From isolated components to a connected metropolis. Mantas Marma & Marius Radziukynas

With 60+ platforms, around 90 components, and over 1,000 applications running across on‑prem and cloud environments, observability at Danske Bank is a challenge of scale as much as complexity. In this session, Mantas Marma, Engineering Manager at Danske Bank, explains how the organisation is working to connect these isolated parts into a single, coherent observability landscape - collecting signals from tens of thousands of components, unifying them through a common schema, and enriching data so it can be understood without deep platform-specific knowledge. Marius Radziukynas, Site Reliability Engineer at Danske Bank, then demonstrates how this approach comes together in practice, showing how teams can explore metrics, logs, alerts, and relationships across the bank’s infrastructure from a shared view. Follow the link to get notifications about upcoming Danske Tech Night events in Vilnius 👉 https://www.meetup.com/danske-tech-lt/