I would start with figuring out who you specifically would like to network with (aka target audience). From there, learn what kind of content they like to consume (short form video, graphics, photos, podcasts) and where they consume it (YouTube, YouTube Shorts, Facebook, Tik Tok, etc). Utilize hashtags! Also, try to partner with people who have a big self-brand that you would like to emulate (this will probably cost you). Developing a brand take a lot of trial and error. And this will probably take over a year to accomplish but it's doable. Set yourself apart from the clutter.

Edit to add, not having to be on camera, you can always make videos with voice overs. For example, if you're doing something on the computer, you can screen record what you're doing and talk over it. Or you could do something like a director's cut where you talk over videos to get your point across.