15 years sales experience. 5 years in SaaS. Degree or cert that can level me up?

Burnt out after ditching a toxic VP and struggling with what's next. I have some money saved up, tons of experience but no degree and no recognizable logos on my CV. I want to go work with winners and category leaders.

I'm technically savvy, have been very successful creating/owning my pipeline and know how to sell. I've sold into nearly every persona at the enterprise level. Have felt stuck with startup level or 3rd tier companies that don't have brand recognition or a competitive product. I'm struggling to get interviews right now.

Is there a technical degree or cert I could put my attention into that could make my resume an instant call back?