Oracle Database Administrator

Cloud Analytics Technologies, LLC; Minnesota; Remoto; USD 88.000 - 125.000; Tempo pieno

Descrizione del lavoro

Cloud Analytics Technologies, LLC is seeking a Senior Oracle Database Administrator to architect, deploy, and maintain high-performance Oracle data warehouses. You will lead end-to-end administration, high availability, and performance engineering across Dev, Test, Stage, and Production environments, working with Exadata, RAC, and Data Guard to ensure sub-second responses and robust DR capabilities.

Ideal candidates have 8+ years in Oracle DBA roles, strong scripting skills, and experience with

Competenze

• 8+ years of core Oracle Database Administration, with emphasis on large-scale data warehouses.
• Hands-on experience managing and patching Oracle Exadata and Oracle ODA.
• Deep expertise in Oracle RAC installation, node scaling, and multi-region Data Guard / Active Data Guard.
• Advanced OS/database-level performance tuning, indexing, partitioning, and SQL optimization.
• Automation skills with shell scripting, Python, or Ansible for maintenance and deployments.
• Bachelor's degree in Computer Science, Information Technology, or equivalent practical experience.

Mansioni

• Design, configure, and maintain robust Oracle data warehouse environments spanning multiple sites.
• Administer, patch, and optimize Oracle Exadata and ODA platforms for high throughput.
• Architect and manage multi-node Oracle RAC and Data Guard for DR.
• Monitor, diagnose, and optimize performance using AWR/ADDM/ASH and SQL plans.
• Oversee cloning, schema refreshes, patching, and automated deployments across environments.
• Enforce enterprise backup strategies (RMAN) and data encryption (TDE) with access controls.

Conoscenze

Oracle Database Administration

Oracle Exadata

Oracle ODA

RAC

Performance tuning

OS tuning

SQL optimization

Shell scripting

Python

Ansible

Formazione

Bachelor's degree in Computer Science / IT or equivalent

Strumenti

RMAN

TDE

Oracle Exadata

Oracle ODA

Descrizione del lavoro

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Job Title: Oracle Database Administrator

Location:Remote, MN

Duration: 12 months

Bill Rate: $77/hour (C2C)

Job Type: W-2, 1099, C2C

Client: To Be Discussed Later

Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

Job Requirements:
We are seeking an experienced Senior Oracle Database Administrator to architect, deploy, and maintain high-performance enterprise data warehouses across our New York and Virginia facilities. In this role, you will lead the end-to-end administration, high availability, and performance engineering of our Oracle infrastructure across all Dev, Test, Stage, and Production environments.

Key Responsibilities:

• Warehouse Architecture & Operations: Design, configure, and maintain robust Oracle data warehouse environments spanning New York and Virginia sites.
• Engineered Systems Management: Administer, patch, and optimize Oracle Exadata and Oracle Database Appliance (ODA) platforms for high throughput.
• High Availability & DR: Architect and manage multi-node Oracle Real Application Clusters (RAC) and configure active/standby Oracle Data Guard across data centers for fault tolerance and disaster recovery.
• Performance Tuning: Proactively monitor, diagnose, and resolve bottlenecks using AWR, ADDM, ASH, and SQL execution plan optimizations to ensure sub-second response times.
• Environment Lifecycle Management: Oversee database cloning, schema refreshes, patching, and automated deployments across Dev, Test, and Production tiers.
• Backup & Security: Enforce enterprise backup strategies (RMAN), data encryption (TDE), access controls, and compliance policies across warehouse clusters.

Qualifications & Requirements:

• Experience: 8+ years of core Oracle Database Administration, with an emphasis on large-scale data warehouses.
• Engineered Systems: Demonstrated hands-on experience managing and patching Oracle Exadata and Oracle ODA.
• High Availability: Deep expertise in Oracle RAC installation, node scaling, and multi-region Oracle Data Guard / Active Data Guard.
• Tuning Mastery: Advanced skills in OS/database-level performance tuning, indexing strategies, partitioning, and SQL query optimization.
• Automation: Proficiency in shell scripting, Python, or Ansible for automated maintenance and deployments.
• Education: Bachelor's degree in Computer Science, Information Technology, or equivalent practical experience.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.

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