Sr Site Reliability Engineer

NCR Corporation; Chennai District; On-site; INR 3,500,000 - 5,200,000; Full time

Job summary

NCR Voyix is hiring a Senior Site Reliability Engineer to design, scale, and secure our multi-cloud infrastructure across Azure and GCP. You will drive automation, improve reliability, and lead incident response for high-availability systems.

Ideal candidates bring 5+ years in SRE/DevOps, strong Terraform and cloud networking expertise, and proficiency with Kubernetes and Docker. This role offers opportunities to advance in a global, platform-powered organization.

Qualifications

• 5+ years of dedicated SRE/DevOps or cloud engineering experience.
• Hands-on with Azure and Google Cloud Platform.
• Proficient with Terraform and Azure PowerShell.
• Deep networking concepts including DNS, routing, load balancing, security.

Responsibilities

• Infrastructure as Code using Terraform to scale complex deployments.
• Develop automation scripts to streamline cloud operations.
• Design and manage multi-cloud networking and security architectures.
• Implement IAM/RBAC and guardrails for cloud environments.
• Build and optimize CI/CD pipelines for zero-downtime releases.
• Monitor health, define SLOs/SLIs, and architect self-healing systems.
• Lead incident response and participate in on-call rotations.
• Set up observability with monitoring and logging tools.

Skills

SRE experience

DevOps practices

Automation mindset

Systems reliability

Education

Bachelor's in Engineering/Tech

Tools

Terraform

Azure PowerShell

Kubernetes (AKS/GKE)

Docker

Job description

About NCR VOYIX NCR Voyix Corporation (NYSE: VYX) is a global platform-powered leader in unified commerce for shopping and dining. Combining a flexible, intelligent platform with end-to-end payments capabilities and services developed through its deep industry experience, NCR Voyix empowers retailers and restaurants to accelerate new possibilities for their operations, experiences and business outcomes. NCR Voyix is headquartered in Atlanta, Georgia, and serves customers in more than 35 countries worldwide.

Job Summary

We are seeking a Senior Site Reliability Engineer to design, scale, and secure our multi-cloud infrastructure. You will focus on cloud networking and DevOps automation across Azure and Google Cloud Platform (GCP). In this role, you will build resilient infrastructure, optimize network architecture, and drive automated deployments to ensure maximum uptime and performance.

Key Responsibilities

• Infrastructure as Code: Author, maintain, and scale complex infrastructure modules using Terraform.
• Automation & Scripting: Develop robust automation scripts using Azure PowerShell to streamline cloud operations.
• Multi-Cloud Networking: Design and manage secure cloud network architectures, including VPNs, ExpressRoute, Interconnect, and VNets.
• Cloud Security: Implement IAM policies, RBAC, network security, and compliance guardrails.
• CI/CD Pipeline Management: Build and optimize continuous integration and deployment pipelines for zero-downtime releases.
• Reliability Engineering: Monitor system health, define SLOs/SLIs, and architect self-healing, highly available cloud systems.
• Incident Response: Lead root-cause analysis for network and infrastructure disruptions to prevent recurrence. fix system failures and participate in an on-call rotation.
• Observability: Set up monitoring, logging, and alerts using Splunk, or cloud-native tools.

Required Skills and Qualifications

• University Degree in Engineering B. E, B. Tech, MCA
• Experience: Minimum 5+ years of dedicated SRE, DevOps, or Cloud Engineering experience.
• Cloud Platforms: Hands-on expertise managing production workloads in both Microsoft Azure and GCP.
• Primary Tools: Advanced proficiency with Terraform for provisioning and Azure PowerShell for administration.
• Advanced Networking: Deep understanding of DNS, routing, load balancing, firewalls, and hybrid-cloud connectivity.
• Containers: Strong experience managing containerized environments using Kubernetes (AKS/GKE) and Docker.
• Systems Mindset: Proven track record of improving system reliability, latency, and observability tools.

Preferred Qualifications

• Official certifications such as Azure Network Engineer, GCP Cloud Network Engineer, or HashiCorp Terraform Associate.
• AWS knowledge.
• Experience with Linux/Windows system administration and bash/Python scripting.

Offers of employment are conditional upon passage of screening criteria applicable to the job.

Integrated into our shared values is NCR Voyix’s commitment to equal employment opportunity.

All qualified applicants will receive consideration for employment without regard to sex, age, race, color, creed, religion, national origin, disability, sexual orientation, gender identity, veteran status, military service, genetic information, or any other characteristic or conduct protected by law.

NCR Voyix is committed to being a globally inclusive company where all people are treated fairly, recognized for their individuality, promoted based on performance and encouraged to strive to reach their full potential.

We believe in understanding and respecting differences among all people.

Every individual at NCR Voyix has an ongoing responsibility to respect and support a globally diverse environment.

Help us run the world's top brands. At NCR Voyix, we specialize in turning routine transactions into meaningful connections. With a rich history of innovation, we've been at the forefront of problem-solving through technology. Operating globally in over 30 countries, we lead in Retail, Restaurant, Digital banking, and Payments. Our solutions optimize banking operations, streamline restaurant services, enhance retail interactions, and foster trust through secure payment systems. We take pride in our strong culture and a history of providing robust career paths. Come work for a leading technology company where you can grow your career. Join us and be part of revolutionizing transactions across these pivotal industries.