Systems Integration Advisor

Systems Integration Advisor

Req ID: 394310 

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 Systems Integration Advisor to join our team in Mumbai, Mahārāshtra (IN-MH), India (IN).

Key ResponsibilitiesPerform end-to-end Database and Snowflake testing to ensure data accuracy, completeness, consistency, and integrity.Develop and execute complex SQL and PL/SQL queries for backend data validation and reconciliation.Validate database objects including tables, views, stored procedures, functions, triggers, indexes, and partitions.Perform functional, regression, integration, automation, and performance testing of database applications.Validate data transformations and business rules across source and target systems.Perform source-to-target data validation, reconciliation, record-count validation, duplicate checks, null checks, and data-quality testing.Test complex PL/SQL procedures, packages, triggers, and database transactions.Validate Snowflake data loads, transformations, and database objects.Perform database and SQL performance testing, identify performance bottlenecks, and support query optimization activities.Develop and maintain automated test scripts/frameworks for database and data validation wherever applicable.Analyze test failures, debug issues, perform root-cause analysis, and work closely with developers to resolve defects.Drive defect triage calls, prioritize defects, track them to closure, and communicate status to relevant stakeholders.Prepare test plans, test scenarios, test cases, test data, and test execution reports.Participate actively in Scrum ceremonies, including daily stand-ups, sprint planning, backlog refinement, sprint reviews, and retrospectives.Required Skills6–8 years of experience in Database, ETL, or Data Warehouse Testing.Strong hands-on knowledge of SQL and PL/SQL, including complex queries, joins, subqueries, CTEs, and analytical functions.Good knowledge of triggers, indexes, partitions, stored procedures, functions, and database concepts.Hands-on experience in Snowflake/Database testing.Strong experience in functional and regression testing.Experience with test automation, preferably for database/data validation.Good understanding of database performance testing and query performance analysis.Strong experience in defect management, debugging, and root-cause analysis.Strong analytical, troubleshooting, and problem-solving skills.Ability to independently drive defect triage discussions and coordinate with development and business teams.Experience working in an Agile/Scrum environment with the ability to actively contribute to Scrum meetings.Good written and verbal communication skills

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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Experience Level

Senior Level