No-one among the rank and file at Red Hat seem to have seen this coming. In a move the Linux giant’s staffers said was “shocking” and a “punch in the gut,” long-time Red Hat chief technology officer Brian Stevens has resigned.

In a short press release, the company announced: “Brian Stevens will step down as CTO.”

In the same release, Red Hat’s president and chief executive Jim Whitehurst said, “We want to thank Brian for his years of service and numerous contributions to Red Hat’s business. We wish him well in his future endeavors.”

Red Hat CTO unexpectedly quits, amid rumors of executive ‘friction.’ More>