Senior Oracle DBA (with Flexcube & Data Migration Expertise)

Stellar Technologies; Mumbai; Hybrid; INR 1,500,000 - 2,500,000; Full time

Job summary

A leading technology firm is seeking a Senior Oracle DBA located in Mumbai. The ideal candidate will have at least 8 years of experience, specializing in Oracle database management and data migration, particularly with Oracle Flexcube. Responsibilities include overseeing database performance and security, as well as leading data migration initiatives. This full-time role offers a hybrid working model.

Qualifications

• 8+ years of Oracle DBA experience in production environments.
• Hands-on experience with Oracle Flexcube and data migration projects.
• Strong understanding of database tuning and high availability.

Responsibilities

• Install, configure, and maintain Oracle databases in high-availability environments.
• Lead end-to-end data migration from legacy systems to Oracle Flexcube.
• Implement database security and compliance with banking policies.

Skills

Oracle DBA experience

Oracle RAC

SQL and PL/SQL scripting

Data migration methodologies

Oracle Flexcube knowledge

Tools

Oracle 12c/19c/21c

RMAN

ETL tools

Job description

Senior Oracle DBA (with Flexcube & Data Migration Expertise)

Join to apply for the Senior Oracle DBA (with Flexcube & Data Migration Expertise) role at Stellar Technologies.

Role Overview

We are looking for an experienced Oracle Database Administrator (DBA) with strong expertise in Oracle database design, performance tuning, high availability, and large‑scale data migration initiatives. The ideal candidate must have hands‑on exposure to Oracle Flexcube (Core Banking) and experience working on enterprise data migration projects, preferably within the banking and financial services domain. You will manage production and non‑production databases, support data movement between legacy systems and Oracle Flexcube, and ensure security, performance, integrity, and high availability.

Key Responsibilities

Database Administration

• Install, configure, upgrade, and maintain Oracle databases (12c/19c/21c) in high‑availability environments (RAC, Data Guard, ASM).
• Perform database performance tuning, query optimization, space management, backup/recovery planning, and disaster recovery setup.
• Manage and automate database monitoring, alerting, and health checks.

Data Migration & Flexcube Projects

• Lead end‑to‑end data migration execution from legacy core banking systems to Oracle Flexcube (Retail/Corporate banking).
• Work closely with Flexcube technical consultants and business SMEs to map source‑to‑target data definitions.
• Execute data profiling, cleansing, transformation logic (ETL), validation, and reconciliation.
• Generate data migration scripts and manage mock runs, UAT cycles, and final cutover.

Security & Compliance

• Implement database security, user access, encryption, auditing, and compliance with banking security policies and regulatory standards.
• Ensure proper backup/restore mechanisms using RMAN and implement DR strategy.

Collaboration & Reporting

• Collaborate with cross‑functional project teams—DBA, Infra, Flexcube, Business Analysts.
• Prepare detailed technical documentation, migration runbooks, configuration docs, and status reports.
• Provide go‑live support and post‑migration hypercare.

Required Skills & Technical Expertise

• Strong Oracle DBA experience (8+ years) in production environments.
• Hands‑on experience with Oracle RAC, Data Guard, ASM, RMAN, OEM/Cloud Control.
• Strong SQL and PL/SQL scripting and performance tuning skills.
• Experience with data migration methodologies, ETL tools, SQL Loader, or custom migration frameworks.
• Knowledge of Oracle Flexcube technical architecture, data model, tables, and integration touchpoints.
• Hands‑on experience working in core banking / financial institutions is highly preferred.

Nice-to-Have Skills

• Exposure to OCI (Oracle Cloud Infrastructure) or cloud migrations.
• Experience with ODI (Oracle Data Integrator) or Informatica for migration projects.
• Knowledge of APIs, web services, and integration frameworks used with Flexcube.
• Banking domain understanding (Accounts, Loans, CIF, GL, Payments, etc.).

Job Details

Job Category: DBA
Job Type: Full Time
Job Location: Hybrid Mumbai, Pondicherry, Riyad