Senior Oracle Database Administrator

Job Description:
 

We are seeking a highly skilled and experienced Senior Oracle Database Administrator (DBA) to join our dynamic team. The ideal candidate will have over 10 years of experience in Oracle database administration, with specialized expertise in Oracle Exadata and migrating Oracle databases to Oracle Cloud Infrastructure (OCI). As a Senior Oracle DBA, you will play a critical role in ensuring the performance, availability, and security of our Oracle databases while leading complex migration projects to the OCI cloud.
 

Key Responsibilities:
 

• Manage, maintain, and optimize Oracle databases across all environments.
   
• Administer, monitor, and tune Oracle Exadata systems for optimal performance.
   
• Lead and execute the migration of on-premises Oracle databases to OCI.
   
• Implement and manage backup and recovery strategies, including RMAN and Data Guard.
   
• Conduct performance tuning of Oracle databases and Exadata systems.
   
• Ensure database security through best practices, including hardening and user access controls.
   
• Plan and execute database patching and upgrades.
   
• Develop and implement automation scripts for routine database tasks.
   
• Maintain detailed documentation of database configurations and processes.
   
• Collaborate with development and infrastructure teams to support business-critical applications.
   

Requirements

Qualifications:
 

• 10+ years of hands-on experience in Oracle database administration.
   
• Strong knowledge of Oracle Exadata architecture and administration.
   
• Proven experience in migrating Oracle databases to OCI.
   
• Proficiency in Oracle Database versions 11g, 12c, 19c, and later.
   
• Expertise in Oracle RAC, ASM, Data Guard, RMAN, and OEM.
   
• Advanced performance tuning and optimization skills.
   
• Familiarity with Linux/Unix operating systems and shell scripting.
   
• Experience with PL/SQL development and debugging.
   
• Oracle Certified Professional (OCP) or Oracle Certified Master (OCM) is highly desirable.
   
• Excellent problem-solving, communication, and organizational skills.
   
• Bachelor’s degree in computer science, Information Technology, or a related field