Programming language knowledge - Java

NTT DATA, Inc.; Bengaluru; On-site; INR 1,500,000 - 2,600,000; Full time

Job summary

NTT DATA, Inc. seeks an experienced Cloud Migration Engineer in Bengaluru to lead on-prem to cloud migrations. You will work with AWS services, automation, and cross‑functional teams to ensure safe, scalable migrations and post‑migration validation.

The role requires 3–5 years in engineering, strong Python/Java skills, and solid Linux fundamentals. Occasional remote work may be allowed depending on client needs and project schedules.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Engineering, Applied Mathematics, or a related quantitative discipline.
• 3–5 years of hands‑on engineering experience in a collaborative team environment.
• Professional proficiency in Python, Java or a similar programming/scripting language.
• Strong Unix/Linux fundamentals with the ability to troubleshoot deployment and runtime issues.
• Familiarity with SDLC practices, CI/CD delivery models, change management, and Kubernetes deployments.

Responsibilities

• Assess on-prem hosts and perform discovery across CPU, memory, storage, dependencies, and runtime patterns to determine migration readiness.
• Analyze workloads based on functionality, criticality, resiliency, and interruption tolerance for cloud placement.
• Plan and provision cloud infrastructure capacity for migration, testing, and production.
• Execute UAT and production testing, compare outcomes, document evidence, and troubleshoot discrepancies.
• Perform performance tuning to ensure migrated workloads are stable, scalable, and production-ready.
• Collaborate with application, infra, and platform teams to finalize migration plans and rollback criteria.
• Manage release readiness, deploy to production, and complete post-release validation.
• Support decommissioning of legacy on‑prem hosts after migration and validation.
• Design and implement AI-assisted automation frameworks to enable large-scale migrations.
• Document migration procedures, learnings, risks and best practices.

Skills

Python

Java

Unix/Linux

CI/CD practices

Automation design

Troubleshooting

Communication

Education

Bachelor’s or Master’s degree in Computer Science/Engineering/Applied Mathematics

Tools

AWS

ECS

EKS

Lambda

GitLab

Jenkins

Maven

Autosys

Control-M

Cron

Kubernetes

CloudWatch

Splunk

Job description

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We are currently seeking a Programming language knowledge - Java to join our team in Bengaluru, Karnātaka (IN-KA), India (IN).

ETO Factory – Cloud Migration Engineer

We are seeking a highly skilled AWS Cloud Migration Engineer to join the ETO Factory team and support a high-visibility on-prem compute-to-cloud compute migration project. This role will focus on workload discovery, capacity planning, platform configuration, migration execution, validation, performance tuning, automation, and legacy host decommissioning. The ideal candidate will bring strong hands‑on engineering experience, a structured delivery mindset, and the ability to collaborate effectively with application, infrastructure, and platform teams to execute migrations safely and at scale.

Key Responsibilities

• Assess on-prem hosts and perform discovery across business processes, CPU, memory, storage, dependencies, and runtime patterns to determine migration readiness.
• Analyze workloads based on functionality, business criticality, resiliency requirements, and interruption tolerance to determine appropriate cloud compute placement.
• Plan and provision required cloud infrastructure capacity to support migration, testing, and production execution.
• Execute UAT and production parallel testing, compare outcomes, capture evidence, and troubleshoot discrepancies through closure.
• Perform performance tuning and optimization to ensure migrated workloads are stable, scalable, efficient, and production ready.
• Partner with application engineering, infrastructure, and platform teams to finalize migration plans, release approach, validation criteria, and rollback considerations.
• Manage release readiness, execute production deployment activities, and complete post‑release checkout and validation procedures.
• Support legacy on‑premises host decommissioning after successful migration and validation.
• Design, enhance, and implement automation frameworks and AI‑assisted solutions to enable repeatable, efficient, large‑scale cloud migrations.
• Document migration procedures, operational learnings, risks, and best practices to improve the factory execution model.

Required Qualifications

Basic Qualifications

• Education: Bachelor’s or Master’s degree in Computer Science, Engineering, Applied Mathematics, or a related quantitative discipline.
• Experience: 3–5 years of hands‑on engineering experience in a collaborative, team‑based environment.
• Programming: Professional proficiency in Python, Java or a similar programming/scripting language.
• Systems: Strong Unix/Linux fundamentals with the ability to troubleshoot application, deployment, environment, and runtime issues.
• Methodology: Familiarity with SDLC practices, CI/CD delivery models, change management, and Kubernetes-based deployments.

Technical Competencies

Candidates are not expected to be experts in every tool, but should bring strong hands‑on experience across several of the following areas:

• AWS Services: Hands‑on experience with AWS compute and migration patterns, including ECS, EKS, Lambda, CloudWatch, and related cloud services.
• Cloud Migration: Practical understanding of on‑prem to cloud migration strategies, workload assessment, testing, cutover, and post‑migration validation.
• Programming and Automation: Experience with Python, Java, Shell, or similar languages to build scripts, utilities, and automation frameworks.
• APIs and Integration: Working knowledge of RESTful APIs, API design, and API Gateway patterns.
• CI/CD and Version Control: Strong experience with GitLab, Jenkins, Maven, or similar tools supporting automated build, test, and deployment pipelines.
• Batch Scheduling: Experience with batch scheduling platforms such as Autosys, Control‑M, Cron, or equivalent workflow orchestration tools.
• Observability: Familiarity with monitoring, logging, alerting, and troubleshooting using tools such as CloudWatch, Splunk, or equivalent platforms.
• Automation Excellence: Ability to design repeatable automation and apply AI‑assisted engineering approaches to improve migration scale, quality, and efficiency.

Core Competencies:

• Exceptional analytical, troubleshooting, and debugging skills.
• Strong ownership mindset with the ability to drive work to closure and meet commitments.
• Clear written and verbal communication, including concise status updates, structured briefings, and proactive stakeholder management.
• Effective collaboration across application, infrastructure, platform, and global engineering teams.
• Ability to work constructively across time zones, build alignment, and resolve issues with urgency and professionalism.
• Strong integrity, sound judgment, and commitment to good conduct and ethical decision‑making.
• High energy, intellectual curiosity, and willingness to surface risks early, ask thoughtful questions, and continuously improve.

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. 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 recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us .

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NTT DATA is an equal opportunity employer.

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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