Oracle Database Administrator

Oracle Database Administration

Navi Mumbai - Onsite

Responsibilities

Minimum 5+ Yrs. relevant experience on Oracle 12c/18c/19c Database Administration

Upgrade of Oracle Databases from 19c to 21c

Configuring and Administering Oracle 12c, 18c, and 19c

Experience in Backup and Recovery Strategies planning using RMAN

Extensive experience in Database patching

Experience with Oracle Enterprise Manager (OEM13c)

Experience with Data Guard setup and management

Experience with RMAN, OEM, and Shell scripting

Experience in Migrating the database between different Operating Systems

Experience with Oracle Real Application Clusters (RAC)

Experience with Oracle GoldenGate for replication and data integration

Operating System hardening and patching as per security guidelines

Automation scripting using Shell or Python

Managing user access and secure configurations

Install, configure, and manage RHEL systems and Red Hat Enterprise Virtualization environments.

Administer KVM virtualization, Puppet automation, and kernel-level tuning.

Implement system patching, STIG compliance, and release/version control.

Monitor performance, handle incident response, and ensure uptime and data integrity.

Automate tasks using shell scripting, Ansible, or equivalent configuration management tools.

Maintain backup and recovery solutions and ensure disaster recovery readiness.

Conduct system audits and enforce DoD security requirements.

Maintain accurate and comprehensive configuration documentation.

Required Qualifications

Bachelor's degree in Computer Science, Information Technology, or related field

5+ years of experience in Oracle DBA

Strong analytical and problem-solving skills

Excellent communication and documentation abilities