Senior Database Administrator

2 months ago


Mumbai, Maharashtra, India NTT Full time

About the Role

The Senior Associate Database Administrator plays a crucial part in ensuring the availability, integrity, and performance of critical data assets within our organization. This role works closely with cross-functional teams to support data-driven applications, troubleshoot issues, and implement robust backup and recovery strategies.

Key Responsibilities

  • Assist in the installation, configuration, and maintenance of database management systems, including SQL Server, Oracle, MySQL, or others, as required.
  • Collaborate with software developers/architects to design and optimize database schemas, data models, and database-related applications.
  • Assist in mapping out the conceptual design for a planned database.
  • Participate in writing database documentation, including data standards, data flow diagrams, standard operating procedures, and definitions for the data dictionary (metadata).
  • Monitor database performance, identify performance bottlenecks, and optimize queries and indexing for optimal database performance.
  • Help design and implement robust backup and disaster recovery strategies to ensure data availability and business continuity.
  • Proactively support the development of database utilities and automated reporting.
  • Work closely with the Change Control and Release Management functions to commission and install new applications and customize existing applications to make them fit for purpose.
  • Assist in planning and executing database software upgrades and apply patches to keep systems up-to-date and secure.
  • Communicate regularly with technical, applications, and operational employees to ensure database integrity and security.
  • Implement and manage security measures to safeguard databases from unauthorized access, data breaches, and data loss.
  • Ensure data integrity and consistency by performing regular data validation, integrity checks, and data cleansing activities.
  • Work collaboratively with cross-functional teams, including developers, system administrators, network engineers, and business stakeholders, to support database-related initiatives.
  • Provide technical support to end-users, assist with database-related inquiries, and conduct training sessions as needed.

Requirements and Qualifications

  • Developing proficiency in database administration tasks, including database installation, configuration, maintenance, and performance tuning.
  • Developing knowledge of SQL (Structured Query Language) to write complex queries, stored procedures, and functions.
  • Developing understanding of database security principles, access controls, and data encryption methods.
  • Developing working knowledge in database backup and recovery strategies to ensure data availability and business continuity.
  • Ability to monitor database performance, identify and resolve issues, and optimize database operations.
  • Ability to learn new technologies as needed to provide the best solutions to all stakeholders.
  • Ability to communicate complex IT information in simplified form depending on the target audience.
  • Effective communication and collaboration skills to work with cross-functional teams and stakeholders.
  • Developing proficiency understanding of the principles of data architecture and data services.
  • Developing knowledge of application development lifecycle and data access layers.
  • Displays problem-solving skills to troubleshoot database-related issues and implement effective solutions.
  • Displays ability to manipulate, process, and extract value from large, disconnected datasets.

Academic Qualifications and Certifications

  • Bachelor's degree or equivalent in computer science, engineering, information technology, or related field.
  • Relevant certification, such as MCSE DBA, Oracle Associate, or equivalent, preferred.
  • Relevant certifications, such as Microsoft Certified, Azure Database Administrator Associate, Oracle Certified Professional (OCP) - Database Administrator, MySQL Database Administrator, PostgreSQL Certified Professional, preferred.
  • Completion of database management courses covering topics like database administration, data modeling, SQL, and performance tuning, can provide foundational knowledge.

Required Experience

  • Moderate level experience working as a Database Administrator within an Information Technology organization.
  • Moderate level experience with database backup and recovery best practices.
  • Moderate level demonstrated experience running and creating health assessment reports.
  • Moderate level experience working with suppliers to deliver solutions.
  • Moderate level experience in Oracle Enterprise.
  • Moderate level experience in Microsoft SQL Server.
  • Moderate level experience managing databases.

Workplace Type

On-site Working

About NTT DATA

NTT DATA is a $30+ billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize, and transform for long-term success. We invest over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation, and management of applications, infrastructure, and connectivity. We are also one of the leading providers of digital and AI infrastructure in the world. NTT DATA is part of NTT Group and headquartered in Tokyo.

Equal Opportunity Employer

NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, color, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today.



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