Stellenangebote für System Administration Jobs in Köln

24.04.25 | Vollzeit | Köln | Ratbacher GmbHBei einem deutschen Traditionsunternehmen zu arbeiten, welches zu einem börsennotierten Technologiekonzern mit über 17.000 Mitarbeitern in mehr als 30 Ländern international herangewachsen ist, hört sich gut an? Dann bewerben Sie sich jetzt als System Engineer Linux (m/w/d) wahlweise

24.04.25 | Vollzeit | Köln | TOYOTA GAZOO Racing Europe GmbHErfahrung in der Administration von Linux-Systemen und in gängigen Skript-Sprachen wie Python oder Shell-Skript - Du konntest bereits Erfahrung im Bereich Virtualisierung (VMware) und Automatisierung (Puppet, Ansible, Gitlab) sammeln - Du hast grundlegende Kenntnisse und Erfahrungen mit unterschiedlichen

20.04.25 | Vollzeit | Köln | JobLeads GmbH | 100.000 € - 125.000 € As well as marketing automation. - Merge customer behavior insights with product development initiatives to build a prime-like system which makes suppliers and customers stick. - Derive engagement marketing vision and implement the application of according strategies through cross-collaborative projects

20.04.25 | Vollzeit | Köln | JobLeads GmbH | 40.000 € - 60.000 € With recruiting by entering vacant positions into our HCM system Workday and always ensuring that our data is up to date. 2. You will also support the systemic implementation of onboarding and offboarding so that we can ensure an optimal employee life cycle from start to finish. Who are we looking for this role

19.04.25 | Vollzeit | Köln | JobLeads GmbH | 40.000 € - 60.000 € Potentials. You will further develop our recruiting formats and manage their operational implementation. You will work with state-of-the-art recruiting systems, create and interpret statistics, and incorporate the results into the further development of your work area. As your experience grows, so does your

19.04.25 | Vollzeit | Köln | JobLeads GmbH | 80.000 € - 100.000 € Und innovative SAP-Dienstleistungen anzubieten, um Geschäftsprozesse zu optimieren und die Effizienz zu steigern. In dieser Rolle betreust und entwickelst du die SAP-Systemlandschaften unserer Kunden in den Cloud-Umgebungen der führenden Hyperscaler (AWS, Microsoft Azure, Google Cloud). Dich erwarten spannende

17.04.25 | Vollzeit | Köln | JobLeads GmbH | 40.000 € - 60.000 € Potentials. You will further develop our recruiting formats and manage their operational implementation. You will work with state-of-the-art recruiting systems, create and interpret statistics, and incorporate the results into the further development of your work area. As your experience grows, so does your

16.04.25 | Vollzeit | Köln | KPMG AG WirtschaftsprüfungsgesellschaftYou will become a Linux Administrator (f/m/d) with us with training as an IT specialist for system integration, a degree in information technology or a related field. - We require a very good understanding of the Linux operating system. - You already have experience in the administration of Linux

15.04.25 | Vollzeit | Köln | JobLeads GmbH | 40.000 € - 60.000 € Development of digital products for customers Your profile - You have IT-related vocational training or corresponding proven professional experience - You are very familiar with the common PC operating systems in the MS Windows environment - You have experience in supporting printers and other IT peripherals