Unfortunately there is not a quick way to export a complete list of user accounts in Jive. For purposes of getting data out of Jive, like users or content, the typical approach will be to use the Jive v3 API to retrieve data from your system. The API docs are at Jive REST Rest API v3.10 - You will want to reference the /people API end point. Our Developer community has resources around developing custom apps and utilizing the API.
Regarding badges for employee's, I responded to your other discussion here Is there a way to create different badges? (for community managers, acclaimed contributors, etc.)
Hope this helps.