Site Reliability Engineer - Azure (4-8yrs)

About the role

We are seeking a highly motivated and experienced Site Reliability Engineer (SRE) to manage, scale, and ensure the high availability of our core infrastructure. This role involves deep expertise in cloud services, automation, monitoring, and complex networking to support a high-volume, mission-critical environment.

Responsibilities

• Cloud & Infrastructure: Configure, maintain, and manage services and packages on Ubuntu Virtual Machines in Azure . Design and manage Azure components for log storage, management, alerting, and monitoring.
• Automation & IaC: Drive automation for all BAU tasks using Terraform, Saltstack , Ansible , and scripting languages. Write new Terraform code for infrastructure components.
• Database & Data Management: Set up and manage high-availability services like Mysql and Aerospike . Implement database replication across regions, manage migrations, and ensure data sync. Handle backups of databases, logs, and configurations.
• Monitoring & Observability: Implement and manage monitoring (e.g., Prometheus, Victoria Metrics, Riemann ) and centralized logging ( Loki ) solutions, with visualization on Grafana . Troubleshoot performance and system issues at the OS, platform, or application level.
• Security & Compliance: Manage firewalls and integrate platform and VM-level services with the SOC. Collaborate with Infosec teams to evaluate and fix security vulnerabilities.
• Capacity & Performance: Conduct proactive capacity planning. Manage critical infrastructure components like Nginx, HA Proxy, Docker, and RMQ .
• Incident Management & DR: Participate in an on-call rotation . Structure and lead incident response, Root Cause Analysis (RCA) , and post-mortem creation. Set up and support planning and execution of DR sites and failovers.
• Required Technical Expertise
• Cloud Platform (Microsoft Azure):
• Core Services: Deep, hands-on experience with Microsoft Azure components, including Virtual Machines (Ubuntu/Linux) , Azure Storage Accounts , CosmosDB , and Azure Data Explorer (ADX) .
• Security/Compliance: Experience integrating platform and VM-level services with the Security Operations Center (SOC) and collaborating with Infosec teams on vulnerability evaluation and remediation.
• Operating Systems & Scripting:
• OS: Expert proficiency in Linux environments, specifically Ubuntu/Linux , for system administration, service configuration, and performance troubleshooting at the OS level.
• High-Level Language: Deep expertise in at least one high-level language ( Python , Go, or Java) for writing automation, services, and tooling.
• Shell Scripting: Shell scripting (Bash) mastery is essential for day-to-day operational tasks and automation.
• Monitoring, Observability & Logging:
• Monitoring: Extensive experience implementing and maintaining

Benefits

Additional Information

About PhonePe Limited: Headquartered in India, its flagship product, the PhonePe digital payments app, was launched in Aug 2016. As of April 2025, PhonePe has over 60 Crore (600 Million) registered users and a digital payments acceptance network spread across over 4 Crore (40+ million) merchants. PhonePe also processes over 33 Crore (330+ Million) transactions daily with an Annualized Total Payment Value (TPV) of over INR 150 lakh crore. PhonePe's portfolio of businesses includes the distribution of financial products (Insurance, Lending, and Wealth) as well as new consumer tech businesses (Pincode - hyperlocal e-commerce and Indus AppStore Localized App Store for the Android ecosystem) in India, which are aligned with the company's vision to offer every Indian an equal opportunity to accelerate their progress by unlocking the flow of money and access to services. Culture: At PhonePe, we go the extra mile to make sure you can bring your best self to work, Everyday!. And that starts with creating the right environment for you. We empower people and trust them to do the right thing. Here, you own your work from start to finish, right from day one. PhonePe-rs solve complex problems and execute quickly; often building frameworks from scratch. If you're excited by the idea of building platforms that touch millions, ideating with some of the best minds in the country and executing on your dreams with purpose and speed, join us!

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