علیرضا عربیان

مدرس دوره های  CEH
مدارک بین المللی
مدارک بین المللی

CCNA : Cisco Certified Network Associate

سوابق کاری
Network Security administrator . 3 yrs 1 mos
amnafzar gostar sharif . Iran. Tehran . Tehran
 Test WAF and ParsGate Firewall against RFC’s
Implement Security Device in customers place
consultancy to customers about security and implentation on their network
Network security administrator . 6 yrs 1 mos
Nooranet . Iran. Tehran
Implement and Configuration Firewall,WAF,IDPS for company’s’ customers
Consultancy about defense in depth approach to the company’s customers
Cisco Senior Trainer . 5 yrs 1 mos
Tehran Institute of Technology . Iran. Tehran
Trainer for the following courses
CCNA R&S
CCNA Security
CCNP R&S
CEH
Senior Network Consultant . 8 yrs
Iran Chamber of Commerce Industries and Mines . Iran. Tehran . Tehran
Implementation of server farm(Mail/DNS/Web/FTP)
Supporting old and new customer’s requirements
Support and Setups Linux web server
Configure and maintain Firewall , to empower customer’s network security
Network Manager . 4 yrs
Database Management CO (DBM) . Iran. Tehran
Position: Network Manager
Designing and implementation of customer’s network infrastructure
Help negotiate hardware, software, and circuit contracts for customers
Redesign customer’s office copper and fiber cable plant for scalability
Senior Network Consultant . 1 yrs
Ouraman Kohan Kala . Iran. Tehran
 Implementation and rollout of customer networks. Development and consultancy of customized end-to-end solutions for customers
. Supporting various implementations of special and complex customer set ups
Registration of domains with NICs, administration, documentation and troubleshooting of domain and troubleshooting the company’s DNS servers
Network Administrator . 2 yrs
Ayande Sima . Iran. Tehran . Tehran
Implementation & Troubleshooting company’s network
 Implementation of company’s required service such as (Mail/DNS/Web/Domain Controller)
Google
LinkedIn
Instagram
Xing
Vkontakte
Twitch
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