I checked the job listing for Turbine.
It's promising.
DDO Specific jobs:
Art Lead – Dungeons & Dragons® Online
Level Designer - Dungeons & Dragons® Online
Script Designer - Dungeons & Dragons® Online
Lead Game Systems Engineer - Dungeons & Dragons® Online
Staff Game Systems Engineer - Dungeons & Dragons® Online
There are a number of other positions that don't list a specific MMO, so could well apply to DDO, LoTR and other projects.
Hiring an art lead, 2 designers and 2 engineers is a really good sign that there's a lot of stuff to come.