ICF is seeking a Lead DevOps Engineer to own and evolve cloud platforms that support enterprise applications. The role will operate multi-account AWS environments, strengthen infrastructure automation and GitOps delivery, and partner with application, security, database, and enterprise cloud teams to provide secure, observable, and recoverable services.

Key responsibilities include owning the architecture and day-to-day operation of multi-account AWS environments across development, QA, staging, and production (VPC, IAM, EKS, ELB, CloudFront, Route 53, ACM, S3, ECR); developing and maintaining reusable Terraform modules and Terragrunt configurations (including remote state, drift detection, change planning, approvals, imports, and recovery procedures); administering EKS Auto Mode and Kubernetes resources with Helm, Argo CD, and ApplicationSets; supporting GitOps controllers and Kubernetes automation, including AWS Controllers for Kubernetes and Kubernetes Resource Orchestrator; building and maintaining GitHub Actions workflows, AWS OIDC authentication, self-hosted runners, container-image pipelines, environment promotion, deployment approvals, and rollback procedures; operating Microsoft SQL Server on Amazon RDS (parameter groups, backups, point-in-time recovery, restore testing, performance monitoring); implementing security and audit controls (IAM, KMS, Secrets Manager, AWS Config, CloudTrail, GuardDuty, Security Hub, Inspector, WAF, security groups, centralized logging); building observability with Prometheus, Grafana, CloudWatch, OpenTelemetry, and related tools; col

ICF is seeking a Lead DevOps Engineer to own and evolve cloud platforms that support enterprise applications. The role will operate multi-account AWS environments, strengthen infrastructure automation and GitOps delivery, and partner with application, security, database, and enterprise cloud teams to provide secure, observable, and recoverable services.

Key responsibilities include owning the architecture and day-to-day operation of multi-account AWS environments across development, QA, staging, and production (VPC, IAM, EKS, ELB, CloudFront, Route 53, ACM, S3, ECR); developing and maintaining reusable Terraform modules and Terragrunt configurations (including remote state, drift detection, change planning, approvals, imports, and recovery procedures); administering EKS Auto Mode and Kubernetes resources with Helm, Argo CD, and ApplicationSets; supporting GitOps controllers and Kubernetes automation, including AWS Controllers for Kubernetes and Kubernetes Resource Orchestrator; building and maintaining GitHub Actions workflows, AWS OIDC authentication, self-hosted runners, container-image pipelines, environment promotion, deployment approvals, and rollback procedures; operating Microsoft SQL Server on Amazon RDS (parameter groups, backups, point-in-time recovery, restore testing, performance monitoring); implementing security and audit controls (IAM, KMS, Secrets Manager, AWS Config, CloudTrail, GuardDuty, Security Hub, Inspector, WAF, security groups, centralized logging); building observability with Prometheus, Grafana, CloudWatch, OpenTelemetry, and related tools; col