Chen Z
Senior Database Administrator
United States
Summary
👤
Senior🎓
Top SchoolChen Z is a Senior Database Administrator with nearly a decade of hands-on experience managing Oracle databases across RAC and non-RAC environments and a broader decade-plus background spanning MySQL, MariaDB/Percona, PostgreSQL, Yellowbrick and AWS. Currently at Red Hat, he focuses on high-availability architectures, GoldenGate and Data Guard replication, performance tuning and production troubleshooting; earlier roles include automating Oracle E-Business support at Allscripts and SQL performance engineering for Greenplum and PostgreSQL. He combines advanced academic training from Columbia University with practical cross-platform scripting and OS experience (Unix/Linux/Windows), enabling repeatable operational procedures and streamlined patch/upgrade workflows. Colleagues rely on him to translate complex query and replication problems into durable fixes and documented runbooks, and he brings a quietly pragmatic approach to keeping mission-critical systems both performant and auditable.
9 years of coding experience
4 years of employment as a software developer
Bachelor'sdegree, computer Science, Bachelor'sdegree, computer Science at Huazhong University of Science and TechnologyMaster's degree, Computer and Information Science, Master's degree, Computer and Information Science at Columbia University
Github Skills (13)
chat10
javascript10
webrtc10
slack10
collaboration10
meteor9
communications9
data-protection9
nodejs9
lua9
python8
game-engine7
game-development6
Programming languages (2)
Github contributions (5)
joseconsuegra/Rocket.Chat
Sep 2016 - Jan 2019
Contributions:2 pushes, 1 branch in 2 years 4 months
online-chatslackchatmeteor
joseconsuegra/vdpec2jconsuegra
Nov 2023 - Nov 2023
Contributions:17 pushes, 1 branch in 1 day
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