeatable, data-driven practices that reduce toil and accelerate delivery.
11 years of coding experience
17 years of employment as a software developer
English, English at East Hartford High School
Graduated English, Graduated English at Lyman Memorial High School
Contributions:38 commits, 7 PRs, 31 pushes in 10 months
automationgreenhouse
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David Desrosiers - Principal Support Engineer at Canonical