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Jobs in Singapore   »   Jobs in Singapore   »   Information Technology Job   »   Devops Technical Architect - AWS
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Devops Technical Architect - AWS

Rapsys Technologies Pte. Ltd.

Rapsys Technologies Pte. Ltd. company logo

Role: Devops Technical Architect


JD:

We are looking for a seasoned AWS Technical Architect to design, implement, and optimize our cloud infrastructure on AWS. The ideal candidate will have extensive experience with AWS services, infrastructure automation using Terraform, and in-depth knowledge of networking, compute, storage, database, monitoring, and alerting solutions. This role is critical to ensure our cloud infrastructure is secure, scalable, and efficient.

Required Experience:

  • Extensive experience in AWS services
  • Infrastructure automation using Terraform
  • Strong understanding of GCC and IM8 policies
  • Experience with advanced AWS tools and frameworks like Kinesis, Chime, OpenSearch, and Generative AI (GenAI) using Retrieval-Augmented Generation (RAG) is highly valued.

Key Responsibilities

Cloud Architecture and Design:

  • Design and implement highly available, resilient, and scalable architectures on AWS, including networking, compute, storage, and database solutions.
  • Architect solutions that leverage AWS best practices for security, cost optimization, and performance.

Infrastructure as Code (IaC):

  • Develop, maintain, and manage Terraform configurations for automated provisioning and management of AWS resources.
  • Implement best practices in version control, modularization, and reuse to ensure IaC maintainability and scalability.

Networking and Security:

  • Design secure VPC architectures, subnets, routing, VPNs, and peering connections for multi-region and hybrid environments.
  • Manage security groups, network ACLs, and identity access management (IAM) to ensure a secure AWS environment.

Compute, Storage, and Database Solutions:

  • Leverage AWS services like EC2, ECS Fargate, and Lambda for compute workloads, based on application needs.
  • Design scalable storage solutions using S3, EBS, and EFS.
  • Architect and optimize database solutions with RDS, DynamoDB, and Aurora.

Monitoring, Logging, and Alerting:

  • Implement monitoring, logging, and alerting solutions using CloudWatch, CloudTrail, and the ELK Stack (Elasticsearch, Logstash, and Kibana) to ensure observability and troubleshooting capabilities.
  • Set up proactive alerts and monitoring for performance and security issues to minimize downtime and optimize performance.

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