The Defense Department drive toward its Joint Information Environment is picking up speed as it progresses toward its goal of assimilating military networks across the warfighting realm. Individual services are developing solutions, some of which are targeted for their own requirements, that are being applied to the overarching goal of linking the entire defense environment.
Early successes in Europe have advanced Joint Information Environment (JIE) efforts elsewhere, including the continental United States. Some activities have been accelerated as a result of lessons learned, and they have been implemented ahead of schedule in regions not slated to receive them for months or even years.
However, significant hurdles remain, and not all participants are equally supportive of the effort. Overcoming major cultural challenges may be the most difficult task facing JIE implementation. And, the omnipresent budget constraints facing the entire Defense Department may extend into the JIE, even though it is not officially a program of record.
Senior Defense Department leaders do not hesitate to emphasize the importance of the JIE to future military operations. David DeVries, deputy Defense Department chief information officer (CIO) for information enterprise, describes the JIE as a unifying effort to do “the largest wholesale information technology modernization in the history of the department.”
Lt. Gen. Ronnie D. Hawkins Jr., USAF, director, Defense Information Systems Agency (DISA), avows, “The next type of enterprise that our Defense Department will be postured to utilize in the next conflict—be it kinetic or nonkinetic—the JIE will be an integral part of that environment.”