Administrative Assistant Cover Letter Example
A 150-word cover letter for a administrative assistant role. Quotes the JD back, leads with one measurable outcome, ends with a specific ask.
Sample cover letter
Why this format works
- Opens with the JD line you most want. Shows you read it; gives the recruiter the “match” signal in the first sentence.
- Backs it with one measurable bullet. Don't restate the resume — pick the one bullet that proves you've already done what they're asking for.
- Names a second JD point. Two strong alignments beats a generic “passionate about your mission.”
- Closes with a specific 30-minute ask. Concrete next step beats “looking forward to hearing from you.”
What to rewrite in your voice
- The opening line — substitute the JD phrase that lights you up.
- The measurable outcome — your real bullet with your real number.
- The second alignment — pick the second JD point you most credibly own.
- The close — your real contact + portfolio link.
Outcome lines worth adapting for a administrative assistant letter
The single measurable proof is the letter's engine. These are the kinds of administrative assistant outcome lines that carry a letter — swap in your own scope and numbers:
- Managed calendars for 3 department heads, scheduling about 40 meetings a week across 2 time zones in Outlook.
- Booked travel for a 25-person sales team and reconciled their expense reports in Concur within the 5-day deadline every month.
- Moved paper vendor files to a shared drive with a naming system the whole office now uses, ending repeat requests for missing invoices.
- Took and distributed minutes for weekly leadership meetings within 24 hours, with action items tracked to completion.
Keywords to weave in
For administrative assistant cover letters, the keywords that recruiters and ATS systems score highest:
Common cover-letter mistakes
- Generic opening. “I'm applying to your [Role] position.” is wasted real estate. Lead with the JD line you most want to own.
- Restating the resume. The cover letter is for ONE measurable proof of one specific JD point — not a recap.
- Length over 200 words. Recruiters scan, not read. 150 ± 20 is the right range.
- Closing with hope. “I look forward to hearing from you” is filler. Ask for the 30 minutes specifically.
Paste the JD. Get a cover letter that quotes it back, in your voice. Free.
Start freeAbout this guideThe ApplyVita Career Team — The ApplyVita Career Team builds the resume-scoring and job-matching tools at the core of ApplyVita. Our guidance is grounded in the same four-component ATS rubric our product scores resumes on — content and impact, keyword match, formatting, and skills — and in current recruiter and hiring-manager practice. Every guide is checked against that rubric before it is published, and updated as hiring norms change.