Oracle DBA

• Install, configure, maintain, patch, and upgrade Oracle Database, Oracle APEX, and ORDS environments.
• Monitor and optimize database performance, capacity, availability, and security.
• Manage backup, recovery, and disaster recovery processes, including regular restore testing.
• Troubleshoot production incidents, perform root cause analysis, and provide Tier 2/Tier 3 technical support.
• Standardize configurations and automate routine DBA activities across multiple customer installations.
• Coordinate database upgrades, schema migrations, and product releases with development and DevOps teams.
• Implement database monitoring, security controls, and patch compliance.
• Maintain technical documentation, troubleshooting guides, and customer-facing incident reports.

• 8+ years of hands-on Oracle DBA experience in production environments.
• Strong knowledge of Oracle Database 19c or later, SQL, and PL/SQL.
• Experience installing, upgrading, and troubleshooting Oracle APEX and ORDS.
• Strong database performance tuning skills, including SQL optimization and execution plan analysis.
• Hands-on experience with RMAN backup and recovery, including restore operations.
• Experience with Linux administration and shell scripting.
• Experience supporting multiple customer environments or independent database deployments.
• Strong troubleshooting, incident management, and root cause analysis skills.
• Good understanding of database security, access management, and patching.

Good to Have

• Oracle OCP certification or equivalent.
• Experience with Oracle RAC, Data Guard, and multitenant architecture.
• Exposure to cloud platforms, automation tools such as Python or Ansible, and CI/CD practices.
• Familiarity with database monitoring tools, ITIL processes, and SLA-driven support.
• Knowledge of web server technologies, SSL/TLS, and data privacy standards such as GDPR.