Senior IT Administrator – Microsoft 365, Cloud & Infrastructure

Worldwide Placement Limited

Senior IT Administrator managing hybrid IT infrastructure at an innovative precision engineering company in Germany. Responsibilities include Microsoft 365 optimization, cloud transformation, and IT security.

Posted 5/10/2026full-timeRendsburg • 🇩🇪 GermanySeniorWebsite

Tech Stack

Tools & technologies

AzureCloudVMware

About the role

Key responsibilities & impact

Operation and further development of a hybrid IT infrastructure (cloud & on-premise)
Administration and optimization of the Microsoft 365 environment (including Entra ID, Intune, etc.)
Support and implementation of cloud transformation (migration of on-premise systems to the cloud)
Support of classic infrastructure components such as Active Directory, Exchange (On-Premise & Online) and Group Policies
Participation in the administration of virtualization solutions (e.g. VMware) as well as backup and security system
Coordination of external service providers and collaboration with international stakeholders
Ensuring IT security, compliance and system availability
Analysis, conception and implementation of new technical solutions and processes
Independent management of projects and continuous optimization of the IT landscape

Requirements

What you’ll need

Minimum 5 years of experience
Good knowledge of classic infrastructure topics (e.g. Active Directory, Exchange, GPOs)
Solid knowledge of the Microsoft environment (Microsoft 365, Azure, Entra ID)
Experience in hybrid IT environments (cloud & on-premise)
Several years of professional experience in IT infrastructure
Experience with PowerShell or similar scripting languages
Willingness to work across disciplines as a generalist and to familiarize oneself with new topics
Good German skills and technical English skills
Independent, solution-oriented and responsible work style

Benefits

Comp & perks

30 days of vacation per year, individual time off in lieu and an attractive salary package
Flexible hybrid working time models, bike leasing, EGYM/Wellpass participation
Good professional development opportunities and personal design of the work environment
Enterprise-level IT in a small, high-impact team
Not a ticket role – real ownership & infrastructure decisions
Hybrid Cloud transformation you can actively shape
Broad tech exposure instead of silo specialization
Hands-on environment with modern tools and real responsibility

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Microsoft 365AzureActive DirectoryExchangeGroup PoliciesPowerShellcloud transformationvirtualization solutionsIT securitycompliance

Soft Skills

independent worksolution-orientedresponsible work stylecollaborationproject managementcommunicationgeneralist approachwillingness to learn