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47star/README.md

DongHoon Yoo

A software and intra-network engineer in DevOps and backend software development. I’m an enthusiast about optimizing system software, including networks, through research and controlled experiments. I enjoy learning and adopting technologies with strong intuitive understanding and conceptualization, backed by years of experience.

Skills

  • Cloud: AWS, Microsoft Azure
  • Infrastructure: Kubernetes, Windows Hypervisor Platform(Hyper-V), VMware vSphere, AWS CDK(CloudFormation), Terraform
  • Server/Network: Windows Server, Linux, Container, In/exterior Networking(Cisco IOS XE, Cisco Nexus, RouterOS)
  • Language: Kotlin, TypeScript, Python 3, PHP 7.
  • Framework: Spring Boot, Ktor, Compose Multiplatform, Next.js
  • DevOps: Git, Gradle, JetBrains TeamCity
  • Observability: Splunk Enterprise(SPL), Elasticsearch
  • Database: AWS DynamoDB, Azure Cosmos DB, Redis, MySQL
  • ETC: Windows Image Manufacturing, UI Design, eBPF/XDP, End-device Supervision

Experiences

  • 2022 ~ 2023. Cyber Operations Center, Republic of Korea Air Force
    • Cyber Protection Competitions, ROK Air Force: Grand Prize
    • CCE 2023, National Intelligence Service(국가정보원): Finalist @ Gov
  • 2020. 06. ~ 2021. 11. SANDBOX NETWORK(Freelancer)
    • Royal Culture Festival(Cultural Heritage Administration; 대한민국 문화재청(한국문화재재단)Gov): System director
    • Cyber Museum(Gwacheon National Science Museum; 대한민국 국립과천과학관Gov): System director
    • Twitch Partnership Party 2020: System director
    • Smoking Cessation Campaign(Ministry of Health and Welfare; 대한민국 보건복지부Gov): System director
    • Royal Culture Festival: System director

Contact

To protect privacy and prevent tracking, all usernames were created inconsistently.

  • Email: yoo[at]donghoon.net

(C) 2024 DongHoon Yoo. All rights reserved.
All trademarks referenced herein are the properties of their respective owners.

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