Tech Consultant - Cloud Database Migration AWS

NTT DATA, Inc.; Bengaluru; Hybrid; INR 1,800,000 - 2,400,000; Full time

Job summary

NTT DATA Services seeks a Tech Consultant to migrate on-premises relational databases to AWS, leveraging strong database expertise, cloud architecture skills, and AI-accelerated tooling to deliver secure, low-downtime migrations.

The role involves assessing workloads, planning migrations, converting schemas, designing secure targets, and automating deployments with Infrastructure as Code, while tuning performance post-migration and ensuring compliance.

Qualifications

• Core DB expertise including SQL tuning and multiple engines.
• Security concepts: KMS, encryption, IAM, compliance.
• AI/ML guided migration planning and tooling usage.

Responsibilities

• Assess on-prem workloads and plan migrations (homogeneous/heterogeneous).
• Convert schemas, procedures, and SQL across engines.
• Design secure AWS targets (RDS/Aurora/EC2) and plan cutover/rollback.
• Automate deployments with IaC and optimize performance post-migration.

Skills

Databases

Security

Generative AI

AI-assisted tools

ML-based assessment

Performance tuning

Problem solving

Communication

Job description

Tech Consultant - Cloud Database Migration AWS

Date: Oct 7, 2026

Company: NTT DATA Services

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,

We are currently seeking a Tech Consultant - Cloud Database Migration AWS to join our team in Bangalore, Karnātaka (IN-KA), India (IN).

Role Overview

Migrate on-premises relational databases to AWS using strong database expertise, cloud architecture skills, and AI-accelerated tooling to deliver secure, reliable, low-downtime migrations.

Key Responsibilities

• Assess on-prem workloads and plan homogeneous/heterogeneous migrations.
• Convert schemas, stored procedures, and SQL across database engines.
• Design secure AWS targets (RDS, Aurora, EC2) and execute cutover/rollback plans.
• Automate deployments with Infrastructure as Code and tune performance post-migration.

Required Skills (Core)

• Databases: Oracle, SQL Server, MySQL, PostgreSQL, Db2; strong SQL and tuning.
• Security: KMS, SSL/TLS encryption, least-privilege IAM, compliance (GDPR, HIPAA, PCI-DSS).

Required Skills (AI)

• Generative AI / LLMs for translating proprietary SQL dialects (e.g., Oracle PL/SQL to PostgreSQL PL/pgSQL).
• AI-assisted coding tools for generating, explaining, and debugging migration scripts and infrastructure code.
• ML-based assessment and discovery tools for workload analysis and target sizing recommendations.
• AI-driven performance monitoring for anomaly detection and post-migration optimization.
• A strong validation mindset to catch AI-generated errors (hallucinations, subtle logic bugs).
• Awareness of downstream AI/ML pipelines, data lakes, and vector databases.

Soft Skills

Problem-solving, clear communication, and project management awareness.

Nice to Have

AWS Certified Database - Specialty or Solutions Architect; enterprise migration experience.

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 10 0. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners.NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees.

NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us .

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Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

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