An Entity is defined as a person, place, or thing which is a) of interest to the corporation, b) is capable of being described in real terms and c) is relevant within the context of the specific environment of the firm. A more precise definition within the context of the framework model should have been.
When systems are re-vamped company-wide, the technical support specialist will set up training sessions to introduce the new software or hardware to the employees, explaining how they work in layman's terms. One-on-one training is sometimes provided for managers in each department of the company.
An information technology specialist applies technical expertise to the implementation, monitoring, or maintenance of IT systems. Specialists typically focus on a specific computer network, database, or systems administration function. Specialty areas include network analysis, system administration, security and information assurance, IT audit, database administration, web administration, and more.