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System Kenzineer

Delivering helpful information
with an original, simple design.

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Hi, I'm "System Kenzineer".

I've been involved in a wide variety of system development projects.
Also, because I always want to get home as quickly as possible,
I've always been obsessed with efficiency.
I share helpful information based on uniquely simple design.

💗 Likes

  • A design of ultimate simplicity
  • Innovative and practical ideas
  • Innovative and practical technologies

💔 Dislikes

  • Haphazard approaches
  • Schedule changes (except for dramatic improvements)
  • Overtime work (except for unexpected troubles)

Profile Details

Music (Drummer)

  • In high school, I discovered the drums. I was fascinated by the "freedom" and "sense of responsibility" of percussion instruments.
  • College life was mostly band activities. After graduation, I became an assistant to a famous drummer and went pro.
  • Worked as a live house band drummer for about 5 years, but felt the limit of making a living and returned home.

IT (Engineer)

  • In junior high school, I saved up my allowance to buy a PC-6001. Typed in codes from BASIC Magazine and enjoyed games while fixing bugs.
  • After retiring as a musician, I joined a systems company. I was shocked to see windows expanding by dragging.
  • With the flexibility from my self-taught days and the meritocratic spirit from my musician days, I was promoted to key positions. I also experienced being a board director.

Career History Overview

Bought PC-6001

Saved up my allowance to buy it. This is where it all started.

Graduated from a National Science University - Pro Drummer

Professional activities as an assistant to a famous drummer, house band, and gig band.

Transitioned to the IT Industry

Became a board director of a systems company after working as a Programmer, SE, PL, and PM.

Current: Head of Planning at a National Certification Support Company

In charge of system development, implementation, and operation/maintenance.
Also holds an Athlete Food Meister (Level 3) certification.

Major System Development Projects

Integrated Business System for Facilities and Organizations

Reservation management, groupware, various training/seminar management, etc.

Total Scale

About 50 locations

Multiple areas in Japan

Role

Development to Maintenance

Full-stack support with a small team

App Dev Scale

Up to 10M JPY

Varies by system

Logistics & Transportation Systems

Revenue/expenditure management, dispatch management, crew management, etc.

End-user Sales 13B - 1T JPY scale
App Scale 3M - 15M JPY

Manufacturing, Wholesale, & Others

Piping adhesion data history management, product label issuance, etc.

End-user Sales 9B - 160B JPY scale
Role Requirements Def. to Maintenance

Internal Systems in General

Managed and developed all internal infrastructure and apps including schedules, sales management, email, and device management (2000 devices).

Tech Stack & Expertise

💻 Development & DB

  • OS: AlmaLinux
  • Languages: PHP, VB.net
  • DB: PostgreSQL (Optimization using stored procedures)

🌐 Infrastructure & NW

  • Linux Server Setup (Web/DB)
  • Network Setup (VPN, Router)
  • DHCP, DNS, SSL Config
  • Virtualbox Virtualization

✨ Strengths

  • High-speed design using stored procedures
  • Operation in complex NW environments
  • Web / Client-Server support