Most of what we're seeing in the "Rust jobs" space is companies hiring people to do Rust work, but also other work, and so they're not pure "Rust jobs". For example, take Dropbox, one of our oldest production users. They have a job opening for a Senior Software Engineer right now: https://www.dropbox.com/jobs/listing/735139
Nowhere in this listing do they mention any specific technology. Will you get to use Rust in this job? Maybe! Maybe not. They tend to hire good programmers, and expect them to be flexible, in my understanding.
Another genre is stuff like Amazon, who used to have a job posting up here, that now 404s: https://www.amazon.jobs/en/jobs/559813/sr-software-developme...
This posting said that knowing Rust was a plus for the job. Does that mean you get to write Rust? I can't say, as I don't know the details of what that job entails, but it might be a good way to differentiate yourself from the crowd.
Anyway, I think jobs using Rust are extremely important, and want to see more of them. It takes time though :)