Real-World Case Studies and Customer Success Stories with Checkmk

Checkmk replaced PRTG as the monitoring tool for ThinkHuge, a leading IT service provider for forex traders. ThinkHuge manages 12... data centers and over 600 servers worldwide. The company needed reliable, efficient monitoring for its decentralized IT infrastructure. Checkmk enabled ThinkHuge to monitor all assets with a single instance, reducing complexity and hardware footprint. The migration was fast, and the team can now quickly adapt monitoring as their infrastructure grows.
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Checkmk helped the HPE Customer Innovation Center in Geneva automate IT efficiency monitoring. The center used Checkmk to track energy... use, resource allocation, and key performance indicators. This automation saved time and reduced manual work for the IT team. The solution enabled smarter hardware investments and cut energy costs and CO2 emissions. The CIC earned the SDEA 'Silver Plus' certification for its data center thanks to these improvements.
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Checkmk Pro helped IONOS automate monitoring for 29 global data centers. The previous solution was slow and required a lot... of manual work. With Checkmk, IONOS now monitors 12,000 hosts and 670,000 services automatically. The network team spends less time on manual tasks. Problems are found and fixed faster. The solution supports growth and helps IONOS meet its service goals.
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Checkmk helps Zynstra monitor about 25,000 hosts and 750,000 services in retail edge environments. Zynstra needed a scalable, distributed monitoring... tool with low resource needs for global retail IT. Checkmk's Managed Services Edition enables automated deployment, PCI-DSS compliance, and centralized management. Zynstra ensures high service quality and meets SLAs even with limited hardware. The solution reduces IT workload and supports digital transformation in retail.
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Checkmk Enterprise Managed Services Edition helped Siedl Networks, an Austrian IT service provider, replace Icinga and simplify client monitoring. The solution enabled... fast deployment with Checkmk Watchbox, flexible multi-tenant monitoring, and easy dashboard access for clients. Siedl Networks reduced IT workload and improved service quality with automated agent distribution and over 2,000 monitoring plugins. The team now quickly identifies issues and customizes monitoring for diverse client needs.
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Checkmk Managed Services Edition helps PSI Software AG monitor 8,000 hosts and 60,000 services for energy sector clients. PSI needed a... secure, scalable monitoring tool to meet strict compliance and KRITIS requirements. Checkmk enables data transfer via email from isolated environments, supporting high-security needs. PSI uses 20 Checkmk instances and processes 15,000 monitoring emails daily. The solution gives PSI full visibility and fast response to incidents.
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Checkmk Enterprise Managed Services Edition helped ICE Consulting cut IT team workload. ICE Consulting manages distributed monitoring for 12,000+ services... across 13 instances. The solution improved reporting with automation and made monitoring easier for staff. ICE Consulting now delivers better service quality and faster problem detection for its clients. The migration from Raw Edition to Enterprise Edition was smooth and efficient.
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Checkmk helps Agnes Intelligence monitor its growing IT infrastructure. The company needed a scalable, secure monitoring tool for its AI-driven... data analysis platform. Checkmk was easy to set up and supports many systems out of the box. With Checkmk, Agnes Intelligence saves time and staff resources. The tool provides reliable alerts and detailed metrics for better performance and planning.
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Checkmk helps Dedalus monitor over 6,000 servers and 210,000 services in more than 200 healthcare sites. Dedalus uses Checkmk Enterprise... Managed Services Edition to automate IT monitoring and ensure high service quality for hospitals and clinics. The solution supports auto-discovery, multi-client capability, and strict data protection, meeting healthcare sector needs. Integration with ServiceNow and custom dashboards gives IT teams fast problem analysis and compliance with ISO20K processes.
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Checkmk helped the HPE Customer Innovation Center automate IT efficiency monitoring. The platform collects key metrics from servers and VMware... environments. This automation saves time and reduces manual work for the IT team. The CIC uses the data to cut energy use, CO2 emissions, and costs. Checkmk supports SDEA certification and smarter hardware decisions. The center now leads in sustainability and IT optimization.
