CareerPlan

IT System Engineer (m/w/d) - Identity & Communication Services

Duisburg, NORDRHEIN_WESTFALENFull-time2026-10-19 → 2026-11-11

Core

Operating and evolving central Identity, Communication, and Collaboration services for a travel company using Microsoft technologies.

Role type

Senior IC IT System Engineer (Identity & Communication)

Builds

Microsoft 365, Entra ID, Active Directory, Exchange Online, Microsoft Teams Phone, and Copilot environments.

Domain

Enterprise IT, Identity & Access Management, Microsoft Cloud

Required skills

Microsoft 365 administration, Entra ID, Active Directory, Exchange Online, Microsoft Teams, Identity & Access Management, PowerShell automation, security concepts, technical troubleshooting, change management, documentation.

Preferred skills

Microsoft 365 Copilot configuration, modern IT security concepts, process automation.

Technologies

Microsoft 365, Entra ID, Active Directory, Exchange Online, Microsoft Teams, PowerShell, Microsoft 365 Copilot.

Responsibilities

Operate and develop Microsoft 365 and Identity infrastructure; Administer and optimize Entra ID, Active Directory, and Exchange Online; Configure Microsoft 365 Copilot permissions and policies; Design modern communication solutions for Microsoft Teams Phone; Manage identities, permissions, and authentication; Analyze complex technical issues and develop solutions; Implement security, compliance, and governance requirements; Automate administrative processes with PowerShell; Plan and execute technical changes and migrations; Support IT support and other departments with complex technical questions.

Seniority

Senior, hands-on IC