Oracle Database Administrator

Tata Electronics; Krishnagiri District; On-site; INR 1,200,000 - 2,600,000; Full time

Job summary

Tata Electronics in India is seeking an experienced Oracle Database Administrator to manage mission-critical databases across Linux/Unix platforms. The role focuses on installation, tuning, backup, disaster recovery, and security within a 24x7 environment.

Candidates should hold BE/B.Tech and 3–8 years of hands-on Oracle experience, with strong troubleshooting and documentation skills. This full-time on-site position offers growth within the Tata Electronics global services framework.

Qualifications

• BE/B.Tech degree required.
• 3 to 8 years of Oracle DB experience.
• Experience managing Oracle databases in 24x7 mission-critical environments.

Skills

Oracle DBA

RMAN backup

Data Guard

Performance Tuning

SQL/PLSQL

Security & Auditing

Linux/Unix Admin

High Availability

Capacity Planning

Upgrade & Migration

Troubleshooting

Education

BE/B.Tech degree

Job description

About the Company

Tata Electronics is a prominent global player in the electronics manufacturing industry, with fast-emerging capabilities in Electronics Manufacturing Services, Semiconductor Assembly and Test, Semiconductor Foundry, and Design Services. Established in 2020 as a greenfield venture of the Tata Group, the company aims to serve global customers through integrated offerings across a trusted electronics and semiconductor value chain. https://www.tataelectronics.com/

Technical Skills

• Oracle Database Administration (11g, 12c, 19c, 21c)
• Oracle Database Installation, Configuration, Upgrade, and Migration
• Oracle Data Guard Setup, Administration, and Disaster Recovery
• Oracle ASM (Automatic Storage Management)
• Database Backup, Recovery, and Cloning using RMAN
• Performance Monitoring, Tuning, and Optimization
• SQL, PL/SQL, Query Optimization, and Execution Plan Analysis
• Database Security, Auditing, and Access Control Management
• User, Role, Privilege, and Schema Administration
• Partitioning, Indexing, and Database Storage Management
• High Availability and Business Continuity Solutions
• Database Patching, PSU, and Critical Patch Updates (CPU)
• Oracle Enterprise Manager (OEM) Administration
• Replication Technologies and Database Synchronization
• Linux/Unix Administration for Oracle Environments
• Capacity Planning and Database Health Monitoring
• Troubleshooting Database Performance and Availability Issues
• Backup Technologies Integration and Recovery Testing
• Experience Supporting 24x7 Mission-Critical Database Environments

Preferred Certifications

• Certified Information Systems Security Professional (CISSP)
• Certified Information Security Manager (CISM)
• ISO 27001 Lead Implementer / Lead Auditor

Qualification:

• BE/B.Tech degree
• 3 to 8 years of experience

Soft skills

• Team Collaboration
• Excellent Problem-Solving Skills
• Strong Analytical and Troubleshooting Capability
• Stakeholder Management
• Effective Communication and Documentation Skills
• Incident Management
• Process Improvement and Automation Mindset
• Customer-Focused Service Delivery