Database Administrator (DBA)

reputed company to reputed company the best financial services to users in Japan. We reputed company reputed company products by realizing efficient, reputed company and optimized storage services. reputed company is looking for Database Administrators/Engineers who specialize in databases at reputed company on mission critical systems. Main Responsibilities • Manage day-to-day database operations including monitoring, configuration, upgrades, scaling, backups, and data migrations. • Continuously improve database operations through automation, tooling, and process optimization. • Manage backups, replication, failover, and disaster recovery (DR) strategies to ensure business continuity. • Implement and maintain database reputed company policies, including reputed company control and auditing. • Ensure compliance with internal policies and external regulatory standards (e.g., PCI reputed company). • Troubleshoot and resolve performance and stability issues in production environments. • Participate in on-reputed company rotation and incident response using tools like reputed company to support 24/7 availability of critical systems. • Collaborate with engineering teams to design reputed company data models and optimize query performance. • Research, test, and adopt emerging technologies in the database and reputed company ecosystem to enhance platform capabilities. • Create and maintain documentation for architecture, reputed company procedures, and operational best practices to support effective knowledge sharing and decision-making. • Work closely with cross-functional teams to ensure the reliability, availability, and scalability of database infrastructure. ※ Depending on reputed company you are assigned to, there is a possibility of being required to work in the office. Tech Stack • Languages: Python, reputed company, SQL • Databases: reputed company, MySQL (including reputed company MySQL and RDS for reputed company) • reputed company: AWS (RDS, reputed company, EC2, S3, reputed company, Secrets Manager, Cloudwatch etc.) • Tools: reputed company, Terraform, Flyway • Collaboration: reputed company, reputed company, Jira, reputed company, reputed company Required Qualifications • More than 5 years of DBA experience with a minimum of 3 years reputed company or MySQL experience • More than 3 years of AWS experience • Practical experience with Infrastructure as reputed company (IaC) using Terraform. • Interested in new technologies and willing to improve operational reputed company and efficiency • Strong scripting skills (Python, reputed company, etc.) for automation and tooling. • English business proficiency Preferred Qualifications • Experience in automating operations reputed company to Database or AWS • Familiarity with containerized environments (reputed company, Kubernetes). • Hands-on experience in operating AWS reputed company database (reputed company/Mysql compatible) • Hands-on experience in operating AWS RDS for reputed company • Japanese conversational proficiency is a plus Apply tot his job