Donald L
Cloud Technical Specialist at Enfinity Solutions Limited
Hong Kong Island, Hong Kong
Summary
👤
Senior🎓
Top SchoolDonald L is a Cloud Technical Specialist with 11 years in IT and four years focused on Linux and Kubernetes infrastructure, currently designing and delivering resilient cloud solutions at Enfinity Solutions in Hong Kong. He architects hybrid, public and private cloud environments across containers, VMs and bare metal, with built-in backup and DR to protect customers from ransomware and operational outages. Prior roles include cloud and Linux operations at 华润创业 and formal verification work on FPGA cores, reflecting a mix of hands-on systems engineering and rigorous, security-minded validation. A First Class Honours Computer Science graduate from HKUST, he combines academic rigor with practical automation skills in Python and infrastructure tooling. He’s comfortable operating across the full stack of infrastructure delivery and often embeds data protection from day one rather than as an afterthought. Colleagues rely on him for pragmatic designs that balance operational simplicity with enterprise-grade resiliency.
11 years of coding experience
1 year of employment as a software developer
Kellett School, The British International School in Hong KongHong Kong University of Science and Technology (HKUST)
English, Chinese
Stackoverflow
201reputation
633reached
5answers
1question
Github Skills (200)
windows10
mathematical10
bitnami10
security10
ubuntu10
php-library10
microservices10
javascript10
charts10
proofs10
centos10
linux10
helm10
archlinux10
proxies10
Programming languages (23)
Github contributions (5)
DonaldKellett/phpunit
May 2016 - Feb 2017
Contributions:38 pushes in 9 months
testing-frameworktestingphpunit-testing-frameworkphp-unit
DonaldKellett/Software-Foundations-Checklist
May 2021 - Jun 2021
Contributions:9 commits, 643 pushes, 1 branch in 6 days
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