{"source":"Breaknorm","page":"https://breaknorm.co/tools/checkmk","license":"https://breaknorm.co/terms","slug":"checkmk","name":"Checkmk","vendor":"Checkmk GmbH","category":"metrics-monitoring","website":null,"jobs":{"companies":133,"postings":256,"posting_companies":174,"posted_30d":149,"companies_30d":108,"posted_90d":193,"companies_90d":134,"by_country":[["DE",50],["US",34],["FR",7],["AT",6],["GB",5],["NL",5],["CA",3],["PL",3],["PT",3],["DK",2],["IT",2],["AU",1]],"by_headcount":[["1001-5000",24],["51-200",24],["201-500",23],["10001+",22],["11-50",14],["2-10",9],["501-1000",8],["5001-10000",6],["0-1",3]],"by_vertical":[["technology_software",49],["business_finance_services",21],["manufacturing_industry",18],["community_associations_public",10],["media_content",9],["property_construction",5],["transport_logistics_rental",4],["utilities_infrastructure",4],["consumer_services_leisure",3],["health_care",3],["hospitality_travel",3],["automotive",2]],"by_function":[["it_operations_and_business_systems",155,115],["software_engineering",55,44],["engineering_non_software",8,7],["administration_and_office",2,1],["product_program_and_project_management",2,2],["sales",2,2],["customer_service_and_success",1,1],["marketing_and_communications",1,1],["unknown",1,1]],"co_tech":[["linux",179,124],["ansible",120,85],["grafana",86,60],["bash",84,56],["microsoft-windows",72,52],["kubernetes",69,54],["microsoft-azure",69,49],["powershell",68,48],["vmware",65,44],["aws",62,41],["windows-server",61,48],["prometheus",55,39],["red-hat-enterprise-linux",52,35],["dns",51,40],["docker",51,39],["active-directory",49,39],["nagios",47,32],["terraform",43,36],["debian",39,26],["dhcp",39,29],["git",38,32],["veeam",36,26],["ubuntu",35,24],["proxmox-ve",34,23],["gitlab",32,24],["puppet",32,19],["postgresql",31,25]]},"overlap":0,"dns":null,"outbound":null,"top_note":"Companies with 201+ employees and high-confidence evidence in their own postings; job boards and portals left out.","top_total":19,"top":[{"domain":"economie.gouv.fr","name":"Ministère de l'Économie, des Finances et de la Souveraineté industrielle, énergétique et numérique","country":"FR","city":"Paris 12","headcount":"10001+","leaf":"government_agencies_and_ministries","summary":"The company is a government ministry (Ministère de l'Économie, des Finances et de la Souveraineté industrielle, énergétique et numérique) that provides economic."},{"domain":"fristam.de","name":"Fristam Pumps","country":"DE","city":"Hamburg","headcount":"201-500","leaf":"pump_manufacturers","summary":"Fristam Pumps is a manufacturer of hygienic stainless steel pumps that designs and supplies pumps for food, dairy, beverage and brewing, pharmaceutical, persona."},{"domain":"issworld.com","name":"ISS","country":"DK","city":"Søborg","headcount":"10001+","leaf":"facilities_management","summary":"ISS is a global facilities management company that provides commercial cleaning, food catering, technical services, workplace services and asset management for ."},{"domain":"fh-dortmund.de","name":"Fachhochschule Dortmund","country":"DE","city":"Dortmund","headcount":"501-1000","leaf":"universities","summary":"Fachhochschule Dortmund is a university of applied sciences in Germany that offers around 70 bachelor and master programs across eight faculties."},{"domain":"medialine.com","name":"Medialine","country":"DE","city":"Bad Sobernheim","headcount":"201-500","leaf":"sme_managed_it_services","summary":"Medialine is a full-service IT service provider and system house that delivers IT security, infrastructure, managed services, cloud and business solutions for s."},{"domain":"gruberreisen.at","name":"GRUBER-reisen","country":"AT","city":"Graz","headcount":"201-500","leaf":"retail_travel_agencies","summary":"GRUBER-reisen is a travel agency in Graz, Austria that provides vacation packages, city trips, group travel and sports travel for consumers, clubs, companies an."},{"domain":"nexus-ag.de","name":"NEXUS","country":"DE","city":"Vianen","headcount":"1001-5000","leaf":"hospital_information_systems","summary":"NEXUS is a software and IT service company that provides hospital information systems and medical IT solutions for hospitals, clinics and specialized healthcare."