Systemadministrator/in IT (m/w/d) in Hannover
Core
Planning, installing, configuring, and maintaining network and server systems to ensure IT infrastructure availability and security.
Role type
System Administrator (Linux/Server)
Builds
Network and server infrastructure
Domain
Telecommunications and Network Services
Deliverable
infrastructure
Required skills
Linux administration, server administration, firewall management, security systems, virtualization, network protocols, cloud services, Microsoft 365, SharePoint
Preferred skills
Analytical thinking, problem-solving, English (written and spoken)
Responsibilities
Planning, installation, configuration, and maintenance of network and server systems; ensuring availability and security of IT infrastructure; monitoring and optimizing system performance; 2nd-level troubleshooting; implementing backup and recovery strategies; supporting IT projects and processes; documenting topologies, configurations, and changes
Seniority
Mid-level (3-9 years experience)