Closing the Diagnostics Gap in Production

Modern mobile networks are immensely complex ecosystems, multi-vendor, multi-layer, and constantly evolving. Yet for one leading US operator serving over 100 million subscribers, the approach to diagnosing packet-level issues had a clear opportunity for innovation and optimization. Engineers spent hours sifting through PCAPs and network traces. Each incident triggered group triage sessions or “war rooms”, pulling senior engineers away from strategic projects to put out fires. Over time, this pattern became more than an operational burden, it became a strategic risk. As the VP of Network Operations described: “I thought I had at least 100 engineers with the skills and domain knowledge to perform this triage. The reality is that I only have a handful of experts. These are the same people who are assigned to strategic automation and AI initiatives. Instead, we have to pull them into war rooms, working overtime and weekends to resolve the issues. The current manual process represents a significant risk to the business. It is slow, costly, reliant on in-demand resources and often customer-impacting.” The cumulative effect was slower resolution, higher OPEX, and growing fatigue among expert engineers. That's where Reailize stepped in.