Welcome to Lehmann IT Engineering Excellence Since 1983

Since 6 December 2025, Germany's NIS2 Implementation Act has been in force, and the EU directive behind it calls for an all-hazards approach: companies must protect not only their ...

In doctors' practices, therapy rooms, and medical care centers, quiet is part of good care: patients need calm, conversations need discretion, and yet servers, NAS systems, and ...

Not every IT installation has room for a full server rack, and not every environment can tolerate the noise one makes. Lehmann IT's 𝘀𝗼𝘂𝗻𝗱𝗽𝗿𝗼𝗼𝗳 𝟭𝟵‑𝗶𝗻𝗰𝗵 𝘄𝗮𝗹𝗹‑𝗺𝗼𝘂𝗻𝘁 𝘀𝗲𝗿𝘃𝗲𝗿 𝗰𝗮𝗯𝗶𝗻𝗲𝘁𝘀 ar ...

Server cabinets deployed on trains, ships, or vehicles face a challenge a standard server room never sees: constant vibration and mechanical shock. Lehmann IT's shock-resistant

More and more connected machines, sensors, and IoT devices generate data directly on the factory floor, in the warehouse, or at network nodes, often too much to route first to a ...

August 2026 is running roughly 5°C above the long-term average in Germany, with peaks above 39°C recorded this month, following an all-time national heat record of 41.8°C set in ...