},{"domain":"porr-group.com","name":"PORR AG","country":"AT","city":"Wien","headcount":"10001+","leaf":"general_building_contractors","summary":"PORR AG is a construction company that provides full-service construction across high-rise, civil engineering, environmental technology, design and engineering,."},{"domain":"rhoen-klinikum-ag.com","name":"RHÖN-KLINIKUM AG","country":"DE","city":"Frankfurt (Oder)","headcount":"10001+","leaf":"general_hospitals","summary":"RHÖN-KLINIKUM AG is a hospital group that operates medical services including outpatient surgery, cardiology, hernia surgery, and telemedicine across its clinic."},{"domain":"lkh.de","name":"Landeskrankenhilfe (LKH)","country":"DE","city":"Lüneburg","headcount":"201-500","leaf":"health_insurance_brokers","summary":"Landeskrankenhilfe (LKH) is a private health insurer that provides private health insurance and supplementary insurance for employees, civil servants, civil ser."},{"domain":"take2games.com","name":"Take-Two Interactive Software, Inc.","country":"GB","city":null,"headcount":"10001+","leaf":"game_studios","summary":"Take-Two Interactive Software, Inc."},{"domain":"airbus.com","name":"Airbus","country":"FR","city":"Blagnac","headcount":"10001+","leaf":"other_aerospace_and_defence_manufacturing","summary":"Airbus is a manufacturer that designs, manufactures and delivers aerospace solutions worldwide, including aircraft, satellites and defence technologies."},{"domain":"cwan.com","name":"Clearwater","country":"US","city":null,"headcount":"1001-5000","leaf":"wealth_insurance_advisor_software","summary":"Clearwater is an investment management software provider that offers an integrated, AI-driven platform covering the entire investment lifecycle for asset manage."},{"domain":"fiege.com","name":"FIEGE","country":"DE","city":"Greven","headcount":"10001+","leaf":"freight_forwarding_and_logistics","summary":"FIEGE is a logistics company that provides logistics outsourcing, contracting logistics solutions, e-commerce logistics, warehousing process optimization, and r."},{"domain":"compagniedesdesserts.com","name":"La Compagnie des Desserts","country":"FR","city":null,"headcount":"501-1000","leaf":"ice_cream_and_gelato_manufacturing","summary":"La Compagnie des Desserts is a manufacturer of artisan ice creams and pastries that produces custom-made ice creams for restaurants, caterers, hotels, ice cream."},{"domain":"zucchetti.es","name":"Grupo Zucchetti","country":"ES","city":"Derio","headcount":"201-500","leaf":"erp_and_business_management_software","summary":"Grupo Zucchetti is a software and TIC solutions provider that develops custom software and offers ERP, HR and supply chain solutions for companies."},{"domain":"sig.com","name":"Susquehanna","country":"US","city":null,"headcount":"1001-5000","leaf":"investment_research_services","summary":"Susquehanna is a global quantitative trading firm that applies machine learning and advanced quantitative research to vast datasets to build systematic trading ."},{"domain":"team.blue","name":"team.blue","country":"BE","city":"Sint-Kruis-Winkel","headcount":"1001-5000","leaf":"website_builder_platforms","summary":"team.blue is a SaaS platform that provides AI-powered digital products and services for small and medium businesses across Europe."},{"domain":"mediamarktsaturn.com","name":"Ceconomy","country":"DE","city":null,"headcount":"10001+","leaf":"consumer_electronics_appliance_webshops","summary":"Ceconomy is a retail group that operates MediaMarkt and Saturn stores selling electronics and home appliances to consumers across Europe."}],"footprint_top_total":0,"footprint_top_note":"Companies with 1,000+ employees whose website or DNS carries Checkmk but whose postings never name it: the part of the market job data alone misses.","footprint_top":[],"countries":[],"as_of":"2026-11-04","updated_at":"2026-11-04","hash":"36ec0fcc3c760c5d","index_tier":1,"prev":{"as_of":"2026-11-03","footprint":0,"jobs_companies":132}}