IAM Infrastructure As A Service (IIAAS) is a managed hosting and subscription service for enterprise Identity and Access Management (IAM) solutions. It is designed to address the operational challenges organizations face when managing IAM infrastructure, including the need for 24x7 monitoring, geographic redundancy, and dynamic scaling. The service operates on a single-tenant deployment model, meaning each customer receives a dedicated platform environment. Customers can bring their existing IAM product licenses, eliminating the need to procure additional or redundant software licenses. IIAAS supports multi-environment deployments and provides geo-diverse hosting to ensure availability of Identity Lifecycle services across enterprise and cloud environments. The service is delivered through partnerships with Microsoft Azure and AWS, using SIS's proprietary solution delivery system. The service targets enterprises that lack the in-house expertise or resources to properly maintain and monitor IAM solutions. SIS provides trained security professionals and automation tooling to manage the infrastructure on behalf of customers. Key operational capabilities include: - 24x7 managed hosting across geographically diverse locations - Subscription-based pricing with bring-your-own-license (BYOL) support - Single-tenant, dedicated deployment environments - Multi-environment deployment support - Dynamic scaling to accommodate variable application demand - Reduced deployment timelines via standardized delivery processes