IT professional with a background in Computer Science and over 9 years of experience in the IT industry. Possesses extensive experience in IT infrastructure management, cloud computing, system operations, and IT support. Since moving to Japan, has worked for six years as a System Administrator, specializing in Microsoft-based systems and, in the past two years, focusing on AWS infrastructure for large-scale serverless B2C systems. Strong expertise in Kubernetes and cloud-based system architecture and operations. Proficient in IT support in both English and Japanese and well-suited for global work environments. Passionate about leveraging cloud technologies to design and operate complex systems at scale.
Project: Automated Icon Generation System (July 2021 - February 2022)
Project: Video Advertisement Creation Support Service (February 2022 - April 2023)
Self-Learning Period (May 2023 - August 2023)
Project: IT System & DMS Management at a Global Pharmaceutical Company (September 2023 - April 2024)
Project: Local LLM System Feasibility Study (April 2024 - October 2024)
Self-Learning Period (November 2024 - Present)
Troubleshooting
IT infrastructure
Hardware and software installation
System engineering
Technical support
Incident management
Cloud services
Windows
Linux (CentOS, Ubuntu)
Mac
Android
Java, C#.NET, VB.NET, JavaScript, HTML/CSS、PHP、PL/SQL
Wicket, Struts2, JUnit (Java)
FastAPI, boto3 (Python)
Oracle、MySQL, Access、SQLite
Microsoft Power Platform, Office 365, SharePoint, Exchange Server
AWS (EC2, RDS, Lambda, DynamoDB, S3, CloudFormation, SAM, DocumentDB、Cloud9)
Terraform, Kubernetes
Eclipse, Visual Studio Code, Git, SVN
TOEIC. 850
AWS AI Practitioner (AIF)
AWS Cloud Practitioner (CCP)
Cloud Linux Certified Kubernetes Administrator (CKA)
AWS Solution Architect Associate (SAA)
Japanese Language Proficiency Test (N2)
TOEIC. 850