Database Administrator Lead

Dear Candidate,

Warm Greetings for the day.

BIG 4 Client.

Database Administrator - Migration

10 - 15 yrs

Bangalore, Hyderabad

Mode of Employment: CTH (Contract To Hire) Hybrid Working.

Notice Period

Role Overview

Oracle Database Specialist is responsible database migration across Data Center and cloud platforms (AWS to AWS, Azure to Azure, and DC-to-DC). The ideal candidate will have strong hands-on experience in Oracle Exadata and Oracle Exadata Cloud@Customer (ExaCC) environments, including backup/recovery, replication, and monitoring with strong leadership and project management skills to ensure successful migrations, minimal downtime, and seamless delivery across all phases of the program.

Key Responsibilities:

• Lead the

  end-to-end migration lifecycle

  across assessment, planning, execution, validation, and post-migration optimization.
• Define and drive

  migration strategy, methodologies, and best practices

  (zero/near-zero downtime, HA/DR).
• Plan, design, and execute Oracle database migrations across:
• Data Center-to-Data Center
• AWS-to-AWS cloud setups
• Azure-to-Azure cloud setups
• Oracle Exadata (Exadata to Exadata, Exadata to ExaCC)
• Oracle Exadata Cloud@Customer (ExaCC) environments
• Perform end-to-end database backup and recovery using:
• Rubrik for backup orchestration and recovery
• RMAN (Recovery Manager) for backup/restore operations, incremental (delta) syncs, and PITR (Point-in-Time Recovery)
• Implement delta data synchronization strategies for near-zero downtime migration.
• Use Oracle Enterprise Manager (OEM) for:
• Database performance monitoring
• Health checks and proactive alerting
• Migration tracking and validation

Mandatory Skills:

• 10+ years

  of Oracle Database experience, with

  5+ years in leadership/managerial roles

  overseeing database migration programs.
• Proven track record of managing

  large-scale Oracle migrations

  in

  multi-cloud, Exadata, and ExaCC environments

  .
• Strong experience with:
• Oracle Exadata administration, migration, and performance tuning
• Oracle Exadata Cloud@Customer (ExaCC) implementation and management
• Oracle Data Guard setup, switchover, failover, and role transitions
• Rubrik for backup, restore, and DR integration
• RMAN for backup/recovery, delta sync, cloning, and duplication
• OEM (Oracle Enterprise Manager) for monitoring and migration validation
• Hands-on experience with cloud-native database solutions in AWS (RDS, EC2, S3) and Azure (Azure SQL, Blob Storage, Recovery Vaults).
• Experience in data purging, retention policies, and compliance for regulated environments.
• Strong troubleshooting, performance tuning, and problem-resolution skills, particularly in Exadata/ExaCC environments.
• Excellent communication, documentation, and stakeholder management capabilities.