Good find, he lasted 18 months, longer than some, but it would be good to see some stability...
Perhaps the position of CTO isnt deemed necessary anymore, seemed like part of the reason for his appointment was to support the Transformation/Integration process under Geoff, which is probably mostly done. I can perhaps imagine Kevin Russell seeing the position in the same light as the cost-out, it doesnt need a special focus, its just expected to be a part of normal operations.
I wonder when Andrew Wildblood starts with Enterprise andGovernment ?