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Agnes Intelligence uses Checkmk to monitor its fast-growing IT infrastructure. The company needed a scalable monitoring tool to support rapid... growth and demanding proofs-of-concept. Checkmk was chosen for its flexibility, ease of use, and secure architecture. The IT team can now scale resources quickly and monitor around 3,000 services. Checkmk helps Agnes Intelligence ensure high performance and reliability for its AI platform.
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PSI Software AG uses Checkmk Managed Services Edition to monitor critical infrastructure for energy utilities. The IT team manages 20... Checkmk instances, covering 8,000 hosts and 60,000 services, with data transferred securely via email. This setup meets strict security and compliance requirements, including the German IT Security Act and EU Cybersecurity Act. PSI benefits from flexible, distributed monitoring and fast incident response. The solution supports high-security environments and ongoing expansion to new customer sites.
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ICE Consulting used Checkmk to monitor over 12,000 services for its clients. The company switched from Checkmk Raw Edition to... the Enterprise Managed Services Edition in 2021. This upgrade allowed ICE Consulting to automate reporting and manage distributed monitoring across 13 sites. The IT team now detects issues faster and spends more time on quality work. Checkmk's dashboards and plug-ins make monitoring easy, even for engineers without prior experience.
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Checkmk helps Dedalus HealthCare GmbH monitor over 6,000 servers and 210,000 parameters across 200+ locations. Dedalus uses Checkmk’s Managed Service... Edition to automate IT monitoring for hospitals and clinics. The solution supports auto-discovery, multi-client capability, and integration with ServiceNow. This enables Dedalus to deliver managed monitoring and advanced managed services with high data security. Hospitals gain real-time visibility and faster incident response, improving IT service quality.
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Checkmk helped Siedl Networks, an Austrian IT service provider, improve service quality and reduce workload. Siedl Networks switched from Icinga... to Checkmk Managed Services Edition in 2019. The solution enabled fast deployment of monitoring at customer sites using the Checkmk Watchbox. The support team now uses dashboards and automated notifications to quickly spot and fix issues. Siedl Networks can monitor many systems with less effort and meet diverse customer needs.
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Checkmk helps Zynstra monitor over 25,000 hosts in retail edge environments. Zynstra uses Checkmk for distributed, automated monitoring with minimal... hardware. The solution supports PCI-DSS compliance and high availability. IT teams gain full visibility and reduced manual workload. Zynstra meets service level agreements even in challenging retail IT settings.
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Checkmk helps Swisscom monitor over 1,800 hosts and 175,000 services for banking clients. Swisscom needed a scalable IT monitoring solution... to replace multiple tools and ensure strict data security. With Checkmk Managed Service Edition, Swisscom manages more than 20 instances from a central site. The platform supports secure, on-premises monitoring and enables Swisscom to expand its IT service offerings for financial institutions.
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Checkmk helped Siedl Networks improve its managed monitoring services. In 2019, Siedl Networks switched from Icinga to the Checkmk Managed... Services Edition. This made it easier to manage monitoring for many customers. Siedl Networks now offers flexible monitoring-as-a-service and uses Checkmk Watchbox for fast setup. The team uses dashboards and reports to meet customer needs and prevent outages.
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Checkmk helped Dedalus deliver managed IT monitoring for over 200 clinics and 75,000 users. Dedalus needed a scalable, automated monitoring... solution for complex healthcare IT systems. Checkmk's auto-discovery and multi-system support enabled Dedalus to detect resource issues early and ensure high-quality, uninterrupted IT services. The partnership began in 2012 and deepened with the launch of Dedalus' managed monitoring service in 2020.
