About T-Mobile: T-Mobile US, Inc. (NASDAQ: TMUS), headquartered in Bellevue, Washington, is America’s supercharged Un-carrier, connecting millions through its strong nationwide network and flagship brands, T-Mobile and Metro by T-Mobile. Customers benefit from an unmatched combination of value, quality, and exceptional service experience. About TMUS Global Solutions: TMUS Global Solutions is a world-class technology powerhouse accelerating the company’s global digital transformation. With a culture built on growth, inclusivity, and global collaboration, the teams here drive innovation at scale, powered by bold thinking. TMUS India Private Limited operates as TMUS Global Solutions. Sr. SRE Engineer – TFB The System Reliability Engineer (SRE) improves and protects the software and systems behind all of T-Mobile’s IT services, including management of scalability, availability, latency, performance, security, and capacity, and delivering of software faster, better, and cheaper. From designing & maintaining CICD Pipelines to building the next generation of T-Mobile applications on cloud native platforms, the SRE’s enable great customer experience and product innovation by continuous improvement of operational support.

RESPONSIBILITIES:
• Demonstrates strong expertise in DevOps and DevSecOps automation tools for CI/CD, Infrastructure as Code, configuration management, and secure software delivery across non-production and production environments.
• Demonstrates hands-on expertise in containerization and orchestration technologies (Docker, Kubernetes/OpenShift), including deployment, scaling, upgrades, platform administration,



and troubleshooting of containerized applications.
• Performs environment management, automated server provisioning (VMs) and Hands on experience on Terraform.
• Demonstrates hands-on expertise in delivering and managing software deployments across non-production and production environments, ensuring seamless releases while enhancing service availability, scalability, performance, and reliability.
• Leads and coaches engineers who deliver software to improve the availability, scalability, latency, and efficiency of T-Mobile’s services.
• Creates and manages observability dashboards and monitoring solutions to proactively monitor application and infrastructure health, improve service reliability, and drive continuous operational improvements.
• Demonstrates solid expertise in cloud platform administration (AWS/Azure), including IAM, compute, storage, networking, security, governance, backup, disaster recovery, cost savings and operational best practices.
• Identifies and implements automation solutions to reduce operational toil, improve engineer productivity, and increase service reliability.
• Embraces AI-driven engineering practices by utilizing modern AI tools to enhance operational efficiency, reduce toil, improve decision-making,



and accelerate software delivery outcomes.
• Possesses strong understanding of cloud and hybrid networking concepts, including DNS, load balancing, firewalls, certificates, connectivity, and traffic management.
• Drives operational excellence through effective Incident, Change, and Problem Management practices, ensuring service reliability, minimizing production risk, and continuously improving operational maturity. MINIMUM REQUIRED:
• Minimum 5+ years of relevant experience in DevOps, SRE, Cloud Operations / Platform Engineering.
• Experience in one or more programming/scripting languages such as Python, Go, Shell scripting.
• Experience with CI/CD and release automation tools such as GitLab, Jenkins or equivalent.
• Hands-on experience with Terraform, Ansible, or similar Infrastructure as Code (IaC) and configuration management tools is required.
• Hands-on experience with Docker & Kubernetes is required.
• Experience with observability, monitoring, and logging platforms such as Splunk, Splunk Observability, Grafana, AppDynamics, or equivalent.
• Experience working in AWS and Azure cloud environments.
• Experience with Cloud migration, Cloud-native architectures, and microservices-based applications.
• Experience with Agile project management, documentation, and ITSM tools such as Jira, Confluence, and ServiceNow for incident, change, problem, and release management.

EDUCATION:
• Required: Master’s Degree. In lieu of master’s degree, equivalent industry experience may be considered

📌 Sr Engineer, Site Reliability (Hyderabad)
🏢 TMUS Global Solutions
📍 Hyderabad