Will there be an Age of Empires MMO?

The studio behind the Age of Empires (and Age of Mythology) series is working on a new massively multiplayer title, a job listing on Ensemble Studio’s company website has revealed.
The firm is currently advertising for an “experienced server architect to assist in creating a world-class massively multiplayer game,” and is demanding “experience with shipping an existing massively multiplayer game.”
However, it’s not clear whether this indicates that Ensemble is following in the footsteps of Blizzard, which created the immensely popular World of Warcraft online game from its Warcraft real-time strategy franchise, or if an entirely new property is in the works.
News – Age of Empires MMO? // PC /// Eurogamer