Affiliate Marketing Secrets

I’m about to graduate with an engineering degree from a large state school but have found my niche in tutoring. I am VERY successful with my tutoring and making almost as much as I would being an engineer, but have more flexible hours and easy work. So what I’m trying to ask is could I still get an engineering job say 5-10 years later if I had no experience being an engineer right after college or would my degree be obsolete because of the length of time? I obviously plan on keeping up with current engineering software (solidworks, excel, mathlab etc..) so would this atleast get me an entry job or would I be too outdated?