Computer Science - Teacher/ fluent in English/Presentation Skills/ tech blogs

I need someone who can read a script on slides [ computer topics/ labs] be able to do voice over . I don't need a voice over artist please don't apply I am looking for someone with computer science background !! who can voice over existing labs/slides and has fluent ENGLISH [MUST]. Blogging projects can also be given to the candidate. This budget will include recording a lecture for an hour or so. [ script will be ready and slides will be prepared].