IT-Systemadministrator (m/w/d)
Core
Administration, operation, and continuous development of a Microsoft-based IT infrastructure in on-premises and cloud environments, with a strong focus on security standards, identity management, and incident resolution.
Role type
Senior IT System Administrator (Infrastructure & Security)
Builds
Microsoft Azure, Microsoft 365, Microsoft Entra ID, Active Directory, Windows Server, VMware, and network security solutions.
Domain
IT Infrastructure, Cloud Computing, Cybersecurity
Required skills
Microsoft Azure, Microsoft 365, Microsoft Entra ID, Active Directory, Windows Server, Network Security, VMware, PowerShell, Incident Management, Risk Analysis, System Hardening
Preferred skills
Identity & Access Management (IAM), Multi-Factor Authentication, Conditional Access, Endpoint Security, Cloud Security Solutions, Automation
Technologies
Microsoft Azure, Microsoft 365, Microsoft Entra ID, Active Directory, Windows Server, VMware, PowerShell
Responsibilities
Administer and optimize Microsoft Azure, Microsoft 365, Microsoft Entra ID, and Active Directory; Implement and optimize Identity & Access Management solutions including MFA and Conditional Access; Conduct risk and vulnerability analyses and support security audits; Analyze and resolve complex infrastructure, network, and system incidents; Administer Windows Server and client environments and support network, firewall, and VMware infrastructure; Plan and implement infrastructure, cloud, and security projects.
Seniority
Mid-to-Senior, hands-on IC