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Checkmk helps Zynstra monitor over 25,000 hosts in retail edge environments. Zynstra uses Checkmk for distributed monitoring with minimal hardware.... The solution supports automation and scales to many remote sites. Zynstra ensures high availability and meets service level agreements. The monitoring tool provides full visibility and helps solve network issues quickly.
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PSI Software AG uses Checkmk Ultimate with Multi-Tenancy to monitor critical infrastructure for large electricity producers. The company manages 20... Checkmk instances, overseeing 8,000 hosts and 60,000 services, with all monitoring data securely transferred via email. This setup meets strict legal and compliance requirements, including German and EU cybersecurity laws. PSI's IT team benefits from centralized visibility and rapid response to incidents, even in highly secure, isolated environments. The solution enables efficient audits and supports ongoing expansion to new customer sites.
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Checkmk Pro helped IONOS automate monitoring for 29 global data centers. The platform replaced rigid, high-maintenance tools and reduced operational... effort. IONOS now monitors 12,000 hosts and 670,000 services with automated onboarding and auto-discovery. Network teams use dashboards for real-time visibility and faster fault detection. Checkmk’s scalability and automation support IONOS’s growth and improve SLA compliance.
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Checkmk helps Agnes Intelligence monitor and scale its AI platform. The IT team uses Checkmk to track 3,000 services and... test new infrastructure scenarios. The tool supports rapid scaling for proofs-of-concept and ensures high performance for demanding clients. Checkmk’s easy setup and integration with other tools save time and resources. Agnes Intelligence relies on Checkmk for both daily operations and future infrastructure planning.
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Checkmk Ultimate with Multi-Tenancy helps Dedalus monitor over 6,000 servers and 210,000 parameters for healthcare clients. Dedalus uses Checkmk to... deliver managed monitoring services, ensuring high service quality and compliance with healthcare regulations. The solution supports auto-discovery, multi-client capability, and integration with platforms like ServiceNow. IT teams at hospitals benefit from real-time dashboards and reduced manual effort. Dedalus can quickly detect issues and improve service efficiency for over 200 clinics.
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ICE Consulting used Checkmk Ultimate with Multi-Tenancy to monitor over 12,000 services across 13 sites. The IT team reduced manual... reporting and saved time by automating reports. Distributed monitoring helped manage remote sites for 12 customers. The solution improved service quality and made it easier to detect issues. ICE Consulting now spends less time on routine tasks and more on quality work.
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Checkmk helped ThinkHuge monitor over 25,000 services across 12 global data centers. ThinkHuge switched from PRTG to Checkmk Pro to... support Linux servers and consolidate monitoring tools. The IT team installed Checkmk in just a few hours using its user-friendly interface and guide. Checkmk’s plug-ins and open core let ThinkHuge monitor all assets and create custom integrations. Now, the team can spot issues early and keep customer platforms running smoothly.
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Checkmk Ultimate with Multi-Tenancy helped Siedl Networks replace Icinga and improve managed IT monitoring. Siedl Networks created the Checkmk Watchbox,... a hardware appliance for fast, flexible monitoring at client sites. The solution enabled distributed monitoring, secure data separation, and easy dashboard access for customers. Automated notifications and dashboards let the support team act quickly and reduce outages. Siedl Networks reduced workload and improved service quality for its clients.
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Checkmk helped MVG Märkische Verkehrsgesellschaft monitor digital passenger information systems at 50 bus stops. Outages caused high effort for on-site... troubleshooting and hurt service quality. With Checkmk, MVG gained real-time visibility and automated alerts for system issues. The solution reduced time and work needed for repairs, improved service quality, and let staff focus on important tasks. MVG now prevents outages and uses resources more efficiently.
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Checkmk helps Flughafen Wien monitor 200,000 IT services across segmented networks. The airport replaced its old monitoring tool with Checkmk... Pro for easier use and better performance. IT teams now track network devices, servers, displays, and baggage systems. The rule-based setup saves time and supports secure, distributed monitoring. Other departments use Checkmk data to solve support requests faster.
