Lenovo

* The professional will work on a large corporation integrated into a multi-cultural and worldwide distributed team with interaction with IT and Business staff as well as direct contact and coordination of activities with other Internal teams and External Telecommunication companies. ,* Will participate on design and develop new networking projects, including redesigns, hardware or software upgrades, migrations or new connectivity link implementations as well as troubleshoot and ensuring 24x7 network availability. ,* The candidate must have strong experience in Topology design and troubleshoot for complex IP networks at Layer 2 and Layer 3 on Large worldwide corporations. Strong experience on WAN, LAN, WLAN, SD-WAN, SDN, TCP/IP, IPv4, IPv6, EIGRP, BGP, OSPF, MPLS. ,* Experience on installation and configuration of Key Network infrastructure components (Arista, Juniper, Cisco, F5, Palo Alto, Fortinet, Aruba Networks) using Command Line Interface. ,* Strong experience with Network protocols, scripting/programming configurations, ,* Packet capture tools, performance monitoring and Network troubleshooting considering multi-vendor environment. ,* Firewall troubleshooting and configuration experience on IPSEC-VPN, SSL-VPN, Spam Filtering, Content Filtering, Advanced Firewall protection, Internal and External perimeters. ,* Experience on Data center Network Technology and infrastructure implementation including 3-tier and spine-leaf designs Experience on Public, Private and Hybrid Cloud configuration environments ,* Experience with capacity planning, high-availability, disaster recovery and network security ,* Experience on DNS, DHCP, SNMP configuration and troubleshooting. ,* Follow Change Management approval and Documentation processes and Company standards within ITIL framework. ,* 5+ years of similar experience required. ,* Bachelor’s degree in Computer Science, Management of Information Systems, or a related degree, or equivalent education and work experience required. ,* Advanced Communication Skills in English (advanced written and verbal) are mandatory. ,* Certifications on Switching and Routing from Cisco CCNP, Juniper, will be required. Aruba, Palo Alto will be desirable. MS office applications and MS Visio are required.

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