Senior Database Admin - 24x7 Production & Cloud

Tata Consultancy Services; Phoenix (AZ); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Discretionary Annual Incentive

Comprehensive Medical Coverage

Family Support: Leaves

Insurance Options: Auto & Home

Certification & Training Reimbursement

Vacation, Time Off & Holidays

Job summary

Tata Consultancy Services in Phoenix, AZ, is seeking an experienced Database Administrator to manage multiple database platforms, ensure high availability, and optimize performance across production and development environments.

You will work with Oracle, PostgreSQL, SQL Server, YugabyteDB, and cloud services (AWS/Azure/GCP), automate tasks with Terraform, Ansible, and CI/CD tools, and contribute to DR plans and security hardening.

Qualifications

• 5+ years of Database Administration experience.
• Experience managing multiple database platforms in production environments.
• Strong knowledge of relational and NoSQL databases.

Responsibilities

• Provide 24x7 support for Production and lower environments; act as first point of contact for DB incidents.
• Manage database startup/shutdown, failover, switchover, and maintenance validations.
• Monitor availability, logs, OEM alerts, health checks, and perform root cause analysis for Sev1/Sev2 incidents.
• Triage SQL performance using AWR/ASH, explain plans, deadlocks, and long-running queries.
• Manage backups, RMAN, Data Guard, replication, DR activities, and storage capacity.
• Automate tasks and build self-service tooling for DB operations.
• Coordinate vendor cases for DBMS issues with cross-team collaboration.

Skills

Database administration

5+ years experience

Scripting

Linux/Unix/Windows

Public Cloud

Tools

Oracle

PostgreSQL

Microsoft SQL Server

YugabyteDB

Aurora PostgreSQL

Aurora MySQL

Spanner

AWS

Azure

GCP

Terraform

Ansible

GitHub

GitHub Actions

Grafana

Prometheus

Oracle OEM

Docker

Kubernetes

Shell

Python

PowerShell

Job description

Tata Consultancy Services in Phoenix, AZ, is seeking an experienced Database Administrator to manage multiple database platforms, ensure high availability, and optimize performance across production and development environments.

You will work with Oracle, PostgreSQL, SQL Server, YugabyteDB, and cloud services (AWS/Azure/GCP), automate tasks with Terraform, Ansible, and CI/CD tools, and contribute to DR plans and security hardening.