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Vienna International Airport switched to Checkmk Enterprise Edition in 2014 to improve IT monitoring. The airport manages 200,000 monitoring services... across segmented networks, including servers, network devices, and baggage systems. Checkmk's rule-based setup and intuitive interface save the IT team significant time. Other departments, like the helpdesk, also benefit from faster support. The airport can now monitor critical systems securely and efficiently.
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Checkmk Enterprise Edition helps Aeroporto Internazionale di Vienna monitor 200,000 IT services across segmented networks. The airport switched from a... time-consuming legacy system to Checkmk in 2014 for better efficiency. The solution supports distributed monitoring of network devices, servers, and airport-specific assets like baggage systems. IT and other departments now resolve issues faster and benefit from automated service detection. Checkmk's intuitive interface and 2,000+ plugins enable secure, scalable IT monitoring for critical airport operations.
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Checkmk Pro helps Vienna International Airport monitor 200,000 IT services across segmented networks. The airport replaced its old monitoring tool... with Checkmk for better efficiency and reliability. IT teams now detect and resolve issues faster, supporting both operations and helpdesk. The rule-based setup and easy updates save time and meet strict security needs. Staff with no monitoring experience can access data through a simple interface.
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Checkmk helped MVG Märkische Verkehrsgesellschaft monitor digital passenger information systems at 50 bus stops. Frequent disruptions once required time-consuming on-site... repairs. With Checkmk, MVG gained real-time visibility and automated alerts for system issues. The solution reduced mean time to resolution and improved service quality. The technical team now spends less time on troubleshooting and more on valuable tasks. MVG uses Checkmk’s NagVis map for centralized, visual monitoring of all systems.
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Checkmk Enterprise Edition helped Polyplast Müller GmbH monitor over 300 hosts and 12,500 services. Before Checkmk, the IT team spent... much time on manual checks and reactive problem solving. With Checkmk, they now monitor both IT and production systems, including servers, network devices, and IoT assets. The solution improved efficiency, enabled precise maintenance planning, and reduced unplanned work. Polyplast benefits from fast alerts and tailored dashboards for different teams.
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Checkmk Watchbox helped Albert Knoblinger GmbH & Co. KG monitor 1,500 IT services with ease. The company needed a simple,... scalable IT monitoring solution for its growing infrastructure. Checkmk was easy to set up and manage, even for a small IT team. The solution supports Windows, Linux, SQL databases, and custom plugins. Knoblinger plans to expand monitoring for predictive maintenance and client systems.
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Checkmk helped Polyplast Müller GmbH improve production efficiency by automating IT and industrial equipment monitoring. Before Checkmk, the IT team... manually checked servers and responded to user complaints. With Checkmk, they now monitor over 300 hosts and 12,500 services, including servers, PLCs, and IoT devices. The system sends alerts directly to the right teams, reducing downtime and unplanned work. Polyplast can now plan maintenance better and keep all assets running smoothly.
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Checkmk helped Polyplast Müller monitor over 300 hosts and 12,500 services, including IT systems and production assets like PLCs and IoT devices. Before Checkmk, the... IT team relied on manual checks and employee reports to find problems. With Checkmk, they automated monitoring, improved incident response, and tailored alerts for different departments. The solution enabled efficient maintenance planning and reduced unplanned work. Polyplast now ensures optimal operating conditions across all facilities.
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Checkmk Enterprise Edition helped KERN-LIEBERS monitor IT systems across 40+ global locations. The company needed a reliable, scalable solution to... replace Nagios and manage monitoring with limited staff. Checkmk enabled centralized, distributed monitoring of over 70,000 services using agents, APIs, and SNMP. The IT team set up three Checkmk sites for Europe, the USA, and China. The dashboards and notifications improved troubleshooting and system reliability.
