Changes in technology have resulted in both the Government and private sector organization must modify the system and how it works, means the need for personnel to work as a system, and how that changed as well.
Technological changes resulting in both the public and private sector organizations need to change the system and how it works, which means the demand for personnel working on the system and how to change.
Technological changes, resulting in both public and private sector organizations to modify system and ways of working which means personnel to work according to the system and how to change.