Senior Oracle DBA

Job Type
8,000,000 JPY - 10,000,000 JPY per year
Japanese Level
Advanced (JLPT Level 1)
English Level
Advanced (TOEIC 860)
Start Date


A global insurance firm is hiring a Senior Oracle DBA.

‐ Design, build, recommend, and implement database infrastructure for hybrid cloud applications
‐ Build, manage, support and improve tools for continuous integration, automated performance and stress testing and release management
‐ Work closely with development teams to coordinate releases and resolve specific performance issues
‐ Implement automated testing and automated compliance checks where appropriate
‐ Develops techniques for effective comparative testing and benchmarking
‐ Analyzes and identifies performance bottlenecks and make recommendations
‐ Monitoring platform availability and performance across multiple data centers
‐ Incident response, troubleshooting, and mitigation

【会社概要 | Company Info】
Global general insurance group founded in Europe over 200 years ago. Operating in over 62 countries, with a 20+ year presence in Japan.

【就業時間 | Working Hours】
9:00 - 17:30(Mon - Fri)

Saturdays, Sundays, Year-end Holidays, Paid Holiday, Condolesnce Leave, etc.

給与評価年1回、賞与年2回、業績賞与有り、社会保険完備、退職金制度、財形貯蓄制度、持株制度 など
Bonus (2x a year), Incentive based on performance, Social Insurance, Transportation Fee, Retiremend Fund System, Savings System, Stock Options, etc.

Required Skills

‐ Oracle Database Administration experience
‐ Oracle Exadata Administration experience
‐ Oracle ASM management
‐ Oracle RAC design, build, and troubleshooting.
‐ Oracle DataGuard design and troubleshooting
‐ Oracle database backup and recovery (RMAN, Data Pump)
‐ Database performance tuning experience
‐ Linux administration experience (RHEL, CentOS, Fedora, AWS AMI)
‐ UNIX shell scripting experience
‐ Strong organizational, analytical and critical thinking skills
‐ Experience with change and configuration management system (Git, Chef, Jenkins… etc.)
‐ Experience with server hardware management across multiple vendors

Preferred Skills

‐ Experience with VMware.
‐ SQL Developer experience
‐ Experience with cloud platform (AWS, Azure, OpenShift).
‐ Strong expertise and working experiences in cloud architecture, system administration and software engineering
‐ Experience deploying and operating Linux or other UNIX variants in a datacenter environment.
‐ Experience with Git as version control system