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# Group Technical Architect

- **Company:** HCL America Inc.
- **Location:** Snohomish, WA, United States
- **Salary:** $219,000.0
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Amazon Web Services, Amazon S3, Applications Architecture, Application Portfolio Management, ASP.NET MVC Framework, Cloud Engineering, Cyber Security, Data Centers, Github, Identity and Access Management, Internet Information Services (IIS), Virtual Private Networks (VPN), Microsoft Software, Microsoft SQL Server, Network Architecture, Redis, Migration Manager, Session Management, .NET Core, Amazon ElastiCache, Delivery Pipeline, Amazon Virtual Private Cloud (VPC), Amazon Relational Database Service, Static Content, Windows Services, Route53, Cloudwatch, Terraform, Code Restructuring, Web Api
- **Published:** August 25, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=c5ef895b95d0fc22

## About the Role

Required Skills Strong background in .NET Framework and .NET Core/.NET 6+ application architecture (IIS, ASP.NET MVC/Web API, Windows services)Infrastructure as Code: CDK, or Terraform

## Description

We are seeking a Solutions Architect to lead the migration of enterprise .NET applications from on-premises data centers to AWS. The architect will own end-to-end migration strategy covering assessment, target architecture, migration wave planning, and cutover - while modernizing workloads toward containerized, cloud-native patterns. This role requires deep hands-on knowledge of both the Microsoft application stack and AWS-native services, and the ability to present trade-offs to senior stakeholders. Key Responsibilities Conduct application portfolio assessment and recommend the right migration strategy per workload (rehost, replatform, refactor) using the AWS 7Rs frameworkDesign target-state architectures for .NET Framework and .NET Core applications on AWS with justification of compute choicesLead SQL Server migration to Amazon RDS (license-included/BYOL) for near-zero-downtime cutoverContainerize IIS-hosted applications using AWS App2Container and design CI/CD pipelines
(CodePipeline/CodeBuild or GitHub Actions) for containerized .NET servicesDesign network architecture: VPC, multi-AZ private subnets, hybrid connectivity (Site-to-Site VPN, Direct Connect), Route 53 weighted-routing cutover strategiesExternalize application state - session management with ElastiCache (Redis), configuration and secrets with Secrets Manager/Parameter Store, static content on S3 + CloudFrontDefine security architecture: WAF, IAM task roles, KMS encryption, AD integration via AWS Managed Microsoft ADEstablish observability with CloudWatch (dashboards, alarms, ContainWe are seeking a Solutions Architect to lead the migration of enterprise .NET applications from on-premises data centers to AWS. The architect will own end-to-end migration strategy covering assessment, target architecture, migration wave planning, and cutover - while modernizing workloads toward containerized, cloud-native patterns. This role requires deep hands-on knowledge of both the Microsoft application
stack and AWS-native services, and the ability to present trade-offs to senior stakeholders., Key Responsibilities Conduct application portfolio assessment and recommend the right migration strategy per workload (rehost, replatform, refactor) using the AWS 7Rs frameworkDesign target-state architectures for .NET Framework and .NET Core applications on AWS with justification of compute choicesLead SQL Server migration to Amazon RDS (license-included/BYOL) for near-zero-downtime cutoverContainerize IIS-hosted applications using AWS App2Container and design CI/CD pipelines (CodePipeline/CodeBuild or GitHub Actions) for containerized .NET servicesDesign network architecture: VPC, multi-AZ private subnets, hybrid connectivity (Site-to-Site VPN, Direct Connect), Route 53 weighted-routing cutover strategiesExternalize application state - session management with ElastiCache (Redis), configuration and secrets with Secrets Manager/Parameter Store, static content on S3 + CloudFrontDefine security architecture: WAF, IAM task roles, KMS encryption, AD integration via AWS Managed Microsoft
ADEstablish observability with CloudWatch (dashboards, alarms, Container Insights) and define DR/backup strategy (Multi-AZ, cross-region where required)Produce HLD/LLD documentation, migration runbooks, and rollback plans; conduct architecture reviews with client and internal engineering teams er Insights) and define DR/backup strategy (Multi-AZ, cross-region where required)Produce HLD/LLD documentation, migration runbooks, and rollback plans; conduct architecture reviews with client and internal engineering teams


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