Platform Engineer - Database

Who We Are

At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world's leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people-Kyndryls-that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive.

The Role

Are you passionate about solving complex problems? Do you thrive in a fast-paced environment? Then there's a good chance you will love being a part of our Software Engineering - Development team at Kyndryl, where you will be able to see the immediate value of your work. Platform Engineer - Database is responsible for the installation, configuration, maintenance, security, performance tuning, backup, recovery, and high availability management of Microsoft SQL Server databases supporting enterprise applications and business operations.

Key Responsibilities

• Install, configure, patch, upgrade, and maintain MS SQL Server, and Exadata database platforms.
• Manage database storage structures including tablespaces, partitions, indexes, ASM, and file systems with optimization best practices.
• Monitor database performance and perform proactive tuning to ensure high efficiency, availability, and reliability.
• Implement and manage backup, restore, replication, and disaster recovery solutions (RMAN, Data Guard, Always On).
• Ensure high availability using clustering, failover, RAC, Data Guard, and replication technologies.
• Execute database patching activities including pre/post checks, rollback validation, and coordination with vendors (e.g., Exadata patching).
• Manage database security including user access, encryption, auditing, and compliance adherence.
• Troubleshoot database incidents, outages, and performance issues in a 24x7 production support environment.
• Automate DBA and operational activities using scripts and auto-healing solutions.
• Perform schema changes, data migrations, refresh activities, and database lifecycle management (including decommissioning).
• Support application teams for release planning, deployment, capacity checks, and cutover/rollback execution.
• Perform capacity planning, resource optimization (CPU/memory/storage), and storage efficiency improvements (compression, partitioning).

• 1 to 3+ years of database developer experience in banking or BFSI domain
• Strong hands-on experience administering Microsoft SQL Server 2016/2019/2022 environments.
• Expertise in T-SQL programming, stored procedures, triggers, functions, and query optimization.
• In-depth knowledge of SQL Server architecture, indexing, partitioning, memory management, and performance tuning techniques.
• Good working knowledge of database design, data modeling, and normalization techniques.
• Strong expertise in SQL query optimization, execution plan analysis, and performance tuning.
• Experience in developing and managing stored procedures, functions, triggers, and packages.
• Exposure to MySQL, PostgreSQL, and MongoDB databases.
• Understanding of indexing strategies, partitioning, and database object optimization.
• Experience in handling large datasets, data archival, and data lifecycle management.
• Knowledge of data retention policies, compliance, and data governance practices.
• Experience working in Unix/Linux/Windows environments.
• Familiarity with version control, release processes, and database deployment best practices.
• Familiarity with cloud database platforms such as Microsoft Azure SQL, AWS RDS for SQL Server, or hybrid database environments.
• Strong analytical, troubleshooting, and problem-solving skills.
• Scripting and automation experience using PowerShell, Python, or DevOps tools is preferred.
• Good collaboration and communication skills to work with cross-functional teams.

• Bachelore's/Master's degree in Information Technology, Computer Science, or equivalent experience
• Microsoft Certified: Azure Database Administrator Associate or SQL Server DBA certifications are highly desirable.