Anthony Felipe — Portfolio — 2026

Anthony Felipe

ANTHONY

FELIPE

I run support for a VoIP platform serving 70,000+ users — and I lead our adoption of AI by building the tools we need.

SENTIOX · NET-CHECK · VOX · FEATURE PORTAL · SUPPORT DASHBOARD · FIN AI MCP CONNECTORS ·

Chapter 01 — Discipline

Discipline first.

United States Air Force. Staff Sergeant, E-5, honorable service.

The Air Force taught me integrity first, service before self, and excellence in all we do. Everything since has been those values, applied.

Chapter 02 — The infrastructure years

Six years of hands-on IT, from hardware to software.

2014–2018

City of Hattiesburg

Systems Administrator

City government IT: the servers, the network, and the phone on every desk. When something broke, the whole city noticed — and my phone rang first.

2018–2020

University of Southern Mississippi

IT Manager, College of Nursing

Simulation labs, clinical software, faculty machines. Infrastructure that had to work at 8 a.m. every single day, because nursing cohorts don't reschedule.

Chapter 03 — Startup era, 2020–2023

The startup era.

December 2020: I joined VOXO as the founding member of its support team. Lead Technical Support Engineer — which meant writing the playbooks, building the escalation paths, and taking the worst tickets myself.

The worst tickets were the good ones. SIP and RTP failures, carrier escalations through Telnyx and SIPStation, STIR/SHAKEN attestation. The kind of problem where the answer lives in a packet capture.

PHONEVOXOCARRIERINVITEINVITE180 RINGING200 OKACKRTP MEDIA — BOTH DIRECTIONSWHEN THIS LADDER BREAKS, I READ THE PCAP.

Chapter 04 — The numbers

Today, by the numbers.

users on the VoIP platform I support
0+

users on the VoIP platform I support

support tiers — T1, T2, T3 — reporting to me
0

support tiers — T1, T2, T3 — reporting to me

KPIs I own: FRT, MTTR, CSAT, Reopen rate
0

KPIs I own: FRT, MTTR, CSAT, Reopen rate

production AI agent — Intercom Fin with custom MCPs
0

production AI agent — Intercom Fin with custom MCPs

Technical Support Manager at VOXO since March 2024. GKE and GCP under the hood, PCAP analysis when calls get ugly, strategic pharmacy accounts when the stakes are highest.

Then I stopped waiting for tools and started shipping them. 

Chapter 05 — Flagship

Sentiox

Is your AI phone agent actually working? Mine calls it and checks.

Synthetic monitoring for AI phone agents — test calls on a schedule, judged by Claude, verified by callback.

JUDGE: PASS · score 0.96
Read the case study →

Chapter 06 — Flagship

net-check

Is this network ready for VoIP? Only real packets can answer.

Is this network VoIP-ready? Send real packets and find out.

SIP ALG DETECTED · MTU 1472 · NAT TIMEOUT 300s+

Read the case study →

Chapter 07 — Flagship

VOX

An AI teammate that works Tier 3 tickets — and waits for a human YES.

An AI teammate that works Tier-3 tickets end to end — and always asks before it acts.

$ vox triage #41207 — Magnolia Family Pharmacy

→ classified: CALL QUALITY

→ CDR matched: gke-demo-31048822

→ PCAP verdict: DEGRADED — 4.2% loss, 38 ms max jitter

→ reply drafted as internal note. waiting on human YES.

Read the case study →

The workshop

Internal tools I built for the support floor. Every demo runs on fabricated data. Open one.

Finale — The wall

What I work with.

Conversational AI

  • Claude API
  • LLM-as-judge evals
  • Intercom Fin
  • Custom MCP servers
  • Tool & prompt design
  • Voice-agent QA

Voice infrastructure

  • SIP
  • RTP
  • PCAP analysis · tshark
  • STIR/SHAKEN
  • Carrier escalations · Telnyx · SIPStation
  • SIP ALG & NAT diagnostics

Cloud & code

  • TypeScript
  • Go
  • Node.js
  • Ruby
  • Cloudflare Workers · D1
  • GKE · GCP
  • Next.js · React
  • Postgres · Prisma
  • Linux

Support operations

  • T1/T2/T3 org design
  • FRT · MTTR · CSAT · Reopen
  • Escalation playbooks
  • Triage tooling
  • Runbooks

Leadership

  • USAF Staff Sergeant · E-5
  • Founding support hire
  • Hiring & coaching
  • Strategic accounts
  • Cross-team escalation

Finale — Contact

Let's talk.

I'm looking for a senior role where running support and shipping software are the same job. If that sounds like your team, my inbox is open.

Built with Next.js and GSAP. Every VOXO visual on this site uses fabricated demo data — no customer data anywhere.

ANTHONY FELIPE · THANKS FOR SCROLLING · GET IN TOUCH ·