We Replaced Our RMM with Open Source. Here's What Happened

Опубликовано: 28 Май 2026
на канале: OpenMSP
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Colm Whelan has been in IT for 30 years. He's run Rockfield IT Services in Ireland since 2004, managing around 200 endpoints across 80+ clients. He tried Kaseya, Pulseway, Datto, ConnectWise. None of them gave him what he actually needed: control over his own stack. Then a DevOps guy walked in and said: try Tactical RMM. That was four years ago. He never went back.

In this episode, Colm breaks down why commercial RMMs hit a ceiling, what the switch to open source actually looks like in a 5-person MSP, and where he thinks the industry is heading as AI and open source start to converge.

Highlights:
00:00 What's in this episode
03:43 The Journey of an IT Entrepreneur
07:41 The Shift to Microsoft Ecosystem
11:30 AI in Business: Opportunities and Challenges
15:18 The Future of AI in MSPs
18:53 Open Source Tools in the MSP Stack
22:31 Navigating the Open Source Landscape
34:17 Final Thoughts on Open Source Adoption

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Learn more: https://www.openmsp.ai/

Want to join the podcast? Connect with Michael on LinkedIn:   / michaelassraf