IT-Systemadministrator Infrastruktur (m/w/d)
Core
Operating and evolving LAN/WAN infrastructure at two data center sites, managing firewalls, SD-WAN, virtualized servers, and storage solutions for a company-wide network.
Role type
Infrastructure System Administrator
Builds
LAN/WAN infrastructure, SD-WAN systems, virtualized server environments, and storage solutions
Domain
IT Infrastructure / Network Administration
Deliverable
infrastructure
Required skills
LAN/WAN administration, Firewall management, SD-WAN configuration, Virtualization (vxRail), Active Directory, DNS, DHCP, Storage administration, Backup solutions, 2nd Level Support, Vendor coordination
Preferred skills
IT security implementation, ISMS documentation, Phishing simulation, Awareness campaigns
Technologies
Sophos, vxRail, Exchange, Citrix, SQL Server, DataDomain
Responsibilities
Operate and evolve LAN/WAN infrastructure at two data center sites; Administer firewalls and SD-WAN systems; Plan and implement IT security measures; Maintain IT operational documentation; Support Windows domain and virtualized server landscape; Manage storage solutions; Coordinate external IT service providers
Seniority
Mid-level, hands-on IC