Guru in technical Copywriting, Ebook writing, Blog post...

We want to find a candidate able to produce content in a different format such as Ebook, Blog Post, Linkedin Article. Material to write will be about Cybersecurity for Consumer in general ( Families, Kids, Adult, Your Adult...). As an example: Danger using Facebook for kids or you'd adult and how to prevent them...
Candidate needs to be an expert in copywriting in general and also have an excellent capability to understand cybersecurity article. Perfect English writing is required.