Charge of development of the company’s website and clients’ EC sites. The company’s site: https://arinos.co.jp/ Responsibilities: requirements definitions, design, development, development management, testing, release, and production management. Programming languages/frameworks: PHP, WordPress, Ruby on Rails. Database: PostgreSQL, MySQL/MariaDB. OS: Linux (CentOS7) Tools: VirtualBox, GitHub. Editor: Visual Studio Code.
- Set up computer system and installed OS and business applications for the customer's employees. - Acted as user administration, including creating and deleting user accounts on Active Directory. - Technical troubleshooting.
Assisted with migration of data center to cloud solutions (AWS & Azure) Maintained 99% up time with carefully designed disaster recovery solutions Provided support to 250+ users in Linux and Mac environment Provided consultation including recommendations on systems architecture to support proposed solutions. Identified correct systems architecture; set of applications, tools, and processes for specific client accounts. Designed data systems; network included servers, storage programs, required applications, database software, and security protocols.