Role Description

We are seeking an experienced Oracle Database Administrator (DBA) to independently lead the design, implementation, and maintenance of high-availability infrastructure for large-scale database platforms. This role ensures the stability, performance, and reliability of business-critical applications. The ideal candidate will offer technical leadership, provide strategic guidance, and ensure adherence to best practices in database administration and infrastructure support.

Key Responsibilities

• Design, develop, maintain, and support robust database infrastructure and system software components.
• Analyze business requirements and lead the evaluation, development, and recommendation of database technologies and solutions.
• Implement and maintain high-availability infrastructure aligned with business and technical requirements.
• Lead configuration, debugging, and ongoing support of database systems while ensuring compliance with quality and change management standards.
• Conduct root cause analysis of incidents, provide corrective actions, and recommend preventive measures.
• Identify and proactively address gaps in support processes, documentation, or system performance.
• Develop and maintain detailed documentation for processes, procedures, and best practices.
• Provide regular reports on system status, operational incidents, and changes.
• Perform other related duties as assigned.
  
  

Experience & Qualifications

• 5+ years of hands-on experience managing and supporting enterprise-grade database systems.
• Proven expertise in high availability, performance tuning, disaster recovery, and database automation.
• Strong experience in database platform administration, including installation, patching, clustering, log-shipping, and tuning.
• Experience with at least one enterprise-level operating system (Linux, Windows, etc.).
• In-depth knowledge of data security, roles and privileges management, encryption, and audit compliance.
• Excellent verbal and written communication skills with a proven ability to share knowledge and mentor others.
• Strong analytical, troubleshooting, and problem-solving abilities.
• Ability to work efficiently in high-pressure environments and manage multiple priorities simultaneously.
• Strong sense of ownership and the ability to work independently or collaboratively in a team setting.
  
  

Core Skills

• Oracle DBA:
• Advanced troubleshooting and administration skills.
• Experience with Oracle RAC, Data Guard, backup/recovery, and replication.
• Expertise in performance tuning and optimization techniques.
• Deep understanding of Oracle security, audit, and compliance features.
• Database Performance Tuning & Optimization:
• Ability to diagnose and resolve performance issues at the database and query level.
• High Availability & Replication:
• Strong knowledge of Oracle Data Guard, AlwaysOn (SQL Server), and other replication technologies.
• Database Security & Compliance:
• Skilled in managing roles, privileges, encryption, and implementing audit policies.
  

Skills

Database Administraton, Oracle, RAC, Data Guard