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Checkmk helps Altoo AG, a Swiss FinTech, monitor about 100 IT systems with minimal staff. Altoo uses Checkmk Enterprise Edition... to ensure high availability and security for its wealth management platform. The solution is easy to use, scales with business growth, and meets strict security needs. Altoo's IT team only acts when needed, saving time and resources. Early problem detection with Checkmk protects the customer experience.
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Altoo AG needed an easy-to-implement IT monitoring tool that met strict security standards. The company chose Checkmk Enterprise Edition to... monitor its IT infrastructure in both its data center and offices. With Checkmk, Altoo reduced manual effort and avoided bottlenecks in IT operations. The solution supports high availability and scales with Altoo’s growth. Altoo can now detect and address issues before they impact customers, ensuring reliable online wealth management services.
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Checkmk helped Altoo AG reduce IT monitoring workload. Altoo needed a scalable, secure solution for its growing infrastructure. Checkmk enabled... centralized monitoring of 100+ systems without extra staff. The platform's ease of use and flexible alerting met strict FinTech security needs. Altoo now ensures high availability and fast response to issues.
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Altoo uses the Checkmk Enterprise Edition to monitor its IT infrastructure. They have used Checkmk since 2019. Altoo monitors both... its data center and office IT systems. Checkmk helps Altoo keep their IT running smoothly. The solution supports their business needs in financial services.
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Checkmk helped Paracelsus-Kliniken monitor 600 hosts and 15,000 services across 10 clinics. The IT team switched from Nagios and Icinga... to Checkmk for easier configuration and better visibility. They use Docker containers and integrate with Cisco ASA, SNMP, Grafana, and Prometheus. Monitoring covers medical devices, files, and cloud assets. The team saves time and avoids license costs with the open source solution.
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Checkmk Raw Edition helped Paracelsus-Kliniken centralize IT monitoring across ten clinics. The IT team switched from Nagios and Icinga to... Checkmk for easier configuration and better visibility. They now monitor 600 hosts and 15,000 services in Docker containers. The solution meets strict healthcare data security needs and supports medical device monitoring. Paracelsus plans to expand Checkmk to more locations.
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Checkmk Raw Edition helped Paracelsus monitor 600 hosts and 15,000 services across ten clinics. The IT team switched from Nagios... and Icinga to Checkmk for easier setup and better visibility. They use Docker containers for all monitoring. The solution supports strict data protection and monitors medical devices. Paracelsus found Checkmk simple to use and easy to manage daily.
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Checkmk helps Paracelsus Clinics monitor 600 hosts and 15,000 services across 10 hospitals. The IT team switched from Nagios and... Icinga to Checkmk for easier configuration and better visibility. They use Checkmk in Docker containers and integrate with Grafana and Prometheus. The solution supports monitoring of medical devices, cloud assets, and Kubernetes clusters. Paracelsus saves time and avoids license costs with Checkmk Community.
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Checkmk replaced Nagios for Edeka Minden-Hannover, managing 1,200 monitoring servers and 300,000 services. The retail giant needed scalable, easy-to-use IT... monitoring across 1,600 stores. Checkmk enabled fast rollout, central dashboards, and automated system discovery. The solution reduced IT workload and improved monitoring precision. Edeka Minden-Hannover saw rapid results and a strong partnership with Checkmk.
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Checkmk helped Edeka Minden-Hannover replace 1,200 Nagios servers, monitoring 1,600 stores and 300,000 services. The IT team needed a scalable,... easy-to-use monitoring system for retail environments. Checkmk enabled central aggregation, automated inventory, and local monitoring even with unstable connections. The rollout took just four days, reducing IT workload and improving visibility across all locations. Edeka now manages monitoring with minimal effort and real-time dashboards.
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Checkmk helped Edeka Minden-Hannover replace 1,200 Nagios servers with a scalable IT monitoring solution. The rollout covered 1,600 stores and... 32,000 employees. Checkmk enabled central monitoring, automatic inventory, and easy rule management. The project reduced IT workload and improved visibility across all retail locations. Edeka now monitors 300,000 services every minute with Checkmk.
