1.      Has 3+ years of DBA experience in Oracle or PostgreSQL/MySQL(Specially Oracle)

2.      Good Knowledge of UNIX operation system/physical database design

3.      Rich experience and good knowledge in Oracle or PostgreSQL/MySQL installation / performance tuning / backup / restoration / migration / troubleshooting

4.      Good Knowledge of High availability and Disaster recovery options for Oracle or PostgreSQL or MySQL

5.      A bit Japanese Language skill will be good to understand emails/documents written in Japanese.

6.      Ability to have daily conversation in English.