Senior AWS Cloud &

- AI Architect

Location: Chennai

Experience: 8 Years

AWS: 5 Years

Amazon Bedrock: 1 2 Years Hands-on

Role: Senior AWS Cloud &

- AI Architect

Job Summary

We are looking for a hands-on Senior AWS Cloud &

- AI Architect to lead AWS architecture, Generative AI implementation, advanced troubleshooting, and technical interviews.

Key Responsibilities

- Design and implement scalable, secure AWS cloud architectures across multiple services.

- Build Generative AI solutions using Amazon Bedrock, including:

- Knowledge Bases

- Agents

- Guardrails

- RAG

- Foundation Models such as Claude/Llama

- Architect containerized applications using ECS, Fargate and ECR.

- Design highly available Windows workloads using EC2 Auto Scaling, SSM and FSx for Windows.

- Design and troubleshoot AWS networking using VPC, Route 53, Transit Gateway, PrivateLink and ALB/NLB.

- Manage AWS security using IAM, KMS, Secrets Manager, WAF and GuardDuty.

- Troubleshoot complex infrastructure, networking, ECS, IAM and Bedrock issues.

- Lead technical interviews and assessments for Cloud, DevOps and AI/ML candidates.

Mandatory Skills

- 8 years overall cloud/infrastructure experience.





- 5 years strong AWS experience.

- 1 2 years hands-on Amazon Bedrock experience.

- Strong Bedrock Knowledge Bases, Agents &
- Guardrails experience.

- Hands-on GenAI / RAG / Vector Embeddings experience.

- Solid AWS architecture, networking and security knowledge.

- Experience with ECS/Fargate/ECR.

- Experience with Windows Server, EC2 Auto Scaling, SSM &

- FSx.

- Excellent troubleshooting and RCA skills.

- Strong communication and technical interview skills.

- AWS Solutions Architect Associate or Professional certification preferred.

Key AWS Services

Bedrock | EC2 | ECS | ECR | Fargate | Lambda | S3 | RDS | DynamoDB | OpenSearch | VPC | Route 53 | ALB/NLB | Transit Gateway | PrivateLink | IAM | KMS | CloudWatch | SSM | CloudFormation | SQS | SNS | EventBridge | Step Functions

Ideal Profile

AWS Architecture Amazon Bedrock GenAI/RAG Containers Windows Networking Security Troubleshooting

Candidates must have hands-on Amazon Bedrock implementation experience, not just traditional AWS infrastructure exposure.

📌 AWS Infrastructure Engineer (Chennai)
🏢 SWITS DIGITAL Private
📍 Chennai