Consult for Private Investment Vehicle on Top of Bulge Bracket Bank

Hello Everyone,

I have a new job, I've been consulting on the side for an Investment advisor, it's an easy gig but also pays well. I've got a new offer for a major Wolfsberg Group pretty sweet job. The investment advisor won't let me leave because I'm extremely valuable to them and my employment saves them hundreds of thousands of dollars in fees, for various vendors, consulting, etc. They are aware of my wanting to go to this major bank.

Question is - Can I work at both?

Cheers.