IT-Systemadministrator (m/w/d)
Core
Full-time IT System Administrator responsible for end-to-end support, infrastructure management, and network optimization for a nationwide claims processing and billing service company.
Role type
Senior IT System Administrator
Builds
Enterprise IT infrastructure including servers, workstations, virtualization, databases, and network systems
Domain
IT Infrastructure & Network Administration
Deliverable
infrastructure
Required skills
Windows Server administration, SQL Server, Microsoft Exchange, Active Directory, network infrastructure, server hardware, virtualization, backup and recovery, user training
Preferred skills
Analytical thinking, continuous learning, independent work, structured approach
Technologies
Windows Server 2016+, SQL Server, Exchange, Active Directory, Virtualization, Firewall