Oracle Apps Database Administrator

Adtech Corp; Hyderabad; On-site; INR 400,000 - 640,000; Full time

Job summary

Adtech Corp is seeking an experienced Oracle Apps DBA to manage Oracle EBS and Oracle 19c databases, ensuring high availability, security, and performance across production and non-production environments in Hyderabad.

You will lead database installation, patching, RMAN backups, disaster recovery, and automation efforts, collaborating with infrastructure, development, and business teams.

Qualifications

• 10+ years of Oracle DBA experience in enterprise production environments.
• Strong expertise in Oracle 19c including Multitenant Architecture (CDB/PDB).
• Hands-on Oracle E-Business Suite administration (12.1.x+).
• RMAN backup/recovery, cloning, refreshes, and disaster recovery.
• Experience with Oracle performance tuning (AWR/ASH), SQL tuning, and troubleshooting.
• Linux (RHEL/Oracle Linux) and Shell scripting proficiency.
• Database security, auditing, roles, grants, and least-privilege practices.
• Exposure to Python development (Flask/FastAPI) and automation is preferred.
• Exposure to Cohesity, Active Data Guard, Boomi, Fivetran, and Power BI is a plus.
• OCp/OCM certification desirable but not mandatory.

Responsibilities

• Administer and maintain Oracle E-Business Suite (12.1.3) and Oracle Database 19c environments across production and non-production systems.
• Perform database installation, configuration, upgrades, patching, cloning, refreshes, and migrations.
• Manage RMAN backup and recovery operations, including restore validation and DR testing.
• Support Oracle EBS activities including cloning, patching, AutoConfig, and workflow troubleshooting.
• Monitor health, availability, storage, and performance to ensure business continuity.
• Analyze and resolve performance issues using AWR/ASH, SQL tuning, and Oracle performance tools.
• Manage tablespaces, data growth, memory utilization, and resource allocation.
• Troubleshoot locking, deadlocks, and other DB-related issues.
• Maintain database security, user management, auditing, and access controls.
• Develop and maintain Shell and Python scripts for automation and monitoring.
• Support integrations with enterprise apps, ETL tools, and third-party systems.
• Participate in production support, incident management, and on-call rotations.
• Perform routine health checks, preventive maintenance, and system optimization.
• Collaborate with infrastructure, application, development, and business teams; document SOPs and architecture diagrams.
• Recommend and implement best practices for DBA operations and automation.

Skills

Oracle DBA

Linux administration

Shell scripting

Python scripting

Performance tuning

Backup and recovery

EBS administration

Security & access control

Automation

Communication

Tools

Oracle Database 19c

Oracle E-Business Suite 12.1.x

RMAN

AWR/ASH analysis

Power BI

Boomi

Fivetran

Active Data Guard

Cohesity

Oracle Resource Manager

Job description

Oracle Apps Database Administrator

We are looking for an experienced Oracle EBS Database Administrator to manage and support Oracle E-Business Suite and Oracle Database environments that power critical business operations. This role requires a hands-on DBA with strong expertise in Oracle 19c, EBS administration, performance tuning, backup and recovery, security, and automation. The successful candidate will work closely with technical and business teams to ensure high availability, reliability, and optimal performance of database systems while driving operational efficiency through automation and continuous improvement.

Qualifications

10+ years of Oracle DBA experience in enterprise production environments.

Strong expertise in Oracle Database 19c, including Multitenant Architecture (CDB/PDB).

Hands‑on Oracle E‑Business Suite (12.1.x or later) administration experience.

Strong knowledge of RMAN backup/recovery, cloning, refreshes, and disaster recovery.

Experience with Oracle performance tuning, AWR/ASH analysis, SQL tuning, and troubleshooting.

Proficiency in Linux (RHEL/Oracle Linux) and Shell scripting.

Knowledge of database security, auditing, roles, grants, and least‑privilege practices.

Experience with Python development (Flask/FastAPI), automation, and monitoring tools is preferred.

Exposure to Cohesity, Active Data Guard, Oracle Resource Manager, Boomi, Fivetran, and Power BI is a plus.

Oracle OCP/OCM certification is desirable but not mandatory.

Strong communication, documentation, analytical, and problem‑solving skills.

Responsibilities

Administer and maintain Oracle E‑Business Suite (12.1.3) and Oracle Database 19c (CDB/PDB) environments across production and non‑production systems.

Perform database installation, configuration, upgrades, patching, cloning, refreshes, and migrations.

Manage RMAN backup and recovery operations, including restore validation, disaster recovery testing, and point‑in‑time recovery.

Support Oracle EBS activities including cloning, patching, AutoConfig, Concurrent Manager administration, and workflow troubleshooting.

Monitor database health, availability, storage, and performance to ensure business continuity.

Analyze and resolve database performance issues using AWR, ASH, SQL tuning, execution plans, and Oracle performance tools.

Manage tablespaces, data growth, capacity planning, memory utilization, and resource allocation.

Troubleshoot locking, blocking, deadlocks, and other database‑related issues.

Maintain database security, user management, auditing, access controls, and compliance standards.

Develop and maintain Shell and Python scripts for automation, monitoring, alerting, and operational efficiency.

Support integrations with enterprise applications, ETL tools, reporting platforms, and third‑party systems.

Participate in production support, incident management, root cause analysis, and on‑call rotations.

Perform routine health checks, preventive maintenance, and system optimization activities.

Collaborate with infrastructure, application, development, and business teams to support project and operational requirements.

Prepare and maintain technical documentation, SOPs, architecture diagrams, and knowledge articles.

Recommend and implement best practices for database administration, security, backup/recovery, and performance management.

Contribute to automation initiatives, operational tooling, and continuous improvement programs to reduce manual effort and improve service reliability.