Infrastructure Architect and Lead

Subcontractor Cyber Security Area(s) of responsibility . Infrastructure Architect / Lead (Offshore - India) Experience: 10+ Years Location: India (Offshore) Assess current infrastructure, hosting, and application landscape. Define On-Prem, Cloud, Hybrid, RISE, and SaaS strategies. Inventory servers, VMs, storage, databases, cloud resources, endpoints, and security tools. Classify assets for transfer, clone, migration, replacement, or retirement. Analyze dependencies across applications, databases, middleware, batch jobs, interfaces, DNS, and third-party systems. Review cloud subscriptions, SaaS platforms, contracts, and vendor agreements. Design target infrastructure architecture and hosting model. Define WAN, VPN, SD-WAN, DNS, routing, firewall, internet, and cloud connectivity architecture. Design AD, Entra ID, MFA, PAM, certificates, and security solutions. Develop migration strategies for servers, VMs, databases, file shares, and cloud workloads. Define backup, monitoring, logging, DR, security zones, and operational readiness requirements. Prepare migration roadmaps, resource estimates, and cutover plans. Identify infrastructure risks, assumptions, dependencies, and remediation actions. Define infrastructure, connectivity, security, performance, and DR testing approaches. Lead cutover, hypercare, and stakeholder coordination activities. Preferred Skills : Azure, AWS, GCP, AD/Entra ID, MFA, PAM, WAN/VPN/SD-WAN, DNS, DR, Middleware, Cloud Migration, Infrastructure Transformation, Security Architecture, and Stakeholder Management. Experience Level Senior Level