Oracle Apps DBA

Infosys; Bengaluru; On-site; INR 2,800,000 - 4,200,000; Full time

Job summary

Infosys in Bengaluru is seeking an Oracle E-Business Suite DBA with hands-on experience across EBS R12.2 architecture, ADOP patching, and WebLogic configuration. You will manage multi-node cloning, concurrent processing, and RMAN backups in a production Linux/Unix environment.

The role requires strong problem-solving, excellent communication, and the ability to work 24x7 in a global delivery setting, including onshore/offshore coordination. Fluency in English is essential.

Qualifications

• Experience in 24x7 PROD environments.
• Flexible to work Extended hours, Weekends/ holidays/off hours.
• Ability to interact at all levels of clients’ organizations.
• Strong verbal, written, and interpersonal communication skills.
• Must be fluent in English.
• Self-motivated and capable to work independently in complex environments.
• Onshore and offshore coordination skills.

Responsibilities

• Hands-on Oracle Apps DBA responsibilities across EBS R12.2 architecture, ADOP patching and WebLogic configuration.
• Manage multi-node EBS cloning and automation via shell scripts.
• Administer Oracle DB 12c/19c (RMAN, storage, listener) on Linux/Unix.
• Resolve concurrent processing bottlenecks and hung blocker sessions.
• Perform system health checks and production support rotations.
• Troubleshoot cloning failures and AutoConfig issues.

Skills

English fluency

24x7 production

Extended hours

Client interaction

Communication skills

Self-motivated

Onshore coordination

Offshore coordination

Shell scripting

Shell scripting

Shell scripting

Linux/Unix

Tools

Oracle EBS

WebLogic

RMAN

Oracle DB

OEM

Exadata

Fusion Middleware

Shell scripting

Linux/Unix

Job description

Hands-on experience as an Oracle Applications DBA. EBS R12.2: In-depth working knowledge of Oracle EBS 12.2 architecture, ADOP patching phases and WebLogic configuration. Cloning & Automation: Proven track record executing routine multi-node EBS cloning and shell scripts. Concurrent Processing: Demonstrated experience managing concurrent managers, resolving bottlenecked queues, and terminating hung blocker sessions. Database & OS Foundation: Practical proficiency with Oracle DB 12c/19c administration (storage, listener, RMAN) on Linux/Unix platforms. Apply CPUs, RUPs, and Oracle patches. Manage WebLogic Admin Server and Managed Servers (oacore, forms, oafm). Execute end-to-end multi-node EBS cloning. Troubleshoot cloning failures and AutoConfig issues. Administer Concurrent Managers and resolve queue bottlenecks. Analyze and resolve blocking sessions and performance issues. Perform Oracle Database administration activities. Manage RMAN backup and recovery validations. Conduct system health checks and production support activities. Participate in maintenance and on‑call support. Linux / Unix Administration Shell Scripting

Oracle E-Business Suite R12.2 (12.2.4 to 12.2.15) - EBS 12.2 Lifecycle & Patching, Environment Refreshes & Cloning, Concurrent Program & Performance Support Oracle Database 12c / 19c - Database Maintenance - Administer Oracle Database 12c/19c supporting EBS; perform planned database maintenance cycles and oversee RMAN backup validations. Operational Stability: Conduct daily system health assessments, troubleshoot service outages, renew certificates, and participate in scheduled on‑call production support rotations.

Preferred (Bonus Exposure)

Basic familiarity or operational awareness of the following is considered an added advantage: Operational exposure to OEM, Oracle Exadata, Oracle Goldengate (OGG) replication workflows. High-level familiarity with Oracle Fusion Middleware Foundational awareness of Cloud environments.

Generic Requirements

• Experienced in 24x7 PROD environments
• Flexible to work in Extended hours, Weekends/ holidays/off hours.
• Ability to interact at all levels of clients’ organizations
• Strong verbal, written, and interpersonal communication skills
• Should be fluent in English language
• Self-motivated and competent to work independently in complex environment.
• onshore/offshore coordination skills