Copywriter Strategist SEM SEO

I need a copywriter strategist. Someone who can write blog posts based upon competition's successful blog posts. The goal is to increase our SEO. This is someone who understands the BIG picture of why we write blogs for traffic and SEO and can create such posts on our Upgrade to see actual infoe SEMrush and other tools to determine necessary posts and create them. Create blog posts for other relevant authority websites. Write blog posts for our podcast sessions. And more...