Takashi Kozu's Protfolio
Welcome to my profile! Here, I introduce my work-related activities.
By the way, on the right, that's me dressed as Captain America.
About job
Web Services (AWS) Japan
I work as a Support Engineer at Amazon Web Services (AWS) Japan.
As a Support Engineer, I don't handle all AWS services; my specialty is Linux-related services.
My main is not only EC2, but also ElastiCache, Systems Manager, and FSx ONTAP.
What is support engineer?
My job is to help AWS users (mainly company people) resolve technical issues that arise on AWS.I handle a wide range of inquiries, such as: "I can't access my website!", "I can’t connect via SSH!", "Some error occurred!" …and many more!
I also handle third-party application configuration, troubleshooting, performance optimization, and architecture guidance.(Reference)
By the way, our office has a jungle inside—it's pretty cool, so check this out!
Technology, Certification
Amazon Web Services
Also, I hold the AWS Certified Solutions Architect - Professional certification.
Web Services
I'm also interested in web services, and I built this site using:- Astro
- Tailwind CSS
- TypeScript
- React
Computer Security
OSCP is a computer security certification focused on penetration testing—in simple terms, it's a hacking certification.
The exam lasts 24 hours, during which candidates attack multiple hosts, gain access, and escalate privileges.
Deep Learning
In graduate school, I conducted research on facial recognition using Deep Learning.Therefore, I have knowledge of Deep Learning and Generative AI. (AI has advanced so much recently that I can barely keep up!)
About my desk
I carefully set up my work environment to suit my needs.
-
COFO Desk Premium (Black) -
Steelcase Gesture -
Macbook Pro M3 (provides by my corp)
self-built PC
This is own favorite PC 🖥️
Spec
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PC Case: Fractal Design North -
CPU: Ryzen 7 7700X -
GPU: GeForce RTX 4070 -
Power Supply: Fractal Design ION Gold 850W -
Motherboard: ASUS TUF GAMING B650-PLUS WIFI -
CPU Cooler: Fractal Design Lumen S28 RGB -
Memory: 32GB -
Storage: SSD 2 TB -
OS: Windows 11
Hobby
Hero Movie
I love superhero stories, especially Captain America and Batman!
I even have MARVEL framed posters in my room!
Krav Maga
Krav Maga is a close-combat martial art designed for self-defense.
It was developed in Israel and is used by the Israel Defense Forces, CIA, FBI, and other organizations.
I've been practicing for nearly two years and hold a Yellow Belt. (Reference)
