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SQL Server DBA

TATA Consultancy Services LimitedSt. Louis, MO🇺🇸United StatesPosted 11 Sept 2026

Quick Overview

Salary
$110k - $130k/yr
Seniority
Mid Senior
Work mode
Hybrid
Location
St. Louis, MO, United States
Posted
21 hours ago
SQLSQL ServerEncryptionPowerShell

Job Description

Must Have Technical/Functional Skills
• Strong hands on experience as a SQL Server DBA 
• In depth knowledge of SQL Server architecture, indexing, and internals 
• Expertise in backup, recovery, and DR strategies 
• Experience with Always On Availability Groups, Failover Clustering, and Log Shipping 
• Strong skills in T SQL, performance tuning, and troubleshooting 
• Experience working on Windows Server and basic OS administration 
• Familiarity with monitoring tools and performance counters 
• Understanding of database security and compliance best practices 
• Experience supporting large, mission critical production databases 
• Good communication, documentation, and problem solving skills 
Roles & Responsibilities
• Install, configure, and administer Microsoft SQL Server (2012/2014/2016/2019/2022) environments 
• Manage day to day database operations across Dev, Test, UAT, and Production 
• Monitor database performance and availability; proactively identify issues 
• Perform backup and recovery using full, differential, and transaction log backups 
• Design and support High Availability & Disaster Recovery solutions using Always On Availability Groups, Failover Clustering, Log Shipping, and Replication 
• Monitor and tune database performance using Query Store, DMVs, Execution Plans, and SQL Server Profiler 
• Optimize queries, indexes, statistics, and database design for performance improvement 
• Manage database storage including data files, log files, filegroups, and capacity planning 
• Implement database security: logins, users, roles, permissions, encryption, and auditing 
• Apply SQL Server patches, service packs, and cumulative updates 
• Support database upgrades and migrations across SQL Server versions and environments 
• Troubleshoot production incidents, perform root cause analysis, and resolve issues within SLA 
• Coordinate with application and infrastructure teams during deployments and outages 
• Automate routine DBA tasks using T SQL and PowerShell scripting 
• Maintain database documentation, SOPs, and operational runbooks 
• Participate in 24x7 production support and on call rotations 
 
 
Salary Range: $110,000 - $130,000 a year

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