IT Support Articles

IT support is the front door to your technology stack — it's what your team interacts with every time something breaks, slows down, or needs a change. A good IT support model isn't just about fast ticket resolution (though that matters). It's about not generating tickets in the first place — proactive monitoring, patch management, and infrastructure hygiene that prevent the outage before it happens.

This archive collects Unió Digital's posts on what modern IT support actually looks like: tiered helpdesk structures (L1 triage vs L2 escalation vs on-site dispatch), response and resolution SLAs and how to hold a provider accountable to them, remote support tooling (and the security model around it), and when in-house vs outsourced support makes sense for your size and complexity. We also cover the reality of evaluating IT support providers in Tucson and the metrics that actually predict satisfaction — mean time to acknowledge, first-contact resolution rate, escalation frequency, and ticket aging. See our IT support services or managed IT in Tucson.