Deep hands-on expertise with application delivery controllers and access gateways, such as Citrix NetScaler and Omnissa UAG (Horizon), covering multi-tenant instance provisioning, load balancing, virtual server configuration, SSL and TLS profiles, certificate lifecycle, authentication policy, and session settings. Own the engineering design, build, and lifecycle of global remote access infrastructure, including application delivery controllers, access gateways, virtual desktop brokers and pods, and the supporting network and certificate services.