Description
About the Role

Oracle Cloud Infrastructure (OCI) is looking for a Principal Site Reliability Engineer (IC4) to help build, operate, and evolve highly available, scalable, and resilient cloud services.

As a Principal SRE, you will take technical ownership of reliability across complex, distributed systems operating at cloud scale. You will work closely with software engineering, architecture, security, and operations teams to influence service design, improve availability and performance, automate operational work, and ensure our services meet their reliability objectives.

This role goes beyond operating production systems. You will identify systemic reliability risks, influence architecture and engineering decisions, lead complex incident investigations, build automation, improve observability, and drive long-term engineering improvements.

You will also serve as a technical leader within the team, mentoring engineers and helping establish solid SRE practices across services.

Responsibilities
Key Responsibilities




Reliability Architecture & Capacity Engineering
Design and influence architectures for highly available, resilient, scalable, and operationally effective cloud services.
Partner with software development teams during design and implementation to ensure reliability, scalability, observability, security, and operability are built into services from the beginning.
Identify architectural and operational risks across multiple services and drive engineering improvements to address them.
Define and improve Service Level Indicators (SLIs), Service Level Objectives (SLOs), monitoring strategies, and reliability standards.
Forecast infrastructure and service capacity based on workload growth, utilization trends, architecture changes, and customer demand.
Identify capacity risks and bottlenecks before they impact customers and drive appropriate mitigation plans.
Lead technical prototypes and evaluations for recent infrastructure, reliabilit

📌 Principal Site Reliability Engineer Bengaluru
🏢 Oracle
📍 Bengaluru