Network Admninistrator – senior

Oblast: IT konzultácie. analýza a projektové riadenie, IT Správa systémov a HW,
Región: Košický kraj,
Vydané: 07. 12. 2018

Senior Network Administrator works on various international projects for customers around the globe. He is responsible for  II./ III. level support regarding Network (Backend, Branch/Store, Incident/ Problem/ Change/ Release/ Configuration Management), cooperates with IT Architecture on various project during design, preparation and implementation phase. 


* Manage and troubleshoot all network hardware and equipment, including routers, switches, wireless AP etc. to ensure stable and reliable operation

* Proactive monitoring of customer networks

* Organize daily support tickets (incidents, service requests) and finish them on time, often with cooperation with other support teams, ISP and the customer 

* Recommend network improvements and upgrades.

* Develop, document and train on hardware installation and troubleshooting procedures

* Train or/and advice other team members

* Take on call role to provide 24/7 support for customers


* at least 3 years networking experience
* Knowledge on CCNP level
* IT process awareness on ITIL foundation level
* Fluent English language on B2+ level

* Basic knowledge of Cisco data center network implementations with VPC/Fabricpath

* Good knowledge of TCP/IP stack in general, Ethernet

* Good knowledge of VLANs, STP, HSRP and other LAN based network protocol

* Good knowledge of dynamic routing protocols like OSPF and EIGRP

* Good knowledge of Cisco Catalyst switches (29xx, 35xx,37xx,45xx,65xx series)

* Basic knowledge of Cisco Nexus switches (1000v/2000/5000/7000 series)

* Familiar with general network architectures and designs

* Good knowledge of DNS and DHCP


* International working environment

* New projects, career growth

* Home Office Programm

* Team buildings, Refferal bonuses, and many many more

PLAT: from 1900€ gross


Veronika Andraščíková

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