Valued at $202.4 billion, Cisco Systems Inc. (CSCO) is a mega-cap technology company that is involved in the design, manufacture, and marketing of Internet protocol-based networking and other related products. They have a very diverse customer base, with clients in industries ranging from oil and gas, to government, sports, media, financial services, healthcare, transportation, and more. Some of its notable private sector customers include Nasdaq (NDAQ), AT&T (T), Honeywell (HON), and Marriott (MAR). CSCO operates globally through direct sales channels, service providers, distributors, and res…