Senior Oracle Database Administrator

Oracle; Thiruvananthapuram; On-site; INR 2,500,000 - 5,000,000; Full time

Job summary

Oracle in Mumbai is seeking an experienced Oracle DBA / Exadata Engineer to manage enterprise production databases in Exadata, RAC/ASM environments and to ensure high availability and performance. You will troubleshoot database performance, coordinate Data Guard, RMAN backups, upgrades, migrations and patching while collaborating with global engineering teams.

The role requires 6–10+ years hands-on experience, strong diagnostic and problem-solving skills, and excellent written and verbal

Qualifications

• 6–10+ years hands-on Oracle DBA experience.
• Exadata architecture and administration expertise.
• Advanced RAC and ASM administration.
• Strong Oracle DB performance tuning and troubleshooting.
• Data Guard including Physical Standby, Active Data Guard, and Data Guard Broker.
• RMAN backup, restore & recovery in complex scenarios.
• Database installation, upgrades, migrations & patching.
• Production troubleshooting across availability, RAC/ASM, backup/recovery, patching.
• Ability to resolve complex production incidents under pressure.
• Excellent written and verbal communication; customer-facing.

Responsibilities

• Administer Oracle databases on Exadata and RAC/ASM environments.
• Troubleshoot performance, availability, backup/recovery, Data Guard, and infra issues.
• Perform upgrades, migrations, installations and patching.
• Manage RMAN backup/recovery and Data Guard environments.
• Perform performance analysis and recommend improvements.
• Handle critical production incidents with timely resolution.
• Collaborate with customers and global engineering/support teams across time zones.
• Maintain high standards of availability, reliability, and customer satisfaction.

Skills

Oracle DBA

Exadata

RAC/ASM

Performance Tuning

Data Guard

RMAN backups

Upgrades & Migrations

Patching

Incident Troubleshooting

Communication

Job description

Job Description

Oracle DBA / Exadata Engineer

Location: Mumbai

Experience

• 6-10+ years** of hands-on experience as an Oracle DBA / Database Engineer supporting enterprise and mission-critical production environments.

Must-Have Skills

• Strong hands-on **Oracle Database Administration & Troubleshooting**
• Strong experience with **Oracle Exadata architecture and administration**
• Advanced hands-on experience with **Oracle RAC and ASM**
• Strong **Oracle Database Performance Tuning** and troubleshooting skills
• Hands-on experience with **Data Guard**, including:
• Physical Standby
• Active Data Guard
• Data Guard Broker
• Strong **RMAN Backup, Restore & Recovery** experience, including complex recovery scenarios
• Experience with **Database Installation, Upgrades, Migrations & Patching**
• Strong production troubleshooting skills across **performance, availability, RAC/ASM, backup/recovery, and patching**
• Ability to diagnose and resolve **complex/critical production incidents** under pressure
• Excellent **written and verbal communication skills**
• Strong customer-facing and **service/support mindset**
• Willingness to work in **shifts and weekends**, when required

Good-to-Have Skills

• **Oracle GoldenGate** replication and troubleshooting
• **ZDLRA (Zero Data Loss Recovery Appliance)** administration/support
• Logical Data Guard experience
• Experience troubleshooting **Exadata-specific performance and patching issues**
• Experience supporting large-scale, highly available, business-critical Oracle environments
• Oracle/Exadata certifications or relevant advanced technical certifications

Responsibilities

Key Responsibilities

• Administer and support Oracle databases running on **Exadata and RAC/ASM environments**
• Troubleshoot database performance, availability, backup/recovery, Data Guard, and infrastructure-related issues
• Perform **database upgrades, migrations, installations and patching**
• Manage and troubleshoot **RMAN backup/recovery and Data Guard environments**
• Perform performance analysis and recommend preventive/proactive improvements
• Handle critical production incidents and provide timely technical resolution
• Collaborate with customers and global engineering/support teams across time zones
• Maintain high standards of **availability, reliability, customer satisfaction and engineering quality**

Qualifications

Career Level - IC3

About Us

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