ELI5: Explain Like I'm 5

Systems engineering

Systems engineering is a type of engineering that looks at how all the different parts of a system work together. It's like if you were building a house. You would need a lot of different things to make the house the way you want it. You'll need the walls, the windows, the doors, the furniture, and even things like the plumbing and electricity. Systems engineering is like that, but for big, more complicated systems. It involves looking at all the different parts, how they interact, and how to make them work together in the best way.