Sharepoint management is one. Maybe that one is going away now in the age of Teams, or maybe there's conterintuitively more need than before. I know there's a lot of need for COBOL in old systems and nobody but NOBODY is picking up COBOL these days. Thing is with these type of gigs they are hard to find. It's the long tail of computer use. There isn't a job board titled "Dinosaur maintenance".