AWS Infra Architect

Job description

• 10+ years of IT experience, with 5–7+ years in AWS cloud architecture
• Proven experience designing large-scale, enterprise-grade AWS environments
• Strong hands-on expertise in: AWS core services and architecture patterns Infrastructure as Code (Terraform / CloudFormation / CDK)

Linux/Windows systems administration Strong understanding of: Cloud security and governance Networking (DNS, TCP/IP, VPN, Load Balancers)

Experience with scripting or programming

Python, Bash, PowerShell Define enterprise-level AWS cloud architecture strategy and roadmap. Design highly available, scalable, and secure architectures aligned to business goals. Lead cloud transformation and migration initiatives (on-prem → AWS / hybrid). Establish architecture standards, governance frameworks, and best practices.

Architect and implement solutions using core AWS services

Compute: EC2, Lambda, ECS, EKS Storage: S3, EBS, EFS Databases: RDS, Aurora, DynamoDB Networking: VPC, Transit Gateway, Route 53, Direct Connect Design multi-region and disaster recovery (DR) strategies. Act as a technical leader and mentor for engineering teams. Collaborate with business stakeholders, product teams, and leadership. Drive architectural discussions and decision-making across teams.

Implement enterprise-grade security using

IAM, KMS, GuardDuty, AWS Security Hub, WAF, Shield Ensure compliance with frameworks (ISO 27001, SOC 2, GDPR, etc.). Define security architectures including zero-trust and least privilege principles.

Lead adoption of Infrastructure as Code (IaC) using

Terraform, CloudFormation, AWS CDK Automate provisioning, scaling, and configuration management. Integrate infrastructure with CI/CD pipelines.

Design and manage complex AWS networking environments

Multi-VPC architecture, peering, Transit Gateway Hybrid connectivity (VPN, Direct Connect) Optimize network performance, latency, and security. Enable DevOps best practices and CI/CD pipelines. Support containerization and orchestration (Docker, Kubernetes/EKS). Architect microservices and serverless frameworks.

Implement cost optimization strategies (FinOps)

Reserved Instances, Savings Plans, Right-sizing Optimize application performance using auto-scaling, caching, and load balancing.

Implement observability using

CloudWatch, CloudTrail, X-Ray, Prometheus, Grafana Define SLAs, SLOs, and error budgets. Lead incident management, troubleshooting, and root cause analysis. Salary Range-$100,000-$140,000 a year #LI-KR3 TCS Employee Benefits Summary: Discretionary Annual Incentive.

Comprehensive Medical Coverage

Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support

Maternal & Parental Leaves.

Insurance Options

Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional Growth

Commuter Benefits & Certification & Training Reimbursement.

Time Off

Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance

Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing. </div