"Blue team" certifications

It would be me funding it, from what I can see it’s about $2000.00. I am ‘experienced’, 10+ years in industry, just want to make sure I have both sides of the security spectrum. To be honest. the goal is contracting and what helps in a CV sift - I keep seeing CEH asked for, GCIH sometimes, OSCP occasionally and eLearnSecurity stuff never.