E-commerce officer need to have skill in business marketing ( Sale Online) also the computer skill including Web maintenance, web trafficking tracking and webs analytic systems that can track to success a website. Its requirement can be
  • Control and work with Booking Online system
  • Develop a website 
  • Tracking Analytic System to maintenance the trafficking of website
  •  Set up a Search Engine Optimizing System ( SEO)
  • Respond for online solution to customer
  • Design Online Promotion of the Hotel ( Sell) 

 What can I do for these requirement?

  1. Control and working with Booking System online : working with booking system is not my skill I have no experience with it but I am sure that I can do. To this case also, might be they need to integrate Booking System to a website and I think I can do it, I have experience with integration webs applications and plug in when I was working with an IT company. 
  2. For developing a web, I am not sure if they just only update information, media or build a new website, but It will not difficult to me, according to my experience working as web developer for more then 3 years, I can handle it.
  3.