Marc Ambinder writes: Want to understand how an organism really works? Take a look at its plumbing. Figure out where the pipes fit together. That’s the approach I take to national security and that’s the spirit behind this look at the structure of one of the most important institutions in U.S. intelligence: the National Security Agency.
Some intelligence organizations, such as the National Reconnaissance Office and the National Geospatial Intelligence Agency, have declassified most of their organizational charts. The NRO develops, launches and controls spy satellites; the NGA analyzes and distribute imagery. For these agencies, the plumbing matters less than what flows through the pipes, which is highly classified.
But the NSA, with its triple mission — break codes, secure data, collect signals intelligence — has not made its structure public. Even by the standards of U.S. intelligence agencies whose existence was declassified much later, the NSA’s organization chart is largely impermeable to outsiders. The best of its chroniclers, like Jeff Richelson, James Bamford, Bill Arkin and Matthew Aid, have managed to collect bits and pieces of open source data, but many senior intelligence officials who don’t work for NSA still have only a vague idea of what signals intelligence collection entails, and even fewer understand the NSA bureaucracy. The map to the NSA’s inner sanctum is generally given only to a select few members of Congress and their staff.
In the interests of transparency and in an effort to establish a basis for continued public exploration of the world of intelligence, I’ve cobbled together a rough and incomplete but still rather comprehensive organizational chart of the agency’s operational, analytical, research and technology directorates. With only a few exceptions, the information does not come from inside sources. It builds on the work of the researchers mentioned above and it represents the culmination of a lot of time spent cross-checking government documents and LinkedIn profiles, job postings and agency announcements. [Continue reading…]