Provide the similarities and differences between the following: systems engineering, engineering of the system, engineer of the system and engineering the system.

The traditional field of engineering involves the conception, design, development, manufacture, and operation of physical systems. Systems engineering, as originally conceived, falls within this scope. "Systems engineering", in this sense of the term, refers to the construction of engineering concepts.

Systems engineering is about coping with complexity. Systems engineering helps avoid omissions and invalid assumptions, helps manage changing real-world problems, and creates the most efficient, cost-effective, and robust solutions.

Systems engineering is about coping with complexity. Systems engineering helps avoid omissions and invalid assumptions, helps manage changing real-world problems, and creates the most efficient, cost-effective, and robust solutions.