Tcs is Hiring For Oracle Exadata

Tata Consultancy Services; Chennai District; On-site; INR 800,000 - 1,200,000; Full time

Job summary

Tata Consultancy Services seeks an experienced Oracle Exadata System Administrator to manage installations, configurations, patching, and upgrades of Oracle Grid Infrastructure and databases on Exadata in on-premise or OCI environments.

The role focuses on performance tuning, monitoring CPU/I/O, and optimizing SQL queries using Smart Scan and Columnar Compression, while also overseeing Exadata cell nodes, storage, and InfiniBand networking components.

Qualifications

• Experience installing, configuring, patching and upgrading Oracle Grid Infrastructure and databases on Exadata (on-premise or OCI).
• Ability to monitor CPU, I/O and optimize SQL using Smart Scan and Columnar Compression.
• Experience monitoring Exadata cell nodes, storage, and InfiniBand network switches.

Responsibilities

• System Administration: Install, configure, patch, and upgrade Oracle Grid Infrastructure and databases on Exadata (on-premise or OCI).
• Performance Tuning: Monitor system performance (CPU, I/O) and optimize SQL queries by utilizing Smart Scan and Columnar Compression.
• Infrastructure Monitoring: Monitor Exadata cell nodes, storage, and InfiniBand network switches.

Skills

System administration

Performance tuning

Infrastructure monitoring

Education

OCA/OCP certification

GoldenGate configuration & maintenance

AIX/Windows OS management

Tools

Oracle Exadata

GoldenGate

Job description

Role & responsibilities

• System Administration: Install, configure, patch, and upgrade Oracle Grid Infrastructure and databases on Exadata (on-premise or OCI).
• Performance Tuning: Monitor system performance (CPU, I/O) and optimize SQL queries by utilizing Smart Scan and Columnar Compression.
• Infrastructure Monitoring: Monitor Exadata cell nodes, storage, and InfiniBand network switches.

• OCA/OCP certified engineers, GoldenGate Config & Maintenance, Managing AIX/Windows OS.