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  1. Home>
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  4. BBS Holzminden

Three teachers, 1,650 students, no IT department: how BBS Holzminden monitors its school network with PRTG 

Challenge: No dedicated IT department; three IT-trained teachers manage the entire school network

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Logo BBS Holzminden

COMPANY
BBS Holzminden

INDUSTRY
Education

COMPANY SIZE
SMB

COUNTRY
Germany

SCALE
1,650 students, 110 teachers, distributed school IT

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Full school IT monitored centrally: servers, printers, switches, routers, Wi-Fi, and cloud

Icon Notifications

Alerts by email, SMS, or push notification reach the right person immediately

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Memory bottlenecks identified and prevented before reaching students or staff

The problem

BBS Holzminden is a vocational training center in Lower Saxony offering more than 50 apprenticeship programs to 1,650 students. Administrative processes, digital learning content, and web portals depend on the school's IT. If systems fail, school operations can stop. 

There is no dedicated IT department. Three teachers with IT expertise manage the entire network. On any given day, they have almost no time to actively monitor systems. 

Previously, BBS Holzminden relied on custom scripts. The team needed a centralized tool covering printers, servers, switches, virtual environments, and bandwidth, easy enough for non-specialists.

What changed with PRTG

PRTG was installed on a virtual server after initial port conflicts were resolved. Auto Discovery surfaced sensors the team hadn't considered. Sensors for specific Windows services were added manually; irrelevant ones removed. 

Threshold values trigger alerts by email, SMS, or push notification. The team tracks the full infrastructure without watching the dashboard constantly, and goes directly to the source when an alert fires. 

PRTG revealed correlations between services that were previously invisible. Memory bottlenecks are now identified and prevented before they affect users. Downtime has been reduced considerably. 

Dashboards are customized to each administrator's tasks, making routine checks faster and troubleshooting more structured.

On any given day, we rarely have time to keep an eye on all our systems. We therefore decided to monitor our school’s IT environment with a centralized network monitoring tool.

Stefan Roschewitz, teacher and IT administrator
BBS Holzminden
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