Locations Cisco has three main campuses throughout the United States. San Jose, California Research Triangle Park, North Carolina Chelmsford, Massachusetts San Jose, California Cisco's worldwide headquarters are located in San Jose, in the very heart of Silicon Valley. Nowhere else in the world is there the same concentration of high technology companies and professionals. San Jose's climate is awesome with a year round average temperature of about 70 degrees. There's skiing just a few hours away, mountains and inland valleys for hiking and camping, the great beaches of Santa Cruz and Monterey close by, and of course, San Francisco is about 40 miles away.
Cisco occupies picturesque lake front property.
This part of the country experiences all four seasons, with very mild winters. Residents enjoy a low cost of living and plenty of possibilities for recreation, culture, and diversion, just two hours from the coast and four hours from the mountains. It was named one of the ten best places to live or work in the US by Money Magazine, Fortune Magazine, Working Mother Magazine, and World Trade Magazine. Cisco is also conveniently located 20 minutes south of New Hampshire. Whether it's skiing in the winter or lying on the beaches of Nantucket or Martha's Vineyard during the summer, there's nothing like experiencing all four seasons of New England weather.