Infosys
Infosys

Sr Teradata Administrator

RoleData And Analytics
LevelSenior
LocationBangalore, India
WorkOn-site
TypeFull-time
Posted2 months ago
Apply now

About the role

We are seeking a highly experienced Senior Teradata Administrator / Lead with 9+ years of expertise in administering, optimizing, and supporting enterprise‑scale Teradata data warehouse platforms. The role requires strong technical leadership, deep knowledge of Teradata architecture, and ownership of system performance, availability, security, and capacity planning in a 24x7 production environment.

Teradata Platform Administration:

Lead administration of Teradata Database environments (Development, Test, UAT, Production)
Perform installation, configuration, upgrades, patches, and version migrations
Manage Teradata utilities including:

Viewpoint
TASM / TDWM
BAR (Backup and Restore)

Ensure high availability, stability, and operational excellence of Teradata systems

Performance & Workload Management:

Design and manage Teradata workload management strategies (TASM / TDWM)
Monitor and tune system and query performance
Analyze resource usage, skew, and bottlenecks
Implement workload prioritization, throttling, and SLAs

9+ years of hands-on experience as a Teradata Administrator
Strong expertise in:

Teradata Database Administration:

Teradata Viewpoint
TASM / TDWM
Teradata BAR (Backup & Restore)

Deep knowledge of Teradata architecture and internals
Strong SQL, query tuning, and performance analysis skills
Experience with Linux/Unix systems
Proven experience in large-scale, high-availability Teradata environments
Strong troubleshooting, analytical, and leadership skills
Excellent communication and stakeholder management abilities

Education: Bachelor of Engineering

Preferred skills: Technology->Cloud Platform->Terraform,Technology->Database Administration->Teradata Administration->Teradata

About Infosys

BANGALORE

Headquarters