Amirhossein Hamidzadeh Razavi
TABRIZ/EAST AZARBAIJAN,IRAN
Summary
Accomplished network engineer with extensive expertise in Cisco wireless routers and switches, routing and switching protocols, and network troubleshooting. Demonstrates proficiency in network configuration, VPN encryption, and firewall administration, ensuring robust IT infrastructure development and optimisation. Skilled in VoIP design, multi-protocol LANs, and wireless networking, with a proven track record in network debugging and data backups. Experienced in datacenter and server room management, with certifications in Mikrotik MTCNA, MTCRE, MTCWE, and HYPERV-VMWARE virtualisation. Committed to advancing network engineering capabilities and enhancing organisational IT performance.
Overview
10
10
years of professional experience
1
1
year of post-secondary education
Work History
IT network engineer
CSA KIMIYA
TABRIZ, IRAN
03.2021 - Current
- Managed cloud-based storage systems for easy accessibility and data protection.
- Configured routers, switches and firewalls to deploy and support LAN, WAN and wireless networks.
- Troubleshot network issues and provided rapid solutions to limit downtime.
- Provided smooth communications by configuring LAN technology, wireless access points and controllers.
- Designed servers, routers and hardware to achieve network demands.
- Maintained network configuration, mapping and service records for accurate documentation.
- Optimised network operation through focused configuration and monitoring.
IT Network Engineer
Arman Mandegar
Tabriz, IRAN
02.2020 - Current
- Optimised network performance by troubleshooting and resolving complex technical issues.
- Reconfigured systems following best practices improving overall efficiency.
- Designed efficient network structures for enhanced data flow and communication.
- Debugged minor software glitches promptly minimising workflow disruptions.
- Configured routers, switches and firewalls to deploy and support LAN, WAN and wireless networks.
- Troubleshot network issues and provided rapid solutions to limit downtime.
- Maintained network configuration, mapping and service records for accurate documentation.
- Optimised network operation through focused configuration and monitoring.
- Provided smooth communications by configuring LAN technology, wireless access points and controllers.
- Designed servers, routers and hardware to achieve network demands.
- Tracked network and telephony devices for performance and load threshold metering.
- Maintained up-to-date certifications for network and applications software.
CEO
SHAHRIYAR TELECOM.
TABRIZ, IRAN
06.2015 - Current
- Implemented cyber security measures, minimised risk of data breaches.
- Provided 24 and 7 technical support, improved user experience.
- Conducted comprehensive audits of ISP services to ensure compliance.
- Installed and configured hardware, ensured optimal operation.
- Managed inventory of network devices and equipment with precision.
- Configured routers, switches and firewalls to deploy and support LAN, WAN and wireless networks.
- Troubleshot network issues and provided rapid solutions to limit downtime.
- Designed servers, routers and hardware to achieve network demands.
- Provided smooth communications by configuring LAN technology, wireless access points and controllers.
- Maintained network configuration, mapping and service records for accurate documentation.
- Guided and assisted users with technical issues, improving network performance and usability.
- Optimised network operation through focused configuration and monitoring.
- Secured network systems by establishing and enforcing access control policies.
- Tracked network and telephony devices for performance and load threshold metering.
- Configured networks according to set specifications.
Education
Diploma of Higher Education - Diploma in computer
AKBARIYEH
TABRIZ/EAST AZARBAIJAN 01.2013 - 02.2014
Skills
- Cisco wireless routers and switches
- Troubleshooting
- Routing Protocols
- Switching protocols
- Data backups
- Network debugging
- Network engineering
- Data network technology
- VPN encryption
- Network configuration
- Network troubleshooting
- Firewalls and endpoint security
- VoIP design
- CISCO switches and firewalls
- Multi-protocol LANs
- WLAN installation
- Network optimisation
- Wireless networking
- IT infrastructure development
- CiSCO Cucm
- Firewall administration
- Voip Technology
- Mikrotik MTCNA,MTCRE,MTCWE
- HYPERV-VMWARE VIRTUALIZATION
- Datacenter & Server Room
Languages
English
Upper intermediate
Timeline
IT network engineer
CSA KIMIYA
03.2021 - Current
IT Network Engineer
Arman Mandegar
02.2020 - Current
CEO
SHAHRIYAR TELECOM.
06.2015 - Current
Diploma of Higher Education - Diploma in computer
AKBARIYEH
01.2013 - 02.2014
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