Senior Oracle DBA

St. Louis, MO, US • Posted 11 hours ago • Updated 11 hours ago
Full Time
No Travel Required
On-site
$100,000 - $130,000/yr
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Job Details

Skills

  • Oracle databases
  • Senior Oracle DBA

Summary

Must Have Technical/Functional Skills
Database Administration 
• Install, configure, and maintain Oracle databases (11g / 12c / 19c) on Linux/Unix platforms 
• Perform database creation, configuration, cloning, and decommissioning 
• Manage tablespaces, datafiles, redo logs, control files, and storage growth 
• Perform routine maintenance activities such as space management and housekeeping 
Backup & Recovery 
• Design and implement backup and recovery strategies using RMAN 
• Perform database restores and recoveries (complete and point in time recovery) 
• Test backup and recovery procedures regularly to ensure DR readiness 
• Handle archive log management and retention policies 
Performance Monitoring & Tuning 
• Monitor database performance using AWR, ADDM, ASH, OEM 
• Identify and resolve performance issues related to CPU, memory, I/O, SQL 
• Tune SQL queries, indexing strategies, and optimizer statistics 
• Manage Oracle initialization parameters for optimal performance 
High Availability & Disaster Recovery 
• Implement and support Oracle Data Guard (Physical / Logical Standby) 
• Manage Oracle RAC environments for high availability 
• Perform planned and unplanned failover and switchover operations 
• Support DR drills and business continuity testing 
Security & Compliance 
• Manage database users, roles, profiles, and privileges 
• Ensure database security standards and compliance requirements are met 
• Implement auditing, password policies, and access controls 
• Apply security patches and CPU updates 
Upgrades, Patch & Migration 
• Perform Oracle patching, PSU/CPU upgrades, and version upgrades 
• Support database migrations across platforms or versions 
• Coordinate with application and infrastructure teams during releases 
• Follow change management and release processes 
Production Support 
• Provide 24x7 on call support for production databases 
• Troubleshoot database incidents and perform root cause analysis 
• Work with vendors and internal teams to resolve complex issues 
• Maintain SOPs, runbooks, and operational documentat ion 
 
Salary Range: $100,000 - $130,000 a year
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: 91172467
  • Position Id: 9082614
  • Posted 11 hours ago

Company Info

About TATA Consultancy Services Limited

Tata Consultancy Services (TCS) is the technology partner of choice for industry leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence, and customer service.

It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence. Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large.

With a highly skilled workforce spread across 55 countries and 202 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients – helping them emerge as perpetually adaptive enterprises.

Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today.

TCS sponsors 14 of the world’s most prestigious marathons and endurance events, including the TCS New York City Marathon, TCS London Marathon and TCS Sydney Marathon with a focus on promoting health, sustainability, and community empowerment.

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Soni Verma

Recruiter @ TATA Consultancy Services Limited
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