Alireza Karimi

Angestellt, Senior Network Engineer, TSETAB
Tehran, Iran (Islamische Republik )

Fähigkeiten und Kenntnisse

Network Architecture / Design
Routing & Switching
Cisco IOS
Cisco IOS XE
BGP
OSPF
VLAN
VxLAN
STP
VRRP
MPLS
VPLS
IPv6
VPN
DNS
DHCP
Firewall
FortiGate
Cisco SD-WAN
VMware vSphere
Issabel
RADIUS-Server
Windows Server
Linux
Network Security
HPE

Werdegang

Berufserfahrung von Alireza Karimi

  • Bis heute 5 Jahre und 4 Monate, seit Apr. 2020

    Senior Network Engineer

    TSETAB

    The following are some of my responsibilities: • Design and implementation of network for different services • Configuring routers, switches and firewalls • Configuring Windows and Linux servers • Configuring VPN servers • Monitoring networks devices, services and QOS parameters • Configuring BGP, OSPF, Static routing and Policy Based Routing • Working with Cisco, HPE, Fortinet and other network equipment • Configuring VMWare ESXi and vCenter • Troubleshooting network problems

  • 6 Jahre und 8 Monate, Sep. 2013 - Apr. 2020

    Senior Network Engineer

    Sepanta Network Solutions

    The following were some of my responsibilities and achievements: • Configuring routers, switches, firewalls and other network equipment • Designing networks for many projects • Writing technical plans • establishing IXP connection with many other ISPs for better QOS and saving costs • Troubleshooting network problems • Research and development for new projects, services, devices and incidents • Giving consultations to our partners and customers • Migrating to MPLS/VPLS for layer 2 connectivity

  • 3 Jahre, Sep. 2010 - Aug. 2013

    Network Engineer

    Sepanta Network Solutions

    The following were some of my responsibilities and achievements: • Configuring routers, switches and firewalls • Configuring Windows and Linux servers • Implementing DNS, DHCP, PPPoE and many other services • Configuring VPN servers • Implementing QOS in network • Monitoring networks devices, services and QOS parameters • Configuring BGP, OSPF, Static routing and Policy Based Routing • Working with Cisco, MikroTik, Zyxel, Huawei, FiberHome and other network equipment • Troubleshooting network problems

Sprachen

  • Englisch

    Fließend

  • Deutsch

    Grundlagen

  • Farsi

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