ATS Keywords
Customer Service Representative ATS Keywords: What Gets Your Resume Past the Filter
Customer service representative postings routinely pull hundreds of applicants, so most companies run resumes through an applicant tracking system before a human ever sees them. The software is scanning for specific software names, metrics, and support terminology, not general claims about being good with people. Matching the right keywords to the job posting is often the difference between an interview and an automatic rejection.
Optimize Your CVATS Optimisation
Must-Have Keywords
Include these keywords in your CV to improve your ATS score.
Strengthen Your CV
Power Phrases
Use these multi-word phrases to strengthen your CV.
Avoid These
Words to Avoid
Remove these overused or weak words from your CV.
ATS Score
Before & After ATS Optimization
Before
Missing Keywords
After
Added Keywords
Formatting
ATS-Friendly Format Tips
Use standard section headers like 'Work Experience' and 'Skills' — creative headers like 'My Journey' often don't get parsed correctly.
Spell out every acronym at least once, such as 'Customer Satisfaction Score (CSAT),' so the resume matches both the abbreviated and full-text version an ATS might scan for.
Name specific software such as Zendesk, Salesforce Service Cloud, or Five9 instead of only writing 'CRM systems' — recruiters often search by product name.
Quantify every bullet with a number: percentage, ticket volume, CSAT score, or time saved.
Stick to a single column with no tables, text boxes, or headers and footers holding your contact details — many ATS parsers scramble that content.
Save and submit as a .docx or text-based PDF, never a scanned image, and keep fonts standard, such as Arial, Calibri, or Times New Roman.
FAQ
Frequently Asked Questions
Workday, Taleo, iCIMS, and Greenhouse are the most common at mid-size and large companies; call centers and BPOs often use their own recruiting modules built into the CRM. All of them work similarly, scanning resume text for keyword matches against the job posting.
No. List the ones relevant to the posting that you can speak to confidently in an interview. Padding a skills list with tools you've barely touched tends to backfire once a hiring manager asks a follow-up question.
Aim to naturally work in 15 to 20 relevant terms across your skills section and work history rather than hitting an exact count — the keywords should describe things you actually did.
It helps. If the posting says 'Customer Service Representative' and your last title was 'Support Agent' or 'Client Service Associate,' add the posting's exact phrase somewhere in your summary or in a parenthetical next to your title.
Yes, potentially. Keyword stuffing, or repeating the same term unnaturally throughout a resume, can get flagged as spam by some ATS platforms and reads poorly to a human reviewer. Use each keyword where it's genuinely accurate, once or twice.
A little. BPO recruiters often scan hardest for metrics like AHT and schedule adherence, while in-house teams at product companies weight product-knowledge and CRM-specific keywords more heavily.
Check Your ATS Score Now
Build ATS-Optimized CVRelated