Site Reliability Engineer

Science, Technology, Engineering and Mathematics / Information, Computing and Digital Systems / Cloud Computing and Distributed Systems

Ensures reliability, performance, and scalability of distributed systems through automation, monitoring, and engineering best practices.

Career Overview

Growth Outlook: Very High

SREs apply software engineering to operations, automating infrastructure management, optimising service performance, and enforcing reliability standards. They build observability systems, manage incident response, define SLOs/SLIs, perform capacity planning, and maintain high availability across cloud-native platforms. They collaborate with developers, architects, and DevOps teams to ensure resilient system behaviour. SRE roles are central in high-scale companies such as fintech, SaaS, e-commerce, telecom, and global cloud services. Increasing dependence on distributed architectures fuels rising global demand.

Top Skills

  • Monitoring
  • Automation
  • Scripting
  • Incident response
  • SLO/SLI design
  • Performance tuning

Education Pathway

  • 12th Science
  • Bachelor’s in CS/IT/Engineering
  • Master’s in Systems/Cloud Engineering
  • SRE/DevOps certifications

Suggested UG Degrees

  • BTech Computer Engineering
  • BSc CS
  • BSc IT

PG / Advancement Options

  • MSc Systems Engineering
  • MSc Cloud Operations

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Also Known As

  • Reliability Engineer
  • SRE Operations Engineer
  • Production Infrastructure Engineer
  • Platform Reliability Engineer