DelMarVa is the geographic peninsula east of Chesapeake Bay and west of Delaware Bay.
The ring of urban sprawl around the federal capital is "The DC Area". Unfortunately, "DC Metro" is the train system, and "DC Metropolis" is where Superman lives.
The only (well paying) tech jobs in Delaware would probably be working on internal systems for credit card companies in Wilmington. Possibly also registered agent software for CT or CSC, or some other business revolving around corporate registration and reporting.
I can't help thinking "Columbia Metropolis" would be a better name for the urban areas around the District of Columbia. But I don't have the authority to just change the names of things.
PING!
You do now! Go for it!
-- The Naming Fairy
There are a number of cities that have significantly less of these problems. But that's primarily because they have other, different major problems that they are struggling with instead. (High violent crime, financial crisis, lack of employment or far-lower-than-average incomes, etc)