Applications Database Administrator (Apps DBA)

We are seeking a highly skilled Applications Database Administrator (Apps DBA) to manage, maintain, and optimize our diverse database and application environments. The ideal candidate will possess hands-on expertise in Oracle Applications and a wide range of database systems, including SQL Server, MySQL, MongoDB, PostgreSQL, and Oracle APEX. Additional knowledge in technologies like WebLogic, Oracle RAC, ASM, Sharding, and Pgpool is highly desirable.

Duties & Responsibilities

• Administer and support Oracle E-Business Suite / Oracle Applications environments.
• Perform installation, configuration, tuning, patching, and upgrades for databases, including:
  • Oracle Database (including RAC and ASM)
  • SQL Server, MySQL, MongoDB, PostgreSQL (with Pgpool and Sharding)
• Manage and configure Oracle APEX applications.
• Administer and support WebLogic Server for application deployment and performance tuning.
• Monitor system performance, identify issues, and implement solutions.
• Ensure high availability, backup, and disaster recovery solutions across platforms.
• Work with development and infrastructure teams to support application lifecycle and deployment.
• Implement database security policies and best practices.
• Develop and maintain documentation for database architectures, configurations, processes, and procedures.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, or related field.
• 5+ years of experience as an Applications DBA or similar role.
• Hands-on experience with:
  • Oracle E-Business Suite / Applications DBA tasks
  • Oracle RAC and ASM
  • WebLogic Server
  • SQL Server, MySQL, PostgreSQL, and MongoDB administration
  • Oracle APEX development/support
  • PostgreSQL Sharding and Pgpool setup and tuning
  • Strong understanding of database security, backup, recovery, and high availability.
  • Excellent problem-solving and performance tuning skills.
  • Ability to work in a team environment and communicate effectively with stakeholders.