Senior Oracle DBA: Exadata, GoldenGate, RAC & DR Expert

Cognizant; Tampa (FL); Sur place; USD 99 000 - 116 000; Plein temps

Résumé du poste

Cognizant is seeking an Oracle DBA for a full-time opportunity in Tampa, FL. The role covers Oracle databases across 11g/12c/19c/21c, GoldenGate replication, Exadata, RAC, ASM, and Data Guard in a 24x7 production environment.

The ideal candidate has 10+ years of Oracle DBA experience, strong troubleshooting, Linux/Unix administration, and shell scripting. Collaboration with application, infrastructure, and cloud teams is essential.

Qualifications

• 10+ years of Oracle DBA experience.
• Oracle GoldenGate installation, configuration, troubleshooting, and performance tuning.
• Oracle Exadata administration, monitoring, patching, and performance optimization.
• Experience with Oracle RAC, ASM and Data Guard.
• RMAN backup and recovery expertise.
• Strong Linux/Unix administration and shell scripting.

Responsabilités

• Administer, monitor, and support Oracle Database environments (11g/12c/19c/21c).
• Manage Oracle GoldenGate replication (uni- and bi-directional).
• Administer Oracle Exadata infrastructure and databases.
• Configure, maintain, and troubleshoot Oracle RAC, ASM, and Data Guard.
• Install, upgrade, patch, migrate, clone, and refresh databases.
• Monitor performance using AWR, ASH, ADDM, and OEM.
• Manage RMAN backups and disaster recovery testing.
• Implement HA and DR solutions using Data Guard.
• Support production incidents, service requests, problem management, and root cause analysis.
• Collaborate with application, infrastructure, and cloud teams during deployments.
• Automate routine DBA tasks using Shell scripting and Oracle utilities.
• Ensure database security, compliance, and operational best practices.

Connaissances

Linux/Unix Administration

Shell Scripting

Troubleshooting

Analytical skills

Communication skills

Stakeholder management

On-call readiness

Regulated environments experience

Production support

Outils

Oracle GoldenGate

Oracle Exadata

Oracle RAC

Oracle ASM

Oracle Data Guard

RMAN

Oracle Enterprise Manager (OEM)

Shell Scripting

Description du poste

Cognizant is seeking an Oracle DBA for a full-time opportunity in Tampa, FL. The role covers Oracle databases across 11g/12c/19c/21c, GoldenGate replication, Exadata, RAC, ASM, and Data Guard in a 24x7 production environment.

The ideal candidate has 10+ years of Oracle DBA experience, strong troubleshooting, Linux/Unix administration, and shell scripting. Collaboration with application, infrastructure, and cloud teams is essential.