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Oracle Apps DB Administrator

Tata Consultancy Services

2 - 5 years

Delhi

Posted: 05/02/2026

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Job Description

Role : Oracle Apps DB Administrator

Experinece : 6+ Years in the Relevant Field

Location : Pan India


Experience Required: 6 12 Years

Must-Have Skills

  • Strong expertise in Oracle EBS R12 upgrade & analysis , including complex upgrade scenarios
  • Extensive hands-on experience with Oracle EBS 12.2.x in large-scale environments
  • Proven experience in Database upgrades from 11g to 19C
  • Advanced proficiency in cloning, patching, and environment refreshes
  • Installation & upgrade expertise for Oracle Application products R12 (12.2.9)
  • Ability to raise and manage Firewall port requests , storage allocation requests , and infra dependencies
  • Experience setting up and managing SSH password-less authentication across environments

Good-to-Have Skills

  • Strong knowledge of ADOP Online Patching Cycle and downtime minimization practices
  • Excellent troubleshooting skills, especially related to Fusion Middleware , OHS, WebLogic, and application stack issues
  • Experience working with distributed/global teams and multi-environment landscapes
  • Exposure to performance tuning of concurrent programs and application services

Roles & Responsibilities

  • Lead cloning, patching, and environment refresh activities for complex Oracle EBS landscapes
  • Perform installation, migration, and upgrades of Oracle Applications R12 (12.2.9) on new hardware/infrastructures
  • Handle advanced Oracle Applications system administration , including:
  • User & Security Management
  • Concurrent Manager administration
  • Workflow configuration
  • Profile options & application services
  • Collaborate with business and technical teams to configure and support interfaces
  • Participate in customer meetings, provide regular status updates, and act as a technical SME for Oracle EBS
  • Troubleshoot critical production issues and ensure environment stability
  • Follow ITIL processes for incident, change, and problem management

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