In the beginning it was simple: there were analysts and developers. PC developers
doubled up as administrators, and analysts doubled up as managers.
Somehow over the past 10 years, a cancer has been growing inside large organisations
- called role fragmentation. As the roles have fragmented, an entire non-industry
has bloomed. Network administration, database administration, security administration,
component administration, deployment administration, tool administration. The list
just goes on and on.