Database Administrator

Tata Consultancy Services; Tampa (FL); On-site; USD 90,000 - 110,000; Full time

Job summary

Tata Consultancy Services is seeking a highly skilled multi-platform Database Administrator (DBA) in Tampa to manage and optimize our data infrastructure. Responsibilities include ensuring health, performance, security, and availability of Netezza, Oracle RAC, and DB2 systems with 24/7 production support and leading upgrade/migration projects.

Responsibilities span Netezza administration, Oracle RAC/ASM/Data Guard, DB2 LUW, and end-to-end SQL tuning, with emphasis on automated backup/recovery

Qualifications

• Bachelor's degree in Computer Science.
• Experience with Netezza, Oracle RAC, and DB2 across platforms.
• Ability to provide 24/7 production support and lead upgrade/migration projects.

Responsibilities

• Netezza Administration: manage NPS, users, and NzAdmin/NZMigrate tooling.
• Oracle Database Administration: install, configure, upgrade, patch; manage RAC, ASM, Data Guard.
• DB2 Administration: manage DB2 LUW or z/OS; table space management, reorgs, runstats, image copies.
• Performance Tuning: end-to-end SQL tuning and system optimization across all platforms.
• Backup & Recovery: develop, test, maintain automated backup/recovery strategies.
• Security & Compliance: implement db security policies and auditing standards.
• Scripting & Automation: automate tasks using Shell scripting or Python.

Skills

Netezza Administration

Oracle RAC Administration

DB2 LUW Administration

SQL Performance Tuning

Backup & Recovery

Security & Compliance

Scripting with Bash/Python

Education

Bachelor of Computer Science

Tools

NzAdmin/NZMigrate

Job description

Job Description

Must Have Technical/Functional Skills

seeking a highly skilled multi-platform Database Administrator (DBA) to manage and optimize our critical data infrastructure. You will be responsible for the health, performance, security, and availability of our Netezza data warehouse appliances, Oracle RAC databases, and DB2 systems. The ideal candidate will provide 24/7 production support and lead database upgrade/migration projects

Roles & Responsibilities

• Netezza Administration: Perform NPS (Netezza Performance Server) administration, including grooming, Genstats, user management, and NzAdmin/NZMigrate tool usage.
• Oracle Database Administration: Install, configure, upgrade, and patch Oracle 12c/19c/21c. Manage Oracle RAC (Real Application Clusters), ASM (Automatic Storage Management), and Data Guard for high availability.
• DB2 Administration: Administer DB2 LUW (Linux, Unix, Windows) or z/OS. Perform table space management, reorgs, runstats, and image copies.
• Performance Tuning: Perform end-to-end SQL tuning and system optimization across all three platforms.
• Backup & Recovery: Develop, test, and maintain automated backup/recovery strategies, ensuring strict RPO/RTO adherence.
• Security & Compliance: Implement database security policies, manage user permissions, and ensure compliance with auditing standards.
• Scripting & Automation: Automate repetitive DBA tasks using Shell scripting (Bash/Korn) or Python

Salary Range: $90,000 to $110,000 per year

Qualifications: BACHELOR OF COMPUTER SCIENCE