If I put all my detail skills/responsibilities like that on my resume from my years of experience, I would make a book!
From many job vacancies (in this case IT), they don't know what they're talking about. This is where HR should not "interfere". How do they expect the candidates to proof ALL practical things like that at time of interview? What's the purpose of probation time then?
The sad thing is that with all of these skills, duties, responsibilities, if it's an Indian company (most IT) or they prefer to have Indian candidates ("the connection"), they would probably offer them no more than 5000!
We're not God who can do everything and slave to be paid cheap!
No wonder why having decent job with good salary in Dubai now is so damn difficult! Even if you have standout skills/experience.