Come to one of the largest IT services companies in the world!! Here you can transform your career! Why join TCS? Here at TCS we believe that people make a difference, which is why we live in a culture of unlimited learning and full of opportunities for mutual improvement and development. The ideal scenario to expand ideas through the right tools, contributing to our success in a collaborative environment. We are looking for a Senior Cloud Infrastructure Engineer @ Remote - Brazil, who wants to learn and transform their career at TATA CONSULTANCY SERVICES. Job Description:Experience: 5+ YearsLocation: Remote (Brazil)Language Requirement: Fluent/Advanced EnglishMandatory Skills:Hands‑on AWS operations (EC2, VPC, IAM, EKS, RDS, S3, CloudWatch).Azure operations experience (VMs, V Net, NSG, AKS, Entra ID, Firewall, LB).Strong troubleshooting & incident management (cloud, on‑prem, Linux/Windows).Infrastructure as Code (Terraform, CloudFormation, Bicep/ARM, CDK).Scripting/automation (PowerShell, Python, Bash).Desirable Skills:Familiarity with containerization technologies beyond basics (Docker + Kubernetes in production).Strong understanding of networking concepts (routing, load balancing, security).Experience with CI/CD pipelines and DevOps workflows focused on reliability, patching, backup & DR.Ability to create and maintain operational runbooks and documentation.Prior participation in on-call rotations and leading post‑incident reviews.Key Responsibilities:Operate and support AWS (primary) and Azure (secondary) cloud environments.Handle tickets, incidents, troubleshooting, and root‑cause analysis.Maintain core AWS and Azure services, including computer, networking, security, and Kubernetes.Monitor performance, capacity, cost, and proactively resolve risks.Execute changes through change management with minimal disruption.Support hybrid cloud connectivity (VPN, Direct Connect, ExpressRoute, DNS).Participate in on‑call rotation and lead post‑incident reviews.Maintain documentation, runbooks, and automate tasks with scripting.Contribute to CI/CD and DevOps workflows for stability, patching, backup, and DR.Employment Type: (Permanent)What do we offer? TCS Benefits – Brazil:Health insuranceDental PlanLife InsuranceTransportation voucherMeal/food vouchersChildcareGinásio PassTCS Gems TCS Cares – toll-free 0800 that offers psychological (24 hours/day), legal, social and financial assistance to membersPartnership with SESCCertification ReimbursementFree TCS Learning Portal – Online Courses & Live TrainingOpportunity for international experienceDiscount Partnership with Universities and Language SchoolsBring your friend – By referring people, you become eligible to receive a bonus for each hire – Recognition for performanceXcelerate – Free Mentoring Career Platform At TATA Consultancy Services we promote an inclusive culture, always working for equity. This goes for Gender, People with Disabilities, LGBTQIA+, Religion, Race, Ethnicity. All our opportunities are based on these principles. We thought of different inclusion and social responsibility actions in order to build a TCS that respects individuality. Come be a TCSer! #Buildingonbelief