GHADIR REZAEI
Richmond,United States
Summary
Seeking a full-time role that allows for the utilization of technical skills, attention to detail, and commitment to continuous improvement. Demonstrated success in optimizing network performance, enhancing user support, and streamlining operational processes through effective troubleshooting, clear communication, and proactive problem resolution.
Overview
10
10
years of professional experience
3
3
Certificate
Work History
Network Engineer
HiringCore (McKesson)
Houston
10.2022 - 03.2024
- Provided network support for routers, switches, servers, and hardware across multiple locations. Designed and implemented network segmentation strategies using FortiGate, Palo Alto, Kerio, ASA, and NGFW firewalls.
- Installed, configured, and managed Cisco Blade Servers and HP Servers for data centers and branch offices.
- Developed comprehensive network documentation, including topology diagrams and configuration guidelines, using Microsoft Visio.
- Built and maintained a secure VPN infrastructure with Cisco AnyConnect and IPsec VPNs to support remote access.
- Partnered with vendors, including Cisco and HP, to optimize network performance through hardware and software upgrades.
Network Associate
GLOBAL LINE
Kabul
03.2017 - 08.2020
- Installed and configured rack-mounted network equipment, including servers, switches, and routers, with attention to rail depth, hardware mounting, and cable management.
- Assisted in deploying and updating network designs, including device setup, patching, and cabling.
- Enhanced team communication by contributing to network documentation and maintaining hardware inventories.
- Supported network and system administrators with tasks such as server maintenance, hardware troubleshooting, and monitoring.
Network Technician
Zohak Technology
Kabul
03.2014 - 04.2016
- Installed and maintained cabling infrastructure and wireless routers for data communication networks. Managed user access by assigning application permissions, security roles, and access levels.
- Configured and maintained network backup and recovery procedures to ensure data integrity. Provided on-site and remote technical support to end-users, assisting with issue resolution and user education. Created detailed maintenance and repair reports to support overall network health and recovery efforts.
- Performed system updates, including patches, service packs, hot-fixes, and security configurations.
Education
Bachelor - Computer Science
Aria University
Afghanistan 04.2016
Skills
Network Configuration: Proficient in configuring and troubleshooting routers, switches, and firewalls using tools like Cisco IOS, FortiGate, and Palo Alto PAN-OS
Server Setup: Experienced in installing and configuring servers with tools such as Cisco UCS Manager, HP Integrated Lights-Out (iLO), and VMware vSphere
Desktop Support: Skilled in providing comprehensive support for end-user hardware and software issues, using tools like Microsoft Remote Desktop, TeamViewer, and various diagnostic utilities
Cabling & Infrastructure: Adept at installing and managing network cabling and patch panels, utilizing tools such as Fluke Network Cable Testers, Panduit, and cable management systems
Security & Backup: Knowledgeable in applying security updates and managing backups with tools like Windows Update Services, Symantec Backup Exec, and Veeam Backup & Replication
Documentation: Experienced in creating and maintaining detailed network diagrams and technical documentation using Microsoft Visio and Confluence
Vendor Interaction: Effective in coordinating with vendors using tools like ServiceNow, Jira, and vendor management systems to ensure optimal hardware and software performance
IP Management: Experienced in managing IP address allocation, subnetting, and address planning using tools like SolarWinds IP Address Manager and IPAM solutions
Technical Support
Layer-2/3 protocols
DNS implementation
SNMP monitoring
8021x experience
Subnetting expertise
Networking protocol expertise
Certification
- Cisco Certified Specialist - Enterprise Advanced Infrastructure Implementation
- Cisco Certified Specialist - Enterprise Core
- CCNA - Cisco Certified Network Associate
Timeline
Network Engineer
HiringCore (McKesson)
10.2022 - 03.2024
Network Associate
GLOBAL LINE
03.2017 - 08.2020
Network Technician
Zohak Technology
03.2014 - 04.2016
Bachelor - Computer Science
Aria University