I am very eager to be your virtual assistant , I can work anywhere just to do my job and finish all the things need to be finish . Also, I can work under pressure with grace and satisfying quality . 

I am writing to express my interest in virtual Assistant position you recently advertised. I've taken some time to familiarize myself with your firm and your projects, and although I am not a mechanical engineer like most of your senior personnel, I do possess an eclectic range of professional skills that I'm sure would aid them in their work and benefit your organization. I'm a very competent administrative assistant who is thoroughly conversant with spreadsheets and word processing. I'm experienced with office accounting procedures, preparing and editing business correspondence and maintaining a corporate calendar for executives.

As you can see, my skills are varied, and I'm a quick and adaptable learner. To sum up, I'm sure I can accomplish any assignment you might have for your new Staff Assistant, and I'd be very willing to do so. I appreciate the consideration you've given my application thus far, and I look forward to the possibilities this position entails.

Sincerely,