Koto City Renesas Electronics Full time

Job Title:

Database Administrator


Summary:

We are seeking a highly skilled Database Administrator to manage our Oracle database infrastructure on Oracle Cloud. The ideal candidate will have expert-level experience with Oracle database administration in an enterprise environment, including installation, patching and upgrades, creation, deployment, and management of databases, as well as security, performance tuning, and troubleshooting.


Responsibilities:

  • Manage databases through multiple product lifecycle environments, from development to mission-critical production systems
  • Configure and maintain database servers and processes, including monitoring of system health and performance, to ensure high levels of performance, availability, and security
  • Independently analyze, solve, and correct issues in real-time, providing problem resolution end-to-end
  • Effectively work both independently with minimal supervision, as well as working within a team environment
  • Design and implement processes to manage database configuration, for the databases themselves, and for the environments upon which they run
  • Design and document processes and procedures for use by other team members to consistently manage our database environments
  • Contribute to the implementation of automation technologies and processes to advance the team's ability to effectively manage our Oracle database infrastructure on Oracle Cloud
  • Display mature judgment and troubleshooting skills to research issues, provide solutions, and communicate them concisely. Works independently managing ones' own workload
  • Perform routine, day-to-day database administrator duties in data replication, SQL tuning, application tuning, creation of database objects, and data modeling

Requirements:

  • Bachelor's degree in Computer Science or related field
  • 5+ years of Oracle database administration experience
  • Expert-level experience with Oracle database administration in an enterprise environment, including:
    • Oracle Database software installation, patching and upgrades
    • Oracle Database creation, deployment, and management on Oracle RAC
    • Experienced in administration of databases like creating and managing users, tablespaces, indexes, roles, space management, resizing, partitioning and shrinking tablespaces. Database security by restricting users by granting related privileges, roles
    • Database performance tuning and troubleshooting
    • Real-world experience with Oracle RAC, Oracle ASM, Oracle Data Guard
    • Database platform migrations using RMAN
    • RMAN-based recovery, cloning, migration, duplication, and backups
    • Oracle Enterprise Manager Grid Control administration
    • Expert-level knowledge of Linux/Unix from a power-user and scripting perspective
    • Must have in-depth experience working in ORACLE Real Application Cluster (RAC/ASM), RDBMS 12c/18c/19c, DATAGUARD, RMAN
  • Business level Japanese & English language ability (MUST)

Estimated Salary:

$120,000 - $180,000 per year




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