Customer service resumes are often the most generic in any pile — "answered calls," "handled customer complaints." The ones that stand out include a resolution or satisfaction metric, since that's the actual thing a support hiring manager is trying to predict from your resume.
Resume summary example
“Customer support representative with 3 years in high-volume SaaS support, maintaining a 96% CSAT score while handling an average of 55 tickets per day. Recognized as top performer for first-contact resolution rate two quarters running.”
Experience bullet point examples
- Maintained a 96% customer satisfaction (CSAT) score across 4,000+ tickets annually
- Achieved a first-contact resolution rate of 82%, against a team average of 68%
- Handled an average of 55 support tickets per day across email, chat, and phone channels
- Authored 30+ help center articles that reduced repeat tickets on common issues by an estimated 15%
- Onboarded and trained 6 new support hires on ticketing workflows and de-escalation techniques
Skills to include
Hard skills
Soft skills
Common mistakes to avoid
- Leaving out CSAT, resolution rate, or ticket volume — these are the numbers a support hiring manager actually compares between candidates.
- Describing the job generically ("provided excellent customer service") instead of naming a specific process improvement or metric.
- Omitting multi-channel experience (chat, phone, email) if the role requires it — name each channel explicitly.
Frequently asked questions
What if my company didn't track CSAT or similar metrics?
Use whatever was tracked (ticket volume, resolution time, escalation rate) or describe a specific process you improved and its qualitative outcome — any concrete detail beats none.
Should I mention specific software like Zendesk or Intercom?
Yes — naming the specific platforms you've used helps a hiring manager gauge ramp-up time, especially if the job posting names a specific tool.