Lead Site Reliability Engineer

toronto, on, Canada • Posted May 29, 2026

Job Type: Full-time
Location: toronto, on
Posted: May 29, 2026
Category: Other-General
Application Deadline: July 08, 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 Monitor, PowerShell, Shell Scripting, Python. Experience Areas: Monitoring ...

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