IT-Systemadministrator (m/w/d) Netzwerk und IT-Sicherheit
Core
Ensuring stable, secure, and reliable operation of IT infrastructure, including network services, Microsoft environments, and security measures.
Role type
Mid-level IT System Administrator (Network & Security)
Builds
IT infrastructure, network services, and security controls for an organization in renewable energy.
Domain
IT Operations, Network Administration, Information Security
Required skills
Windows Server administration, Active Directory, Microsoft 365, Exchange Online, Entra ID, Intune, TCP/IP, VLAN, Routing, DHCP, DNS, Switches, WLAN, Firewalls, Endpoint Protection, Patch Management, MFA, Network segmentation, User/Group/Permission management, 1st/2nd-Level support, Ticketing systems
Preferred skills
Fachinformatiker for Systemintegration qualification, experience in IT security measures, structured troubleshooting approach, ability to communicate technical concepts clearly
Technologies
Windows Server, Active Directory, Microsoft 365, Exchange Online, Entra ID, Intune, TCP/IP, VLAN, Routing, DHCP, DNS, Switches, WLAN, Firewalls
Responsibilities
Administer and develop Microsoft environment and modern IT infrastructure, manage network infrastructure and services, implement and maintain IT security measures, handle user account and access rights management, perform patch management and endpoint protection, support enterprise applications and collaborate with manufacturers and departments, participate in IT projects related to infrastructure, network, and security
Seniority
Mid-level, hands-on IC