Tomoya Kabe

Software Engineer, Father, and SRE in 東京, 日本

Read my blog

I am a system infrastructure engineer currently living in Tokyo, Japan.

You can click the button above to read my blog (mainly in Japanese).

Graduated the University of Tokyo in 2010, and received the master's degree of Information Science and Technology there in 2012. Also I received Integrated Special Scheme for Information Security Specialist cultivation program certificate in 2012

Joined DeNA Apr 2012 and worked for server operation, data centre migration, development of operation support tools. Made a presentation of the current DeNA's infrastructure and techniques used there; Blog Slide Video

Left DeNA Jun 2016, and joined raksul Jul 2016. Widened jobs to office network and security.

Current position is Elastic Infra, SRE job for outside companies Playing a role as an infrastructure architect and chief engineer.


- Shogi 3rd Dan (Japan Shogi Association) (Mar 2003)

- Software Design & Development Engineer Examination (ソフトウェア開発技術者試験) (Dec 2008) SW-2008-10-01684

- ISS Certificate (Mar 2012) T-15

- The Official Business Skills Test in Bookkeeping, 3rd grade (日商簿記3級) (Feb 2017) 145-3-32159

- AWS Certified Solutions Architect - Associate (Apr 2018) JGSPDSD1B1RE1GW8

- AWS Certified Solutions Architect - Professional (Nov 2018) FR8X4DK2BEB41KK6

- AWS Certified Security - Specialty (Apr 2019) H147PW81KFVQQTSP

- AWS Certified DevOps Engineer - Processional (Jul 2019) HXWE4N41MJQEQ934

Also a collaborator/co-author of some OSS.


- Cookbook: timezone_iii

Want to pay?

  • Work
    • Elastic Infra / raksul Inc.
  • Education
    • University of Tokyo