AI & Generative AI Solutions. Multi-Cloud Architecture & Migration (AWS, Azure, GCP incl. GovCloud/Secret). Enterprise & Solution Architecture (TOGAF, DoDAF, MOSA, MBSE/Cameo). Platform Engineering & DevSecOps (Kubernetes, Terraform/IaC, GitOps, CI/CD). Cybersecurity, Zero Trust & Compliance (NIST 800-53/RMF, ATO/POA&M). Program & Technical Leadership (teams up to 30, SAFe/Agile, RFI/RFP).