Service Pages Content Revision Expert

I'm seeking a professional content writer with a knack for revising website service pages as well as published profiles (See attached). The aim is to enhance the company image for outbound and inbound correspondence and make the documentation tone more formal: technical and professional. You'll be working with existing content, so experience in content editing, meding and strengthening, and SEO would be beneficial.

Company's website is http://www.sisglobal.net. Please review entirely; you will be expected to revamp the content from a technical perspective and a marketing perspective. Each of the commercial brands of SIS Global, IdaratHCM, IdaratTSO, IdaratBPO and Idnetiti ICT need an overhaul in terms of content and imagery.

Key Skills:
- Exceptional writing and editing skills
- Experience with formal and professional content
- SEO knowledge
- Understanding of website content strategy

Please make your proposal on how you will execute this job for us.