My Resume
Educations
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Hokkaido University (1993-1997)
-
Department of Economics
- Operations Research
- Linear Programming
- Multivariable Analysis
- A theme of graduation thesis is "Analyze NBA Players ablility with Multivariable Analysis"
-
Department of Economics
-
Teikyo University (2012-current)
- Faculty of SCIENCE and ENGINEERING
Jobs
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CTC
-
Apr. 1997 - Sep. 2004
- Netscape Server Software Products Engineer
- Netscape Enterprise Server (Web Server)
- Netscape Messaging Server (Mail Server)
- Netscape Directory Server (LDAP Server)
- and so on
-
1998-
- Support Engineer of Netscape Server Software Products at Netscape Japan
-
1999-2000
- QA of I18N Netscpe Server Software Products at Netscape US
- Working at Mountain View
- Lining in Sunnyvale
-
2000-2004
- iPlanet(formerly known as Netscape) Server Software Products Engineer at CTC again.
-
Apr. 1997 - Sep. 2004
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Netmarks
-
Oct. 2004 - Jan. 2006
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Testing Network Quarantine Systems
- It is for blocking insecure computers automatically.
-
Testing Network Quarantine Systems
-
Oct. 2004 - Jan. 2006
-
paperboy&co.
-
Feb. 2006 - Feb. 2014
- Software Engineer
-
JugemKey (
http://jugemkey.jp/
)
- Central authorization system for multiple services in paperboy&co.
- Write backend API with Perl
-
JugemKey Authentication API
- Similar to Flickr authentication API
- Write frontend with PHP and backend with Perl
-
JUGEM (
http://jugem.jp/
)
- Blog service
- Write accounting function by credit cards with PHP
-
2007-
- Technical Manager
-
30days Album (
http://30d.jp/
)
- A photo Album Service
- In charge of overall architect design
- Write some Perlbal plugins
-
Write frontend API for MogileFS
- Perl + Catalyst
-
Other technology stacks
- Linux, Ruby On Rails, lighttpd, Gearman, TheSchwartz
-
Lolipop Rental Server (
http://lolipop.jp/
)
- A plain old style rental servers
- In charge of overall architect design in system renewal
- Designed Internal API and implemented a proto type
-
Other technology stacks
- Linux, Cobbler, LVS, Apache, MySQL, Postfix, qpsmtpd, Courier-IMAP, ClamAV, Puppet, Func
-
Sqale (
http://sqale.jp/
)
- Heroku like PaaS Service
- In charge of overall atchitect design
- Write some kernel patches
-
Improve technology related issues in the company
- Introduced Subversion and Trac
- Introduced Git and Jenkins CI
-
Introduced GitHub
- We are using organizations which names are paperboy-*
-
Intraduced GitHub Enterprise and maintain it
- There may be some tickets opened by me ( miyashita@paperboy.co.jp ) at https://support.enterprise.github.com/
-
Made original internal cloud tool
- Very simple system with kvm, libvirtd, virt-clone and zeromq
- https://github.com/mizzy/maglica
- Made serverspec
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Feb. 2006 - Feb. 2014
Talks & Slides
English Slides
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#ChefConf 2014
- Serverspec: The Simplest Server Testing Tool Ever (Not yet any slides)
- Ruby Conf Taiwan 2012
-
YAPC::Asia Tokyo 2012
- Inside Sqale's Backend
- Closing Keynote - How Perl Changed My Life
-
A Glimpse of YAPC::Asia Tokyo 2012
-
I'm in the section
Heading towards the end.
-
I'm in the section
- Sapporo Ruby Kaigi 2012
- YAPC::Asia 2009 Tokyo
- YAPC::Asia 2008 Tokyo
- Xen Summit 2008 Tokyo
- YAPC::Asia 2007 Tokyo
- TLUG Meeting 2008/09/13
Japnese Slides
- Developers Summit 2014
- hbstudy#45
-
GREE Teck Talk #02 GitHub:E Casual Talk
- Talk about how we use GitHub Enterprise in paperboy&co.(No slides)
- techlife lightning talk at Cookpad
- KLab Study #4
- hbstudy #8
- DevOps Conference
- Tech Talk at NTT Resonant Inc
- Kansai Open Source 2008
Others
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GitHub
- https://github.com/mizzy
- #53 in Most active GitHub users (from Sun, 17 Feb 2013 03:57:49 GMT till Mon, 17 Feb 2014 03:57:49 GMT)
- coderwall
- Speaker Deck
- SlideShare
- I4PC (Instagram for PC)
- CPAN
- Articles about Puppet in gihyo.jp (Japanese)
- Articles about Puppet in Software Design magazine (Japanese)
- Interview articles (Japanese)
- Personal sites
mailto: gosukenator at gmail.com