The L3 Oracle Database Administrator is responsible for providing advanced operational and technical support for mission-critical Oracle database environments. The role focuses on stability performance optimization availability and proactive issue prevention across production systems.
Key Responsibilities
Provide L3 support for Oracle Database (12c/19c and above) in production environments
Lead complex incident resolution RCA and performance troubleshooting
Manage backup recovery DR and high-availability configurations (RAC Data Guard)
Perform database upgrades patching and security hardening
Drive SQL tuning and capacity planning initiatives
Ensure compliance with support security and audit requirements
Collaborate with L1/L2 teams application teams and Oracle Support
Participate in on-call and critical change activities
Required Skills
Strong expertise in Oracle Database administration (SE2/EE)
Hands-on experience with RAC Data Guard ASM RMAN
Proficiency in SQL tuning and performance diagnostics
Experience with OEM / EM monitoring and alerting
Working knowledge of Linux/Unix platforms
Experience
610 years of relevant Oracle DBA experience
Prior experience in managed services or regulated environments preferred
The L3 Oracle Database Administrator is responsible for providing advanced operational and technical support for mission-critical Oracle database environments. The role focuses on stability performance optimization availability and proactive issue prevention across production systems.
Key Responsibilities
Provide L3 support for Oracle Database (12c/19c and above) in production environments
Lead complex incident resolution RCA and performance troubleshooting
Manage backup recovery DR and high-availability configurations (RAC Data Guard)
Perform database upgrades patching and security hardening
Drive SQL tuning and capacity planning initiatives
Ensure compliance with support security and audit requirements
Collaborate with L1/L2 teams application teams and Oracle Support
Participate in on-call and critical change activities
Required Skills
Strong expertise in Oracle Database administration (SE2/EE)
Hands-on experience with RAC Data Guard ASM RMAN
Proficiency in SQL tuning and performance diagnostics
Experience with OEM / EM monitoring and alerting
Working knowledge of Linux/Unix platforms
Experience
610 years of relevant Oracle DBA experience
Prior experience in managed services or regulated environments preferred
Career Level - IC3
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