how to gain marketable or transferable business analyst skills

Write Better Requirements
Write Better Requirements

I do not want to get stuck in a narrow focus where skills cannot be transferred outside of the company or into another IT role.

how do I gain marketable or transferable business analyst skills?

Speaking a specific dialect of Chinese is great if you never leave the country, and the only people you speak to understand it.

Likewise, learning about your specific industry, or domain, is necessary to do your current job, but if you are looking to develop marketable skills to further your career as a business analyst, you must also also add skills that are transferable to any organization.