English Writer with media experience

Num. of words: 1000000
Industry: Business
Topic: Commercial documents
Tone: Formal/Professional
Outline & Structure: We need a professional with strong report writing skills, English and Marketing/PR/communications experience. You will be working for the Head of Department polishing up the confidential documents before they are sent to our clients. You need to have a wide range of experience from sales proposals to creative projects (social media etc). We are looking for someone young (must hold a postgraduate degree) not deep experience but English needs to be one of your strong points. This contract if awarded to you will be for a long period.
Extensive research needed: no
Extra notes: You must be have a clean criminal record in UK and World Wide. You will be working on very important documents for our clients and we will need you sign secrecy documents.