Why This Resume Works
This resume scores well with ATS systems and hiring managers because it follows three principles:
Cost savings, time reductions, volume managed, accuracy rates. No vague descriptions of duties.
Exact tools named - Microsoft 365, QuickBooks, SAP Concur. ATS keyword matching depends on this.
Standard section headings that ATS parsers expect. No tables, columns, or graphics.
How the ATS Score Is Calculated
The 87/100 score for this resume is based on a weighted formula:
Administrative software, office tools, and role-specific terminology that match job postings.
Quantified results - cost savings, time reductions, volumes managed, accuracy percentages.
Single-column layout, standard headings, consistent formatting, proper section ordering.
Section-by-Section Breakdown
Summary
Keep it to 2-3 sentences. Lead with years of experience and your core strength - whether that's executive support, office management, or multi-department coordination. Include your biggest achievement and the team size you've supported. Skip the objective statement - hiring managers want to know what you bring, not what you want.
Skills
Group skills by category (Software, Administrative, Communication, Organization). List the specific tools and platforms you use daily. Don't pad with generic terms like "detail-oriented" - show it through your bullet points instead.
Tip: Mirror the exact terms from the job description. If they say "Microsoft Office Suite," include both "Microsoft 365" and "Microsoft Office" to cover all ATS variations.
Experience
Use this formula for every bullet point:
Start bullets with strong verbs: Managed, Coordinated, Streamlined, Processed, Organized, Reduced, Implemented. Avoid "Responsible for" or "Assisted with" - they diminish your contribution.
3-5 bullets per role. Lead with your most impressive achievements.
Education
For administrative assistants with experience, education goes last and stays minimal: degree, school, year. Include relevant certifications like CAP (Certified Administrative Professional) or MOS (Microsoft Office Specialist) if you have them.
Key Skills for Administrative Assistant Resumes
Based on analysis of thousands of job postings, these are the most frequently required skills:
Common Mistakes on Administrative Assistant Resumes
- ⚠No quantified impact - "Handled office tasks" tells hiring managers nothing. "Managed calendars for 3 executives, coordinating 35 meetings per week" tells them everything.
- ⚠Missing software proficiency - Administrative roles live in specific tools. If you don't list Microsoft 365, Google Workspace, or your expense management platform, ATS filters will skip you.
- ⚠Ignoring organizational skills - Filing systems, records management, and process improvements are core to admin roles. Show how you organized chaos, not just that you were organized.
- ⚠No scope indicators - Team size, number of executives supported, call volume, event attendees. Without scope, recruiters can't gauge the complexity of your work.