Each officer sits in front of four small screens, displaying different kinds of information. The missile officer works from five keyboards, which he uses every day because the five kinds of software aren't compatible. The command center's physical setup isn't ideal, either. The officer in charge can't see some of his colleagues. He has to yell to get their attention.
Maintenance also is an expensive challenge.
Those who work on the system must be expert in several kinds of outdated computer languages. Many of the software designers are literally going to their graves with that expertise. It's Lockheed's job to make it better. Basically, the Air Force wants the company and its subcontractors to smooth out the system, develop new surveillance and communications technology, and then maintain the machinery. Most of the work will be finished by 2006, with Lockheed doing maintenance for nine years after that.