David Heppe

david@fsasystems.net | (775-437-0312)

Overview

Skills

Commercial Life Safety Systems

Fire Alarm

  • Familliar with essential components of a commercial fire alarm system.
  • Familliar with wiring and programming of common brands such as FireLite, Notifier and Bosch.
  • Knowledge on NFPA Code.
  • Experienced in configuring systems/communicators for central station reporting by means of telco or IP.

Commercial & Residential Intrusion

Commercial/Residential Burg Alarm

  • Experienced in wiring and programming residential and commercial burglary alarms.
  • Experienced in connecting alarm systems to a central monitoring station by means of telco, IP, or cellular communicators.
  • Knowledgeable on security vulnerabilities
  • Experienced in designing systems to their specific needs.

RF Communications

Radio

  • Knowledgeable in land mobile radio systems.
  • Highly experienced in programming Motorola APX and ASTRO 25 Series Radios
  • Familliar with ASTRO 25 Trunking
  • Learning L3Harris Products

Networking

IT

  • Familliar with Cisco Command Line Interface
  • Expierneced in configuring Cisco ISR Routers
  • Experienced in configuring Cisco Meraki Devices
  • Knowledgeable on networking essentials

Telephony

POTS / VOIP

  • Experienced in configuration of Cisco CallManager Express for phones using SCCP
  • Past experience in making changes to existing FreePBX Systems
  • Knowledge on analog/POTS Systems.
  • Experienced in configuring phones for SIP registration.

Emergency Alert Systems

  • Very knowledgable in the EAS "Daisy Chain" system
  • Knowledgeable in Common Alerting Protocol (CAP)
  • Experienced in setting up legacy encoder/decoders such as the TFT EAS 911 and Trilithic's legacy EASy series

Core Competencies

Frontend Development

  • React / Next.js / Vue.js
  • JavaScript / TypeScript
  • HTML5 / CSS3
  • Tailwind CSS / Material UI
  • Responsive Design

Backend Development

  • Node.js / Express / Django
  • Python / Java
  • RESTful API Design
  • GraphQL
  • Authentication & Security

Databases & Infrastructure

  • PostgreSQL / MongoDB
  • AWS / Azure / Google Cloud
  • Docker / Kubernetes
  • Git / GitHub
  • CI/CD Pipelines

Key Projects

Home Fire/Burglary/Access Control System

React • Node.js • MongoDB • Stripe API

Shared Phone System

Next.js • PostgreSQL • Redis • TypeScript

IP Radio System

React • D3.js • GraphQL • Node.js

Education

david@fsasystems.net - (775)-437-0312