Tactical Newsletter editor & content curator

A veteran-owned company is seeking an editor/content curator that is able to source & curate content, from various sources (free, PLR, conducting expert interviews, etc.) and put together a professional-looking email communication on a regular basis to a mailing list.

We have several thousand dormant emails belonging to past customers of eCommerce products, and would like to try to re-engage them and convert them into engaged newsletter readers.

Various list of topics is considered, but currently top priority topics could be:
-hunting/shooting/firearms
-archery/bowhunting
-tactical gear, etc.

Familiarity with autoresponders and email marketing software is an asset
Past experience with journalism, blogging, content management is an asset.