MySQL Database Engineer

Job Type
7,000,000 JPY - 9,000,000 JPY per year (negotiable based on experience)
Japanese Level
English Level
Advanced (TOEIC 860)
Start Date


A famous Internet services company is looking for a database administrator who will be in charge of the availability and stability of our e-commerce related services. This role will allow you to be part of a global team, interacting with overseas colleagues while being in charge of various requirements such as mission critical service, external/Internal service, speed and flexibility, etc. Needless to say, we need to provide a stable database environment but, at the same time, efficient operations are also needed to support the ever changing organization.



‐Provide and maintain a database and its stability

‐Manage the database environment

‐Daily monitoring, schema change, performance tuning of the database

‐Proposing and designing plans and leads for new database system based on requests from related groups

‐Building databases through various tasks like DBMS installation, parameters configuration, connection settings and configuring Cluster and Backup systems

‐Operation for troubleshooting and monitoring

‐Verification and evaluation of new products, functions and versions

Required Skills

‐Experience of MySQL Database operations

‐Experience of PostgreSQL Database operations

‐Experience of Linux operation

‐General knowledge of UNIX operation

‐DevOps knowledge

Preferred Skills

‐Experience of MySQL replication, MHA

‐Experience with using Percona tools (ex: Xtrabackup, online schema release)

‐Experience for maintenance without service stop

‐Experience of database operation which built on Virtual machine

‐Any operational experience of virtual machine with using vSphere

‐Programing skills (shell script, Perl, Ruby, Python)

‐Implementation or planning to adopt NoSQL

‐Experience of Atlassian (JIRA, Confluence, Stash) and Chef

‐Experience of visualization and automation for system monitoring