Earlier quoted context omitted.
It was literally written in 2nd sentence of the post I was attending KubeCon on behalf of my then-employer, VMware.
Right, but does it follow that "attending on behalf of" equates to "representing the company's official views and opinions"? I guess what I'm really asking is whether an outside observer would genuinely assume her tweets were indicative of VMware's official stances on anything, or whether they'd assume she was just one cog in their employee machine. Or maybe it's somewhere in the middle.
Yes. That's the whole point of "representing your employer at $FOO conf".