Rick Johnson"s .plan has a help wanted for Quake IV:
Raven Software is looking for a Technical Artist for the Quake 4 PC title. We prefer a person with a strong understanding of the technical side of creating art assets, such as creating textures and world models, generating shaders, and proficient in scripting. We also prefer a candidate with strong drawing and painting skills and an ability to model hi and lo-poly models in Maya and/or Lightwave. Programming experience is a plus. A background with Quake 3 shaders, a familiarity with the Quake 3 Editor, and experience in animation and effects are also a definite plus, but not required.