operational services GmbH & Co. KG | Germany | 80xxx, 01xxx, 81xxx, 70xxx, 65xxx, 90xxx, 20xxx, 60xxx, 22xxx, 21xxx, 10xxx, 14xxx, 13xxx, 12xxx, 11xxx Frankfurt am Main, Berlin, Dresden, Hamburg, Leinfelden-Echterdingen, München, Nürnberg | Permanent position | Full time / Home office | Published since: 18.01.2026 on stepstone.de
Monitoring Administrator (m/f/d)
operational services (OS) is one of the leading ICT service providers in the German market and is considered to be the backbone of digitalization. It is the leading agile unit of the Telekom Group in order to continuously accelerate the digital transformation in the German middle class. With over 1,000 highly qualified employees, it develops and operates state-of-the-art information systems, manages private & public cloud platforms, secures long-term 24/7 system support and the availability of critical operating processes. COURT: 2025133SIB
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Your tasks • Your profile • What we offer
Configuration, management and maintenance of IT infrastructure of monitoring tools Ensuring comprehensive monitoring of servers, applications and Network components Development and fine tuning of monitoring rules, thresholds, dashboards and alarms Close cooperation with infrastructure, application and service teams for the timely elimination of incidents Participation in system upgrades, migrations and automation projects
Multiannual professional experience, of which at least three years in IT administration Practical experience with the following monitoring tools desirable: Icinga / Centreon / PRTG / Grafana / Prometheus Understanding the Principles and Best Practices of Infrastructure Monitoring Experience with SNMP, WMI and API-based data acquisition Ability to create monitoring templates, scripts and automation solutions Experience in Linux/Unix and Windows environments German and English skills
Germany-wide mobile work Attractive salary package with participation 37 hours/week with working time accounts Employer-funded training and certification Another plus is our bicycle leasing, 30 days holiday, subsidised Germany ticket, employee-funded retirement provision, asset-effective services, group accident insurance for work and leisure as well as employee conditions for many products from the Deutsche Telekom Group. .
Location
![]() | operational services GmbH & Co. KG | |
| Frankfurt am Main, Berlin, Dresden, Hamburg, Leinfelden-Echterdingen, München, Nürnberg | ||
| Germany |
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