ArcelorMittal Long Carbon LATAM

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

DE4_Administrator IT (80062821)

DE4_Administrator IT (80062821)

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