IT System-Administrator (m/w/d) in Wiesbaden - hybrides Arbeiten (Remote & Präsenz)
Core
Responsible for the stable and secure operation of IT systems, including server landscape, network infrastructure, and IoT infrastructure for over 500 branches across Germany.
Role type
Senior IT System Administrator (Network Infrastructure)
Builds
SD-WAN network infrastructure, network solutions for new branch openings, and IoT infrastructure.
Domain
IT Infrastructure / Network Engineering
Required skills
SD-WAN, Switches, Routers, WLAN Technologies, LANCOM Products, Network Performance Optimization, Patch Management, 2nd Level Support, Network Troubleshooting
Preferred skills
IoT Infrastructure Setup, Project Management, Independent Planning and Implementation
Technologies
LANCOM, SD-WAN, Switches, Routers, WLAN
Responsibilities
Administration, development, and optimization of SD-WAN network infrastructure for over 500 branches; Planning and technical implementation of network infrastructure solutions for new branch openings; Proactive participation in building an IoT infrastructure; Active analysis and performance optimization of networks in branches; Regular execution of updates and upgrades of all network components according to the patch schedule; 2nd Level Support and troubleshooting in the area of network technology.
Seniority
Senior, hands-on IC
