MIZUTANI Masayoshi (水谷 正慶) is a software engineer focusing to information security. In university, he was studying and researching about network-based IDS (intrusion detection system) and malware analysis. After graduation, he worked for various projects, e.g. SIEM (Security Information & Event Manager) integration, SOC (Security Operation Center) Analyst. Now he is working to build security monitoring system, DevSecOps architecture and various security mechanism at Ubie inc (jp / us).

Short bio

• 2021-present: Ubie, inc (Security Engineer)
• 2017-2021: Cookpad, inc (Security Engineer)
• 2011-2017: IBM (Researcher & SOC Analyst)
• 2010-2011: Internet Systems Consortium (Internship)
• 2010: Ph.D. in Media and Governance, Keio University

See Experiences for more detail

Skills

😁 Strength

• Information Security
  • Hardening cloud infrastructure
  • Build and operation of security monitoring (endpoint, server-side, etc)
• Software development (especially Go language)
  • Back-end service
  • Integration tools
• Cloud system architect (especially AWS)
  • Building scalable system with cloud components
  • Cost optimization

😰 Weakness

• Specific security skills
  • Penetration test
  • Digital forensic
• Mathematics

Resume