Jun Kawaoka
SRE at Commmune Inc.
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolJun Kawaoka is an SRE and infrastructure leader with nine years of hands-on experience building and operating large-scale systems from the network layer to cloud platforms. Starting as a self-taught network engineer and freelance contractor, he led infrastructure teams that delivered low-cost, high-reliability solutions for government, retail, and major enterprise clients, including an early public-cloud deployment in Hokkaido. As a manager and later department head, he drove architecture modernization, vendor lock-in exits, ISMS readiness, and measurable cost and quality improvements across teams of ~15 engineers. Known for blending operational rigor with pragmatic leadership, he reduces human error through training and process changes while keeping engineering teams aligned to business goals. Based in Tokyo, he brings rare cross-functional experience spanning hands-on infrastructure, security compliance, and strategic IT planning.
9 years of coding experience
15 years of employment as a software developer
士別高等学校学士, 西洋哲学, 学士, 西洋哲学 at 茨城大学 / Ibaraki University
Github Skills (2)
windows10
sourcetree10
Programming languages (7)
Github contributions (5)
mongamae-nioh/vuejs-selectbox-test
Jan 2020 - May 2022
Vus.jsによる動的なセレクトボックスの検証
Contributions:4 PRs, 7 pushes, 5 branches in 2 years 4 months
vuevuejs
mongamae-nioh/alexa-skill-sapporo-trash-calendar
Sep 2018 - Sep 2022
Contributions:37 commits, 35 pushes, 1 branch in 4 years
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