AWS Cloud Technical Architect Job at NTT Ltd.

Job role overview

  • Date posted

    August 10, 2026

  • Closing date

    September 10, 2026

  • Hiring location

    South Africa

  • Experience

    7 - 10 years

Description

Your day at NTT DATA

  • We are seeking a skilled and experienced AWS Cloud Technical Architect to design, implement, and manage scalable, secure, and cost-effective cloud solutions on Amazon Web Services (AWS). The AWS Cloud Technical Architect is a subject matter expert, responsible for designing and may be required to implement AWS cloud-based solutions that meet client’s business and technical requirements. 
  • This role supports and influences operations and sales teams by providing expertise in cloud computing technologies and architectures ensuring the effective design, deployment and operations of our AWS cloud-based systems to meet client needs. The ideal candidate will have a deep understanding of cloud architecture, DevOps practices, and infrastructure automation, and will play a key role in driving our cloud strategy and digital transformation initiatives. 

Key Responsibilities: 

  • Design and implement scalable, highly available, and fault-tolerant systems on AWS. 
  • Lead cloud architecture and infrastructure design sessions with stakeholders to understand business requirements and translate them into scalable, secure, and cost-effective cloud solutions. 
  • Develop and maintain infrastructure as code using tools like AWS CloudFormation and Terraform. 
  • Ensure security best practices are followed in all cloud deployments. 
  • Collaborate with DevOps, development, and security teams to streamline CI/CD pipelines. 
  • Optimize cloud costs and monitor system performance. 
  • Provide technical leadership and mentoring within the team of architects and engineers. 
  • Stay current with AWS services and industry trends to recommend innovative solutions. 
  • Viewed as a trusted technical advisor to the client and ensure technical solutions will accomplish the client's objectives. 
  • Engage in pre-sales activities with Sales Teams and clients both internal and external. 

Required Qualifications & Experience: 

  • Bachelor’s degree in computer science, Information Technology, or related field. 
  • AWS Certified Solutions Architect (Associate or Professional) is strongly preferred. 
  • 7 to 10 years of AWS experience in cloud architecture and engineering. 
  • Proficiency in AWS services such as AWS Control Tower, Step Functions, Service Catalog, EC2, S3, RDS, Lambda, VPC, IAM, CloudWatch, CodeCommit, CodeDeploy, CodeBuild and ECS/EKS. 
  • Knowledge of AWS Well-Architected Framework and best practices. 
  • Experience with infrastructure as code (IaC) tools like AWS CloudFormation, AWS CDK and or Terraform. 
  • Understanding of networking, security, and compliance in cloud environments. 
  • Familiarity with DevOps processes and Continuous Integration and Continuous Delivery/Deployment (CI/CD) pipelines. 
  • Problem-solving, communication, and documentation skills. 
  • Experience with hybrid cloud and AWS cloud environments. 
  • Experience in software development or scripting (Python, Bash, etc.). 
  • Knowledge of serverless architecture, microservices and event driven architecture. 

How to Apply

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