[Coulson is amused by the turn of this conversation. It is very familiar.

But he'll explain.]

Well, paramilitary organization is basically like a military force only we aren't part of the governments armed forces and has a wider scope of interests and talents than a normal military branch.

As for what I did personally...
[There is a cat grin.]

Paperwork, saving the Earth from unknown threats, wrangling superhero's, dealt with matters of international security, Worked with other agents in the field, investigated strange phenomena, and eliminated threats.

[It's all so matter of fact and yet a bit scary coming from a small kitten who doesn't look like it could hurt anything larger than a mouse.]