Sergey Sapronov
Lead Expert at retail company
Yerevan, Armenia
Summary
👤
Senior🎓
Top SchoolSergey Sapronov is a Lead Expert with nine years of hands-on experience designing, maintaining and troubleshooting Unix/Linux infrastructure, enterprise backup solutions and Teradata/Oracle systems. He has deep operational expertise with NetBackup, tape libraries, EMC Data Domain and SAN storage, and has built backup-and-restore schemes and migrations for large Teradata deployments. Comfortable from entry-level servers to enterprise-class storage subsystems, Sergey combines system administration with scripting (Perl, shell, SQL) to automate monitoring and recovery workflows. He has supported both L1 and L2 teams, led a server-and-database section, and routinely handles complex cross-datacenter data migrations. Based in Yerevan, he blends a radiophysics academic background with practical data-protection engineering, often surfacing subtle storage and tape-library failure modes through targeted scripts and operational testing.
9 years of coding experience
Bachelor of Science (BS), Radiophysics, Bachelor of Science (BS), Radiophysics at Irkutsk State University
English, Russian
Github Skills (15)
nodejs-client7
alias7
socket6
js-client6
redux6
react5
vite4
nodejs4
socket-io4
yandex4
multiplayer-game4
websocket3
javascript3
multiplayer3
realtime3
Programming languages (3)
Github contributions (5)
Sapr0nov/gloWorkshopJS
Aug 2019 - Dec 2021
workshop by JavaScript from GLO Academy
Contributions:1 PR, 20 pushes, 1 branch in 2 years 4 months
javascriptgloworkshop
Bezumstvo/middle.messenger.praktikum.yandex
Jul 2022 - Sep 2022
practise front-end
Contributions:10 reviews, 44 PRs, 128 pushes in 2 months
reactjavascriptfrontendfront-endpractise
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