I don't think you can be just one. The work I've done solving problems gives me a generalist view, but I'm constantly dabbling; keeping my ear to the ground as

I don't think you can be just one. The work I've done solving problems gives me a generalist view, but I'm constantly dabbling; keeping my ear to the ground as it were for some idea of what the options are. To that end a generalist has tangible real world experience with a given technology that may be applicable to multiple domains. A dabbler has a very cursory overview of the specific tech and is perhaps aware of some of the options and caveats that exist, but hasn't earned the bumps and bruises to be considered comfortable with it.