Pros
If you're new to cyber intel, and are looking for a place to learn, this is where you want to be. Your mileage may vary depending on what team you're on within the intel department, but as a whole it's filled with some wonderful people who are great at fostering and encouraging growth. As long as you put in work and go beyond the bare minimum, that will be recognized and appreciated. If there's anything that you think looks interesting, all you need to do is ask somebody, and you can get involved.
Cons
The salary here is pretty low for the industry, and pay raises and promotions tend to come slowly. While this is a great place to learn about cyber intel, you can only grow so much here, and you will eventually hit a point where you've reached that limit and need to move on. That's something I saw happen time and time again, and Flashpoint has lost a lot of amazing people because of it.