Lucian Lisov

Angestellt, LCM Senior Network Engineer, AT&T Global Network Services
Bratislava, Slovakia

Fähigkeiten und Kenntnisse

A good understanding of large networks
network equipment
provisioning
trouble isolation
and equipment configurations.Strong knowledge of r
routed protocols
security
Routing & Switching
Security
and application services.
data center
Network Architecture / Design
IP
Cloud-Techonologies
Scripting

Werdegang

Berufserfahrung von Lucian Lisov

  • Current 11 years and 10 months, since Aug 2014

    LCM Senior Network Engineer

    AT&T Global Network Services

    Solve and advise on complex technical problems Providing support for Spine and Leaf architectures with a VxLAN overlay and BGP, OSPF, Multicast as underlay Troubleshooting Load Balancer scenarios on F5 BIG-IP LTM, Cisco ACE/CSM Troubleshooting Firewall implementations on Cisco ASA, Fortinet and Checkpoint firewalls Data Center analytics and automation Implementing Elasticsearch/Logstash/Kibana for logs and netflow real-time analytics Writing scripts in bash and expect or python

  • 3 years and 4 months, Apr 2011 - Jul 2014

    Senior Network Engineer

    AT&T Global Network Services

    Designing, configuring, and supporting the WAN/LAN infrastructures for several accounts.Lifecycle management, quality assurance, customer communications. Technical/troubleshooting support.

  • 3 years and 8 months, Oct 2007 - May 2011

    Network Engineer

    ROMTELECOM

    Monitor and troubleshot the IP network infrastructure: access/distribution/core. Discovering and mitigating (D)Dos attacks and broadcast storms

  • 2 years, Dec 2005 - Nov 2007

    Senior voice engineer

    RCS-RDS

    Second level of support for Voice services; configure VoIP gateways;coordinating with other IT and field teams in solving clients complaints.

Ausbildung von Lucian Lisov

  • 3 years and 10 months, Oct 2002 - Jul 2006

    Computer Science for Business Management

    Romanian-American University

    Computer science , Marketing , Management

  • 3 years and 10 months, Sep 1997 - Jun 2001

    Informatics

    Henri Coanda College

    Informatics

Sprachen

  • English

    C1 (Fließend)

  • Romanian

    C1 (Fließend)

  • Italian

    A1-A2 (Grundkenntnisse)

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