Network Access & Infrastructure Administration: Administer user-facing access policies and services, including Active Directory-integrated Radius Auth, GlobalProtect VPN user provisioning/client software, internal DNS, PKI/Certificate Authorities, AWS FSx / AWS File Gateway local storage, and Cisco voice/Jabber services. Identity & Access Control (IAM): Architect, deploy, and maintain identity infrastructure across Active Directory (ADUC/GPO), Azure hybrid environments, Okta (SSO, Workflows, SAML, MFA), and Google Workspace (GSuite, Gemini access controls, Vault, GCP,GAM, API integrations) to enforce strict, HIPAA-compliant RBAC and zero-trust access controls.