5-Star Managed IT Service in Tucson

Keeping Tucson Businesses Up & Running for Nearly 20 Years

Skip Hassles & Hidden Fees with Tucson's Trusted Managed IT Service Provider

Your computers and networks are more critical to your business than ever, and unplanned technical issues can be a frustrating mess. 


The last thing you need is to be put on hold by your managed IT service provider. Or nickel and dimed for every little fix.


That’s why your IT troubles are our #1 priority (no matter your budget). We stay on top of your IT, so you can focus on taking great care of your customers.

The Managed IT Services Hundreds of Tucson Businesses Trust

Gain Peace of Mind with Tucson’s Most Responsive Managed IT Services & Support

You have enough to worry about with your business. Why lose sleep over your IT? Or settle for lackluster managed IT service in Tucson?


With On Top of I.T., you get a real person on the phone in minutes. No auto-prompts or answering machines. 


Our technicians are knowledgeable and friendly. And they work around the clock to resolve your IT issues, so your business runs smoothly year-round.

Tucson Managed IT & Security Services

Managed IT Services

Tired of putting out networking or computing fires? Manually backing up your data? Or onboarding and offboarding employees?

Put us on speed dial!

Managed Security Services

A scary fact about most businesses’ systems?They don’t know what’s on them.

Let us surface unseen risks  and secure your data. 

Cloud Migration Services

Hardware maintenance and replacement costs weighing on your IT budget?

Lighten up with a seamless move to the cloud.

Put Game-Changing IT Solutions to Work for You Tucson Business Today

Tucson Managed IT Service that Truly Cares about Your Business

Hiring or changing managed IT services can be nerve-racking. Rest assured, the process is quick, painless, and easy with us because…

✔ You always feel like a priority client.

✔ Your techs make IT easy to understand.

✔ You get IT issues fixed in hours (not days).

✔ You’ll never be sold to — only supported.

✔ You’ll feel like we’re part of your team!

Managed IT Service Provider Tucson Chamber Logo
Managed IT Service Provider Tucson Chamber Logo