Senior Oracle DBA: RAC, Exadata, GoldenGate, Data Guard

Cognizant Technology Solutions Corporation; Trenton (NJ); On-site; USD 99,000 - 116,000; Full time

Job summary

Cognizant Technology Solutions Corporation is seeking an experienced Oracle DBA for a full-time role in New Jersey. You will administer, monitor and support Oracle Database environments (11g/12c/19c/21c), manage GoldenGate replication, Exadata infrastructure, and perform RAC/ASM/Data Guard configurations.

Responsibilities include installations, upgrades, patching, migrations, performance tuning with AWR/ASH/ADDM, RMAN backups, HA/DR implementations, incident response, and cross-team

Qualifications

• 10+ years of Oracle Database Administration experience.
• Experience with Oracle GoldenGate installations and configurations.
• Proficient in Exadata administration and patching.
• Hands-on with RAC/ASM/Data Guard and RMAN backups.

Responsibilities

• Administer, monitor, and support Oracle databases (11g/12c/19c/21c).
• Manage GoldenGate replication in uni- and bi-directional environments.
• Administer Exadata infrastructure and databases.
• Configure and troubleshoot RAC/ASM/Data Guard.
• Perform installations, upgrades, patching, migrations, and refreshes.
• Monitor performance using AWR/ASH/ADDM and OEM.
• Plan backups and recoveries with RMAN; conduct DR tests.
• Implement HA/DR solutions with Data Guard.
• Support production incidents, changes, and root cause analysis.
• Collaborate with app, infra, and cloud teams; automate tasks with Shell.

Skills

Oracle Database Administration

Oracle GoldenGate

Oracle Exadata

Oracle RAC

Oracle ASM

Oracle Data Guard

RMAN Backup & Recovery

Oracle Enterprise Manager

Performance Tuning

Linux/Unix Administration

Shell Scripting

Job description

Cognizant Technology Solutions Corporation is seeking an experienced Oracle DBA for a full-time role in New Jersey. You will administer, monitor and support Oracle Database environments (11g/12c/19c/21c), manage GoldenGate replication, Exadata infrastructure, and perform RAC/ASM/Data Guard configurations.

Responsibilities include installations, upgrades, patching, migrations, performance tuning with AWR/ASH/ADDM, RMAN backups, HA/DR implementations, incident response, and cross-team