Andrei Gherghelas
Angestellt, Consulting Engineer DNA/SDA, Cisco Systems
Chisinau, Moldawien
Werdegang
Berufserfahrung von Andrei Gherghelas
Bis heute 5 Jahre und 8 Monate, seit Feb. 2019
Consulting Engineer DNA/SDA
Cisco Systems
Cisco SDA/DNA: consultation, gathering requirements, design, deployments, knowledge transfer.
2 Jahre und 6 Monate, Sep. 2016 - Feb. 2019
Network Consulting Engineer
Cisco Systems
Working with enterprise customers on: network requirements, LLD/HLD, network audit, migrations, knowledge transfers. QoS, BGP, SDA/SD-WAN,
3 Jahre und 5 Monate, Mai 2013 - Sep. 2016
network engineer
Rapid Link
Network operation and maintenance, troubleshooting malfunctions that occur in working process. Design of network, preparing for implementation of Multicast in our network. Administration of LIR portal on RIPE, configuration of BGP for new customers, configuring VPN connections for new customers.
2 Jahre und 2 Monate, Apr. 2011 - Mai 2013
Network Engineer
Uniflux-line
Network operation and maintenance, troubleshooting malfunctions that occur in working process, conection of new users.Working with E1 flows, IGX WAN Switch, configure Frame Relay, PPP Protocol on Cisco routers
2 Jahre, Apr. 2009 - März 2011
Telecomunication Engineer
Moldtelecom
Network operation and maintenance, troubleshooting malfunctions that occur in working process, implementation of new services.Working with Cisco and Huawei routers and switches, configure ACL,VLAN's and implement Layer 2 security technics (DHCP Snoopig, ARP Spoofing, Anti-IP,MAC Spoofing).Testing and implementation of GPON Technology Working with Cisco routers and switches,Huawei routers and switches. Configuring DSLAM’s , switches and routers - Cisco, Huawei,Zyxel,Alcatel ,Siemens,ZTE
Ausbildung von Andrei Gherghelas
4 Jahre und 4 Monate, Sep. 2005 - Dez. 2009
Field of Electronic and communications
Technical University of Moldova
Sprachen
Russisch
Muttersprache
Englisch
Fließend
Rumänisch
Muttersprache