Oracle DBA with Performance Tuning

Tata Consultancy Services; Chandler (AZ); On-site; USD 100,000 - 120,000; Full time

Benefits offered by this job

Discretionary annual incentive

Medical coverage

Dental & Vision coverage

401K plan

Certification & training reimbursement

Vacation & holidays

Family support leaves

Life & disability insurance

Job summary

Senior Oracle DBA with deep expertise in performance tuning and capacity planning is sought to support large databases on Oracle Exadata and VM-based platforms. You will lead Exadata migrations, upgrades, and high-availability architecture, collaborating with application and production support teams to resolve complex issues.

The ideal candidate will act as a DBA Specialist, working independently and communicating effectively with technical and non-technical stakeholders.

Qualifications

• 10+ years of hands-on Oracle DBA experience in a large enterprise environment.
• Strong experience with Oracle Exadata.
• Proven skills in performance tuning, capacity planning, and root-cause analysis.
• Experience with Oracle GoldenGate.

Responsibilities

• Perform Oracle database performance tuning and troubleshooting.
• Support Exadata environments, including database migrations and upgrades.
• Analyze performance using OEM, AWR, and ADDM, and provide actionable recommendations.
• Support production issues and work closely with application and production support teams.
• Execute large database migrations, cloning, and refresh activities.

Skills

10+ years Oracle DBA

Oracle Exadata

Performance tuning

Capacity planning

Root-cause analysis

Oracle GoldenGate

Independent worker

Strong communication

Job description

Job Description

Oracle DBA with Performance Tuning Experience

Job Description

Oracle DBA with Performance Tuning Experience

Required Skill

• 10+ years of hands‑on Oracle DBA experience in a large enterprise environment
• Strong experience with Oracle Exadata
• Proven skills in performance tuning, capacity planning, and root‑cause analysis
• Experience with Oracle GoldenGate
• Ability to work independently with minimal supervision
• Strong verbal and written communication skills

Desired Skill

• Perform Oracle database performance tuning and troubleshooting
• Support Exadata environments, including database migrations and upgrades
• Analyze performance using OEM, AWR, and ADDM, and provide actionable recommendations
• Support production issues and work closely with application and production support teams
• Execute large database migrations, cloning, and refresh activities
• Configure and support Oracle GoldenGate (OGG) for data replication
• Support high‑availability Oracle architectures and complex enterprise environments

Position Details

Senior Oracle DBA with deep expertise in Oracle performance tuning and capacity planning, supporting large‑scale databases running on Oracle Exadata and virtualized (VM‑based) platforms. This role requires hands‑on experience with Exadata database migrations, upgrades, high availability architecture, and complex production support in a large enterprise environment. Strong experience with Oracle GoldenGate for data replication. Experience with large database migration and cloning activities

The ideal candidate will act as a DBA Specialist, supporting critical application and database performance initiatives across multiple projects, while working closely with application teams, infrastructure teams, and production support organizations to troubleshoot, analyze, and resolve complex issues.

This position requires the ability to work independently with minimal supervision, manage complex database systems, and communicate effectively with both technical and non‑technical stakeholders.

Salary : 100,000-120,000/Per Annum

TCS Employee Benefits Summary

• Discretionary Annual Incentive.
• Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
• Family Support: Maternal & Parental Leaves.
• Insurance Options: Auto & Home Insurance, Identity Theft Protection.
• Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
• Time Off: Vacation, Time Off, Sick Leave & Holidays.
• Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.