- Professional
- Oficina en Duisburg
Main tasks
The IT Infrastructure Expert will be in charge of:
- Maintaining and supporting Client & Server environments
- Supporting End users and technical teams in incident analysis and resolution
- Maintaining the Network based on Cisco & Siemens devices
- Maintaining Security devices based on Fortinet
- Analysing and resolving of virtual and physical network related incidents
- Providing support and guidance for OT teams in network management
- Supporting the hardening of IT and OT devices by enforcing policies and monitoring access to them.
- Participating in planning and execution of IT-related projects
- Providing a 24/7 support (on call duty)
Specific Knowledge
- 3+ years experience in IT-Infrastructure
- Ability to work in Industrial Environment
- Strong knowledge in client and server OS (Windows necessary, Linux is an advantage)
- Good knowledge in O365 challenge (Skype/Teams especially) and cloud proxy technology
- Strong knowledge in Network technology: LAN/Routing on Cisco (certification is an advantage) and optionally Siemens network devices
- Good knowledge in WLAN technology: Cisco Wireless Controller
- Basic knowledge about Firewall/IPS management (Cisco and Fortigate)
- Basic knowledge on Routing protocols: static, OSPF and WAN routing
- Basic knowledge of F5 products especially the F5 Big IP APM
- Basic knowledge of Cloud Design and Architecture (Azure, AWS, OCI,..)
- Knowledge on optical fiber connection analysis and splicing is an advantage.
- Knowledge on Alcatel Lucent telephone systems and FTA infrastructure is an advantage.
- Effective communication skill with non-IT users
Languages:
- German (mother tongue),
- Fluent English is required
- Any other language will be considered as a plus.
