borhen chraigui

senior network administrator

About

Senior Network Administrator at Qnbn

Country

qatar

City

qatar

Industry

telecommunications

Skill

team management, networking, telecommunications, wireless, switches, management, data center, project planning, ip, firewalls, microsoft exchange, misrosoft virtualization, microsoft system center, cisco voip, trendmicro, sonicwall, ibm pure flex, cisco switches, san, nas, vpn, vendor management, cisco technologies, gsm, system deployment, network design, voip, routers, servers, integration, project management

Experience

network administrator

barwa real estate group

2008-3 - 2012-1 · 3 yrs 11 mos

application administrator

groupe magasin général / auchan

2006-7 - 2007-12 · 1 yr 6 mos

* Ensuring that all of systems and applications are available to users. * Application of policy and permission requested. * Responsible for the first line support on availability and maintenance of the Information Technology infrastructure * Working knowledge of standard industry commercial and charter scenarios

technical support engineer

pronet

2005-11 - 2006-5 · 7 mos

* Maintenance of computer and printing machines and Leading a special team to assembling networks (CAT5/RJ45). * Promoting IT solutions (Hardware & Networking). * Having knowledge of IT Industries / IT equipment, PCs, Notebooks, Servers (Branded products preferred)

senior network administrator

qatar national broadband network (qnbn)

2012-1 - Present · 14 yrs 9 mos

* acting as IT infrastructure manager: * responsible for Hardware and data-center. * responsible for Network, Voice and security. * responsible for different System Administration: Domain Controller, Exchange, System Center, FPS, SUS...