Avvid IT Solutions

Your Lifetime Technology Partners 1-888-506-3117


Avvid IT is a Cisco Select Partner servicing the Southern Arizona market. We assist our clients with sales,service and consultation regarding all aspects of network operations including design, installation, integration & support for Managed Services, Converged Networking, Unified Communications, Cloud infrastructure & IP Security. Our Certifications include CCVP, CCNP, CCNA, CCNP-Voice & CCNA-Voice combined with our engineering experience of over 40 years of Cisco Route/Switch, Security & Voice solutions.


Select Certified Partner


Small and Midsize Business Specialization

Other Authorizations:

Registered Partner

Cisco Certified Refurbished Equipment

Cisco TelePresence Video SMB Program

Smart Care Registered Partner

Smart Care Registered Partner - Weight-Based

Barry Beitz the founder and head of engineering has a Bachelors of Science at the University of Arizona’s Eller College of Management with a major in MIS, Management Information Systems. He has worked in the networking industry for 20 years, starting out in the Microsoft MCSE program in the 90’s and since 2000, has specialized in Cisco System’s Unified Communication & Networking solutions.
We look forward to working with you



Barry Beitz

President & Founder

Joy Beitz


Fred Weymouth

Sr. Network Engineer

Paul Black

Sr. Network Engineer

Milena Vari

Project Manager

Diane Carlson

Marketing Consultant



Cloud technologies and services are increasingly becoming a cornerstone of the modern computer technology infrastructure. Our team can help evaluate and implement cloud solutions for your company including Microsoft Office 365 and Microsoft Azure services


We implement and manage leading firewall solutions from companies like Cisco and Meraki. Network security extends beyond the perimeter of course - we can help harden your network at every layer - whatever your needs are.


Routing and switching are the core of any computer network yet require significant expertise to successfully implement and support. We can help you choose the right networking equipment and configure it to meet your specific business needs.


Voice over IP (VoIP) defines a way to carry voice calls over an IP network including the digitization and packetization of the voice streams. IP Telephony utilizes the VoIP standards to create a telephony system where higher level features such as advanced call routing, voice mail, contact centers, etc.


  • 120 S Houghton Rd, Suite 138-296 Tucson, AZ, United States 85748