This is the cover letter that I have created, especially for the person whom has no job experience, and they want to apply for security guard role.
Please don't forget edit.
APPLY FOR SECURITY GUARD
Dear Sir or Madame,
I am excited to apply for a role as security guard at your company.
I am very interested in beginning a career in security field.
I don’t have experience and study associated with this job.
However, I have good physical condition that I can work day or night shift. I pay attention even to single small noise. Furthermore, my background is clean.
I hope my efficiency and strong attitude can help provide a positive experience to your company.
Thanks for your consideration, and I look forward to hearing from you.