ManageEngine OpManager - Monitors routers, switches, firewalls, load-balancers, wireless LAN controllers, servers, VMs, printers, storage devices, and everything that has an IP and is connected to the network.

Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies

Cisco ACI - Application Centric Infrastructure (ACI) simplifies, optimizes, and accelerates the application deployment lifecycle in next-generation data centers and clouds.

nginx - A high performance free open source web server powering busiest sites on the Internet.

Extreme Networks - Extreme Networks (EXTR) delivers customer-driven enterprise networking solutions that create stronger connections with customers, partners, and employees.

vCenter Server - IaaS platform for managing and deploying virtual machines