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Gruppozenit India (P) Ltd

Ground Floor, Periyar Building, Technopark, Trivandrum , 695581

Oracle DBA Administrator

Closing Date:30,Oct 2025
Job Published: 16,Oct 2025

Brief Description

We are seeking Oracle Database Administrator (DBA) with 1-5 years of hands-on experience to manage, maintain, and optimize our Oracle Database environments.

Key Responsibilities:

Install, configure, and administer Oracle Database environments (11g/12c/18c/19c) on UNIX/Linux platforms

Manage Oracle RAC, ASM, Grid Infrastructure (CRS), Data Guard, RMAN, and Backup & Recovery

Perform Database Performance Tuning, Query Optimization, and resolve performance issues using AWR, ADDM, ASH, TKPROF analysis

Administer Oracle Cloud Control Configuration and management

Perform Database Upgrades, Patching, and critical maintenance activities

Handle critical incident management and ensure SLA adherence

Develop and maintain shell scripts for automation and monitoring

Monitor, analyze, and troubleshoot database issues proactively

Collaborate with application and infrastructure teams for integrated solutions

Maintain system documentation, processes, and best practices.

Preferred Skills

Oracle Certification: OCP 10g/11g highly preferred

ITIL v3 Certification– added advantage

Strong expertise in UNIX/Linux environments and shell scripting

Experience with backup tools like CommVault is a plus

Experience in managing 24x7 critical production environments

Strong communication skills in English (written & verbal)

Team player with a positive attitude and strong problem-solving mindset

Knowledge of monitoring tools (e.g., Nagios, Zabbix) is an advantage

Ability to coordinate and lead a small team is desirable

Employment Type: Full Time, Permanent

Position Type: 24/7 Support