Optima Technologies We start by asking tons of questions, since we want this network to fit your business or practice needs and be efficient and functional. We design each specific element needed for your unique computer network from choosing the best operating system, servers, switches, LANs (hardwired and wireless) down to the best PCs and mobile devices for your employees. We keep the costs down on products as we leverage our partnerships with the top IT manufacturers in the world including HP, Dell, Cisco, Microsoft and many more.