EHI-Verwaltungsgesellschaft mbH | Germany | 50xxx Köln | Permanent position | Part time - flexible / Home office | Published since: 19.03.2026 on stepstone.de
System Administrator - Part-time (m/f/d)
The EHI Retail Institute is a scientific educational, consulting and research institute for trade and its partners. Some 850 members of the EHI include international trading companies and their industry associations, manufacturers of consumer and investment goods and various service providers of trade. The EHI management company mbH is responsible for accounting, controlling, IT support, purchasing and personnel management for the EHI Group. 210 employees. Our IT department is all about innovation, stability and smart IT solutions – and you can actively shape our IT environment! At 01.06.2026 we are looking for a system administrator / a system administrator (m/w/d) in parttime (20-30 hours/week) focusing on Microsoft administration, but also with a view to classic IT infrastructure. .
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Your tasks • Your profile • What we offer
Microsoft Administration: You will continue and develop our Microsoft environment – in particular Microsoft 365, Entra ID (Azure AD), Exchange Online, SharePoint, Teams & Power Platform. IT infrastructure: You take care of our server, network and client infrastructure (on-prem & hybrid) and ensure a stable, secure operation. Security & operation: You support topics such as user and authorization management, MFA, updates, backups and monitoring. IT projects: You work on IT and digitalization projects and actively contribute your experience. IT support: If it is hakt, you are contact person:in for colleagues and help pragmatically and solution-oriented.
Funded IT skills: experience in system administration, ideally practical knowledge in Microsoft 365, PowerShell, Windows systems. Infrastructure confession: basic knowledge of networks, servers and IT operating systems. Nice to have: Knowledge of IT security or cloud topics Experience with virtualization (e.g. Hyper-V / VMware)
Defining daily working time taking into account your availability Possibility of mobile work in Germany Varied tasks in a dedicated, collegial IT team 27 days of annual holiday (ascending with company membership, max. 30) plus Rosenmontag, Christmas Eve & New Year's Eve Completely paid Deutschlandticket in JobTicket format Grant for Urban Sports Club – Fitness (company fitness offer) Occupational pension Corporate Benefits (Shopping Discount Program) Company events Central workplace in Cologne, right at the Stadtgarten
Location
 | EHI-Verwaltungsgesellschaft mbH | |
| 50672 Köln | ||
| Germany |
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