Senior Oracle Data Warehouse Architect: Exadata & RAC

Quantum Technologies. LLC; Minnesota; Remote; USD 96,000 - 124,000; Full time

Job summary

Quantum Technologies. LLC seeks an experienced Senior Oracle Database Administrator to architect, deploy, and maintain enterprise data warehouses across our New York and Virginia facilities.

You will lead end-to-end administration, high availability, and performance engineering of our Oracle infrastructure across Dev, Test, Stage, and Production environments. You will oversee Exadata/ODA management, RAC/Data Guard configurations, RMAN backups, and security controls to ensure sub-second response

Qualifications

• 8+ years of core Oracle DBA experience in large data warehouses.
• Hands-on with Oracle Exadata and Oracle ODA patching.
• Expert in Oracle RAC, Data Guard, and performance tuning.
• Automation via shell, Python, or Ansible.

Responsibilities

• Design, configure, and maintain Oracle data warehouse environments across New York and Virginia sites.
• Administer, patch, and optimize Oracle Exadata and Oracle Database Appliance (ODA) platforms for high throughput.
• Architect and manage multi-node Oracle RAC and Data Guard across data centers for fault tolerance and disaster recovery.
• Monitor, diagnose, and optimize performance using AWR, ADDM, ASH, and SQL plan tuning.

Skills

Shell scripting

Python

Ansible

Performance tuning

Education

Bachelor’s degree in CS/IT

Tools

Oracle Exadata

Oracle ODA

RMAN

AWR

Job description

Quantum Technologies. LLC seeks an experienced Senior Oracle Database Administrator to architect, deploy, and maintain enterprise data warehouses across our New York and Virginia facilities.

You will lead end-to-end administration, high availability, and performance engineering of our Oracle infrastructure across Dev, Test, Stage, and Production environments. You will oversee Exadata/ODA management, RAC/Data Guard configurations, RMAN backups, and security controls to ensure sub-second response