With all of the reliance on technology in homes and businesses, problems seem to creep up out of nowhere. Many of the problems are minor; however, a few are relatively severe. Fortunately technology consultants are available to help everyone get through a variety of technological trouble. Technology consultants do a lot more than solve current problems. In fact, the category of technology consultants is a catch all for a wide swath of experts in the computer and information field. Without a doubt, local computer consultants can offer objective opinions and problem solving expertise. They can also offer advice on potential future needs. The information these types of technology consultants can provide is extremely valuable and can save everyone money by eliminating the guesswork that often goes along with purchasing a piece of technology. Information technology consultants, or IT consultants, are generally employed by businesses, and some of the most popular local computer consultants. The IT consultants are responsible for all the information and equipment being used in a given computer network. This network can consist of several workstation computers, printers, and servers. While IT consultants are generally well versed in all areas of computers and technology, they often are not specialized in one particular area. This grants the IT consultant and edge in overall knowledge, but often leaves them lacking in specific problems and maintenance. Network consultants are specialized in keeping groups of computers in constant communication with each other. Often in a business or residential setting, several machines need to be connected to share information, printers, or Internet connections. Network consultants assist in the design and layout of a computer network. Their input is often invaluable to companies. Network consultants can help decide if a company or home should go wireless or spend the time to run network cables in between machines. Database consultants help keep data organized. A data base is a collection of data than needs to be sorted correctly for easy access. Usually a company has thousands, if not millions, or pieces of information that need to be accessed by any number of users on a daily basis. Database consultants help keep large retail stores in business by keeping inventory cataloged for scanning purposes. Since there is no limit to the variety of information companies need, database consultants are often well versed in several different software packages.