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16 followers · 14 following

Achievements

Achievement: Pair Extraordinairex2Achievement: Public SponsorAchievement: Pull Sharkx4Achievement: YOLOAchievement: QuickdrawAchievement: Arctic Code Vault Contributor

Achievements

Achievement: Pair Extraordinairex2Achievement: Public SponsorAchievement: Pull Sharkx4Achievement: YOLOAchievement: QuickdrawAchievement: Arctic Code Vault Contributor

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morihaya/README.md

Hi, I'm Yukiya Hayashi aka morihaya 👋

SRE @ AEON Smart Technology Co., Ltd — keeping large-scale retail infrastructure reliable, observable, and secure.

🛠 Tech Stack

Cloud & Infrastructure

Azure Kubernetes Terraform Docker

Observability & Incident Response

New Relic PagerDuty

Development & Automation

GitHub VS Code Bash

📜 Certifications

Kubestronaut

Cert Name Level
KCNA Kubernetes and Cloud Native Associate Associate
KCSA Kubernetes and Cloud Native Security Associate Associate
CKA Certified Kubernetes Administrator Professional
CKAD Certified Kubernetes Application Developer Professional
CKS Certified Kubernetes Security Specialist Professional

🌱 Currently Exploring

  • AI Agent development & AIOps (MCP / Claude / GitHub Copilot)
  • Advanced Terraform drift management with HCP Terraform
  • New Relic advanced configuration & NRQL deep dives

⚡ About Me

  • 🏢 SRE at a top-tier Japanese retail tech company (AEON group)
  • 🚀 Kubestronaut — all 5 CNCF Kubernetes certifications
  • 🔍 Passionate about observability, incident response, and IaC
  • 🏃 Jogging & 🎬 movies on weekends
  • 🏎️ F1 fan — Suzuka is my favourite circuit

"Make it observable before you make it complex."

Pinned Loading

  1. akamai-pragma-injector akamai-pragma-injector Public

    Easily inject Akamai Pragma debug headers into your requests

    JavaScript 1

  2. GitHub-to-JIRA-Multi-KeyConnector GitHub-to-JIRA-Multi-KeyConnector Public

    Automatically converts JIRA issue codes into clickable links on GitHub, allowing direct access to JIRA from the GitHub web interface. Supports multiple project keys.

    JavaScript 1

  3. ADO-to-GitHub-Redirector ADO-to-GitHub-Redirector Public

    Azure Dev Ops Reposを開いた際に、GitHubへのリダイレクトボタンを表示します。ADO2GHを利用した場合に便利です。

    JavaScript

  4. github-hcpterraform-plan-formatter github-hcpterraform-plan-formatter Public

    A Chrome/Edge extension that formats HCP Terraform (formerly Terraform Cloud) results on GitHub Pull Request pages, making them cleaner and more readable.

    JavaScript