Caitlyn O'hanna
DevOps Engineer at Limble CMMS
Portland, Oregon, United States
Summary
👤
Senior🎓
Top SchoolCaitlyn O'hanna is a seasoned DevOps and security-focused engineer with 11 years of experience building automation, onboarding, and production reliability solutions across companies like CircleCI, New Relic, AWS, and Limble CMMS. She combines deep systems and SRE expertise with hardware and embedded knowledge—ranging from FPGA and microprocessor work to mixed-signal circuit design—which informs pragmatic infrastructure and security decisions. Caitlyn has a track record of shifting teams from manual, service-desk workflows to self-serve, automation-first models and integrating third-party MDR/SOC capabilities to elevate detection and response. Known for leading by example, she balances hands-on engineering with mentorship to create accountable, high-performing teams. Based in Portland, she pursues unconventional technical interests—CNC, micro-manufacturing, and even aquaponics and small-scale avionics—that reflect a practical, experimental approach to problem solving.
11 years of coding experience
12 years of employment as a software developer
Associate of Arts and Sciences (AAS), Computer Technology/Computer Systems Technology, Associate of Arts and Sciences (AAS), Computer Technology/Computer Systems Technology at Heald College
Github Skills (39)
yaml-configuration9
cli9
shell9
tarantool8
zsh8
language-server8
php8
arango8
circleci8
rails7
bash7
yaml7
python7
flask7
docker7
Programming languages (7)
Github contributions (5)
ravenoak/card-identifier
Nov 2020 - Jun 2024
Contributions:9 PRs, 26 pushes, 13 branches in 3 years 6 months
QuaererePlatform/Flask-arango-orm
Mar 2019 - Aug 2019
Flask extension for arango-orm
Contributions:3 releases, 2 reviews, 25 commits in 5 months
pythonflaskarangoflask-extensiontarantool
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