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Checkmk Watchbox helped Albert Knoblinger GmbH & Co. KG monitor 1,500 IT services with ease. The company needed a simple,... low-maintenance IT monitoring solution for its growing infrastructure. Siedl Networks implemented Checkmk, allowing the small IT team to manage everything in-house. The system tracks servers, databases, web services, and security tools. Knoblinger now plans to expand monitoring to support predictive maintenance for its bulk handling machines.
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Checkmk-Watchbox helped Albert Knoblinger GmbH & Co. KG monitor 1,500 IT services with ease. The company needed a simple, low-maintenance... IT monitoring solution. Siedl Networks provided and configured the Checkmk-Watchbox appliance. Knoblinger now manages monitoring in-house, covering servers, databases, and security tools. The system runs stable with no outages and supports future growth.
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Checkmk helped Knoblinger monitor 1,500 IT services with a small team. The company used the Checkmk Watchbox for easy, stable... IT monitoring. Knoblinger tracks servers, databases, and security systems with Checkmk. The IT team manages everything in-house after training. They are now testing predictive maintenance for bulk handling machines. LDAP integration simplified user management.
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Swisscom Banking uses Checkmk to monitor over 1,800 hosts and 175,000 services for its finance sector clients. The company replaced... multiple monitoring tools with Checkmk, enabling secure, scalable, and on-premises IT infrastructure monitoring. Swisscom developed custom Oracle checks and capacity management features, allowing precise resource forecasting for banking customers. The solution supports strict regulatory requirements and delivers real-time insights, improving service quality and customer satisfaction.
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Checkmk helps Swisscom monitor over 1,800 hosts and 175,000 services for banking clients. Swisscom needed a scalable IT monitoring solution... to replace multiple tools and meet strict security rules. Checkmk's multi-client features and resource-efficient operation made it the right choice. Swisscom uses Checkmk to manage user profiles, monitor mainframes, and deliver precise capacity management. The Forecast Engine in Checkmk lets Swisscom offer accurate resource predictions to banking customers.
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Swisscom Banking uses Checkmk to monitor over 1,800 hosts and 175,000 services for its banking clients. The company replaced multiple... monitoring tools with Checkmk, improving scalability and security for managed IT services. Checkmk's capacity management and forecasting features help Swisscom deliver precise resource planning. Real-time insights and custom dashboards enhance service quality for more than 170 banks. Swisscom expanded its offerings with accurate forecasting, boosting customer satisfaction.
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Checkmk helps KIRCHHOFF Automotive monitor over 1,000 hosts and 35,000 services worldwide. The IT team switched from Icinga, openITCOCKPIT, and... Nagios to Checkmk for better scalability and easier management. Centralized monitoring now covers sites in eight countries, including China and the US. Checkmk supports TISAX certification and integrates with HPE servers, Docker, and SAP. The team manages everything with minimal hardware and no outside support.
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Checkmk helps KIRCHHOFF Automotive monitor over 1,000 hosts and 35,000 services worldwide. The company switched from Icinga, openITCOCKPIT, and Nagios... to Checkmk for better scalability and easier management. The IT team uses ten Checkmk instances across eight countries, with a central instance in Germany. Checkmk's rule-based approach saves time and meets strict security standards. The platform supports monitoring of servers, network devices, Docker containers, and SAP systems.
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Checkmk helps KIRCHHOFF Automotive monitor over 1,000 systems across 11 countries. The IT team manages ten Checkmk sites from a... central location in Germany. They replaced multiple tools with Checkmk for easier, rule-based monitoring. The solution supports TISAX certification and integrates with HPE servers, SAP, and network devices. KIRCHHOFF Automotive now manages alerts, dashboards, and user access efficiently worldwide.
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