I was on a 'in-house development course' yesterday and we were told that the ability to be flexible in a job role was a necessity in todays work place.
Our job is not just about fixing things. We may have to train equipment users, produce reports/spreadsheets, quality control, attend meetings, risk assess, manage people etc...
My job role is not the same as it was 15 years ago. Come to think of it .. it isn't the same as it was 18 months ago.
My head is not in the sand and my stick is not in the mud...