AWS .net Platform Engineer

We’re looking for a hands-on .NET Platform Engineer to join IntraEdge’s Cloud & Data Services team. You’ll own infrastructure automation, CI/CD, and deployment capabilities for modern C#/.NET applications on AWS, supporting enterprise application modernization initiatives., * Build and maintain Azure DevOps pipelines for .NET APIs, Blazor applications, and batch processing workloads.

• Provision and maintain AWS infrastructure through reusable Terraform modules.
• Establish consistent configurations and controlled promotion across development, testing, UAT, and production.
• Deploy and operate containerized applications on ECS or EKS.
• Implement secure deployment authentication, least-privilege access, encryption, and secrets integration.
• Partner with development, infrastructure, security, and client teams to integrate networking, identity, keys, secrets, and backups.
• Automate release validation, database changes, rollback, and operational monitoring.
• Implement security controls and collect evidence to support client compliance and audit requirements.
• Document platform configurations, release procedures, and recovery runbooks.
• Enable engineering teams to independently deploy, maintain, and troubleshoot the platform.

Must-Have Qualifications

• 5+ years of hands-on AWS experience using Terraform, including provisioning and managing production infrastructure.
• Production experience with Amazon ECS and/or EKS, including container deployments, networking, IAM permissions, scaling, health checks, and troubleshooting.
• Strong Azure DevOps experience, including YAML pipelines, reusable templates, self-hosted agents, approval gates, and integration with on-premises Azure DevOps Git.
• Terraform expertise covering reusable modules, remote state, state locking, environment separation, drift detection, and controlled infrastructure changes.
• Hands-on experience building and deploying C#/.NET applications, including APIs and background services.
• Docker expertise, including container image creation, image scanning, registry management, and runtime troubleshooting.
• AWS networking and security knowledge, including VPCs, private subnets, security groups, load balancers, IAM, KMS, and secrets management.
• Release engineering experience, including blue-green deployments, automated health validation, and rollback procedures.
• Microsoft SQL Server or Amazon RDS for SQL Server experience, including application connectivity and automated database schema deployments.
• Operational monitoring and troubleshooting experience, covering logs, metrics, alerts, and application health.
• DevSecOps experience, integrating automated tests, dependency scanning, SAST/DAST, and audit trails into delivery workflows.
• Ability to complete client-required background screening and follow approved access and data-handling controls.
• Must reside in the Phoenix Valley and work from the IntraEdge Chandler office 2 days per week.

Preferred Qualifications

• Experience with .NET 10 and Blazor.
• Government, tax, financial services, or other regulated systems experience.
• Familiarity with IRS Publication 1075, NIST 800-53, and SCSEM assessments.
• Active Directory integration and application authorization experience.
• Mainframe modernization or migration of legacy batch workloads.
• Experience using approved AI-assisted tools to accelerate engineering and automation.