DevOps Engineer

Req ID: 394821

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a DevOps Engineer to join our team in Bangalore, Karnātaka (IN-KA), India (IN).

Key Responsibilities
• Install, configure, upgrade, patch, and maintain Oracle databases.
• Monitor and optimize database performance, storage, and capacity.
• Perform database backup, recovery, and disaster recovery planning.
• Investigate and resolve database incidents, alerts, and performance bottlenecks.
• Perform database cloning, migration, refresh, and upgrades.
• Implement and maintain database security, user access, roles, and privileges.
• Review and optimize SQL queries, indexes, and execution plans.
• Automate routine DBA activities using Shell Scripting, Python, or PowerShell.
• Support development, testing, and production environments.
• Work closely with application teams to troubleshoot database-related issues.
• Prepare and maintain database documentation, SOPs, and operational runbooks.
• Participate in on-call production support and critical incident management.

Mandatory Technical Skills
Oracle Database
• Oracle Database 11g/12c/19c/21c Administration
• Oracle RAC
• Oracle ASM
• Oracle Enterprise Manager (OEM)
SQL & Performance Tuning
• Advanced SQL
• PL/SQL
• Query Optimization
• Execution Plan Analysis
• Database Performance Tuning
Backup & Recovery
• Point-in-Time Recovery
• Disaster Recovery Planning
• Backup Validation and Testing
Preferred Skills
• Oracle GoldenGate
• Exadata Administration
• Oracle Cloud Infrastructure (OCI)
• AWS RDS Oracle
• Azure Oracle Workloads
• Python Scripting
• Shell Scripting
• DevOps and CI/CD Integration
• Monitoring tools such as OEM, Grafana, Prometheus, Splunk
Knowledge Areas
• Database Security and Compliance
• High Availability and Disaster Recovery
• Capacity Planning
• Data Migration Strategies
• Database Auditing
• Change and Release Management
• ITIL Processes
Soft Skills
• Strong analytical and problem-solving skills
• Excellent troubleshooting abilities
• Good communication and stakeholder management
• Ability to work independently and in a collaborative team environment
• Strong documentation and knowledge-sharing mindset