Fleet SRE — Automation & Reliability Engineer

Tata Consultancy Services Limited; San Jose (CA); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Discretionary Annual Incentive

Medical Coverage

Dental & Vision

Disability Insurance

401K Plan

Certification & Training Reimbursement

Vacation & Holidays

Job summary

Tata Consultancy Services Limited in San Jose, CA is seeking a hands-on Engineer to develop and maintain automation for large-scale cloud infrastructure. The role focuses on reliability, scalability, and operational efficiency across thousands of machines worldwide.

You will design CI/CD pipelines (GitLab CI), implement Ansible automation, and contribute to performance improvements using Ruby and RSpec. Familiarity with Linux, cloud platforms, and observability is required.

Qualifications

• 4+ years of experience in Site Reliability Engineering, DevOps, Infrastructure Engineering, or a related role supporting cloud-based production environments.
• Experience developing and maintaining infrastructure automation using Ansible.
• Experience programming in Ruby and developing automated tests using RSpec or comparable testing frameworks.
• Experience administering and troubleshooting Linux-based systems and distributed infrastructure environments.
• Experience designing, implementing, and maintaining CI/CD pipelines, including GitLab CI.
• Experience supporting large-scale infrastructure environments consisting of hundreds or thousands of systems.

Responsibilities

• Develop and maintain automation solutions that improve the reliability, scalability, and operational efficiency of infrastructure spanning more than 2,000 machines across global cloud environments.
• Design and enhance deployment pipelines, testing frameworks, and operational tooling to support the continued growth of a platform serving millions of managed devices worldwide.
• Troubleshoot complex infrastructure and distributed systems issues to ensure high availability while helping teams identify and address performance and scalability challenges.
• Contribute to critical projects such as cluster build out by building automation that enables the rapid and repeatable deployment of new sovereign, regional, and purpose-built cloud environments.
• Partner with other engineering teams, product management, and business partners across multiple teams and time zones to understand platform dependencies, seek opportunities for improvement, and deliver solutions that enhance reliability and reduce operational overhead.

Skills

Site Reliability Engineering

DevOps

Ruby

RSpec

Linux

CI/CD

GitLab CI

Tools

Ansible

Job description

Tata Consultancy Services Limited in San Jose, CA is seeking a hands-on Engineer to develop and maintain automation for large-scale cloud infrastructure. The role focuses on reliability, scalability, and operational efficiency across thousands of machines worldwide.

You will design CI/CD pipelines (GitLab CI), implement Ansible automation, and contribute to performance improvements using Ruby and RSpec. Familiarity with Linux, cloud platforms, and observability is required.