CareerPlan

IT-Systemadministrator - M365 / Exchange / Windows (m/w/d)

Mannheim, BADEN_WUERTTEMBERGFull-time2026-10-16 → 2026-11-10

Core

Administration and development of IT infrastructure with a focus on Microsoft 365, Exchange, and Windows environments, ensuring high availability and performance for mail and collaboration solutions.

Role type

IT System Administrator (M365/Exchange/Windows)

Builds

Mail server and archiving systems, mail infrastructure for customers and internal use

Domain

IT Infrastructure / Microsoft 365 / Exchange / Windows Server

Required skills

Microsoft 365 administration, Exchange Online management, MS Teams administration, Windows Server infrastructure management, mail archiving, spam protection, mail encryption

Preferred skills

Network infrastructure knowledge, IT security experience

Responsibilities

Implement IT projects for mail servers and archiving systems, monitor and maintain mail infrastructure, consult customers on mail infrastructure planning and development, conduct product training, troubleshoot and resolve issues, maintain technical documentation