Systems Architect (Senior)

Job description

Responsibilities Peraton is seeking a Systems Architect (Senior) to support the MODES III program supporting Military Community and Family Policy (MC&FP). In this role, the selected candidate will provide enterprise systems architecture leadership for the program, designing end‑to‑end system, cloud, network, and service architectures that meet MC&FP operational, security, scalability, and RMF/ATO requirements. This position is remote and requires an active Secret clearance. JOB DESCRIPTION: - Provide enterprise systems architecture leadership for MODES III, designing end‑to‑end system, cloud, network, and service architectures that meet MC&FP operational, security, scalability, and RMF/ATO requirements. - Architect integrated solutions: produce DoDAF/enterprise architecture artifacts, system interaction diagrams, solution blueprints, and deployment reference architectures that support O&E, IT, cybersecurity, and data operations. - Define cloud and infrastructure strategy: design secure, compliant AWS GovCloud architectures (VPC, networking, KMS, IAM, isolation for IL2/IL4/IL5), container orchestration patterns (EKS), and IaC standards (Terraform/CloudFormation) to enable scalable,...