There's a line between sysadmin and developer and larger companies will abide by it. But "full stack developer" and "devops" blur that line. I don't think you'

There's a line between sysadmin and developer and larger companies will abide by it. But "full stack developer" and "devops" blur that line. I don't think you're changing careers. You can craft your resume to frame your experience either way you want. And Linux sysadmin work would be relevant to many dev jobs, especially if you're automating and scaling things.