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Anthony C.

Anthony C.

Customer Support Specialist | Zendesk & HubSpot CRM | Chat & Email

Struggling with slow response times, unhappy customers, or an overwhelmed support queue? That's exactly what I fix. When customers don't get timely, professional support — they leave. And when they leave, your business suffers. I help businesses prevent that by delivering consistent, high-quality customer support across every channel. I'm a Customer Support Specialist with 8+ years of experience in inbound call handling, live chat, email support, and back-office operations — and I bring verified certifications to back it up. 🏅 Zendesk Support Certified | Zendesk Administrator Certified | HubSpot CRM Certified | HubSpot Inbound Certified | HubSpot Customer Service Certified I don't just hold certifications — I apply them daily. From configuring Zendesk workflows and automations to managing HubSpot CRM pipelines, I bring both technical knowledge and real-world experience to every role. What I deliver for your business: ✔ Inbound call & live chat handling with fast, professional responses ✔ Email support with consistent tone and under-24hr reply times ✔ Zendesk & HubSpot management — ticket handling, workflows & reporting ✔ Order tracking, complaint resolution & account management ✔ SLA monitoring and performance tracking from real supervision experience ✔ Complaint escalation handling with calm, solution-first communication ✔ CRM documentation and accurate record keeping for every interaction What makes me different from other support specialists: ✔ I understand support from both sides — as an agent and as a team supervisor ✔ I don't just follow scripts — I think critically to find the best solution for every customer ✔ I treat every customer interaction as a direct reflection of your brand ✔ I bring structured, process-driven support that scales with your business My background also includes operations management and team coaching — meaning I understand what businesses need from a support specialist at every level. Whether you need someone to handle your front-line support or help streamline your entire support operation, I have the experience to deliver. I don't just respond to tickets — I protect your brand with every single customer interaction. Certified. Experienced. Reliable. Available for long-term contracts. Message me and I'll reply within a few hours.

🇺🇸Miami, United States$25/hr100% JSS5.00 (1)Since Feb 2026

Earnings and projects

MRR (estimate)as of Sep 25
≈$570

An estimate from an earlier read

World#72,493 / 412k
🇺🇸Country#10,938 / 62.1k
Revenue, last 30 days
—

Last 6 months: $2.7k

Total earnings
$3.5k

Billed in all: $3.7k

World#284,246 / 412k
🇺🇸Country#44,369 / 62.1k
Per project
$354

$271 in the last 6 months

World#215,548 / 412k
🇺🇸Country#35,489 / 62.1k
Projects, last 6 months
10

Across 14 contracts

50% fixed50% hourly
World#18,298 / 412k
🇺🇸Country#2,788 / 62.1k
Projects in all
10

Across 14 contracts

50% fixed50% hourly
World#201,797 / 412k
🇺🇸Country#28,778 / 62.1k

Earnings, last 30 days

$3.7kNo reading in this rangeBilled in all by Sep 8, 2026, the last reading before this range
$3,650$3,700$3,750$3,800No dataOct 8Oct 23Nov 7

No reading in this range. Dotted: longer than usual between two readings. Hatched: over two weeks without one.

Skill rankings: Top 20% in Inbound Marketing

Ranked by MRR among everyone on Upwork with the skill.

  1. #26Help Desk Software91 freelancers · 🇺🇸 #6Top 29%
  2. #124Complaint Management355 freelancers · 🇺🇸 #3Top 35%
  3. #186Inbound Marketing940 freelancers · 🇺🇸 #25Top 20%
  4. #639Customer Care2,153 freelancers · 🇺🇸 #43Top 30%
  5. #768Customer Retention2,511 freelancers · 🇺🇸 #62Top 31%
  6. #774Account Management3,086 freelancers · 🇺🇸 #109Top 25%
  7. #802Customer Experience2,788 freelancers · 🇺🇸 #88Top 29%
  8. #835Appointment Scheduling3,126 freelancers · 🇺🇸 #50Top 27%