In this article, we describe how to write a cover letter for an unadvertised job and provide a template and an example for guidance. Give specific examples to back up the qualifications, perhaps relevant classwork or experiences you have had in internships and other job opportunities.How to write a cover letter for an unadvertised job, plus sample application letters for jobs that aren't listed on an employer's website. I've used this template for a few years now to apply to large and small companies, PH and foreign companies, and it's always gotten me an interview. Discover all the best writing tips, inspiring examples, professional templates, and reallife cover letter samples you need to create a compelling cover letter. Use these sample cover letters if: you're looking for work with a particular employer; there are no advertised vacancies at that employer. Any cover letter should address the qualifications that you do have, in language that reflects the employer's field. In this section we will review what you need to do to create a cover letter and view various samples. Don't send your resume without a cover letter. Job Readiness Resources.