Lead Site Reliability Engineer

toronto, on, Canada • Posted May 26, 2026

Job Type: Full-time
Location: toronto, on
Posted: May 26, 2026
Category: Other-General
Application Deadline: July 05, 2026

Role Description

Equal Opportunity Employer

Tata Consultancy Services (TCS) is an equal opportunity employer.

Role Description

We are seeking a highly skilled Site Reliability Engineer (SRE) to manage, optimize, and ensure the reliability of production applications.

Responsibilities

  • Reliability & Performance: Implement best practices to ensure high availability, scalability, and performance of production applications.
  • Monitoring & Incident Response: Set up monitoring, troubleshoot issues, and lead incident resolution.
  • Capacity Planning & Optimization: Analyze resource usage and optimize infrastructure costs and performance.
  • Operations Automation: Perform automation of day‑to‑day runbooks, operational workflows, and integrations between various operational tools such as PagerDuty, ServiceNow, etc.

Qualifications

  • Tools and Tech: Dynatrace, Elastic Search, ELK Stack, PagerDuty, ServiceNow, Logic Moni...

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