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Abdallah
@ens0431
Network Security Engineer
Estados Unidos
Árabe, Inglês
Sobre mim
Network and Cybersecurity Engineer with a Master’s degree in Network Engineering and Security from DePaul University and years of experience supporting enterprise and small business IT systems. I specialize in network troubleshooting, cybersecurity solutions, and technical support for Windows, Linux, and macOS. Skilled with firewalls, routers, VPNs, cloud environments, and security tools including Microsoft Defender, Bitdefender, Proofpoint, and Splunk. I help businesses quickly resolve IT issues and keep their systems secure and reliable
Habilidades
Abdallah
offline •
Tempo médio de resposta: 2 horas
Conheça meus serviços
Suporte Técnico
I will be your technical support and IT engineer
Gerenciamento de e-mails
I will help to migrate your email to gmail and microsoft 365
Experiência profissional
Technical Specialist
University of Illinois Chicago • Período integral
Jun 2025 - Present • 11 mos
Deploying Computer devices and upgarde to Windows 11 Enterprise Leading provider of network control and security services, focused on DDI (DNS, DHCP, IP address management), threat protection, and hybrid/multi-cloud automation with Infoblox. Used Lansweeper to automate asset discovery and maintain a centralized inventory of hardware, software, and network-connected devices for reporting and compliance support Troubleshoot Devices and Windows image issues Deplyoing , install and imaging Cybernet devices
Network Security Engineer
Etressy Network Solutions • Período integral
Apr 2024 - Present • 2 yrs 1 mo
Remotely troubleshooting Network Components, and network connectivity. Configure and install network components firewall routers, antenna, and switches and Servers. Configure and build Cloud computing data center, Virtual network, Virtual Machines, VPN. Installing, Managing, and monitoring incidents using Bitdefender Gravity Zone, and Microsoft defender. Configuring Azure for Backup and Disaster Recovery, Cybersecurity Penetration Testing using Linux OS and Packet Analysis. Configure Microsoft Intune for BYOD. Next Genration Firewall, Nexus, Catslys Cisco Switches, Cisco DNA Email protection using Microsoft 365, Bitdefender, and Proofpoint. M365 administrator and Windows Active directory admin Splunk SIEM administrator Service now and Odoo Ticketing systems HIPPA Compliance and Regulations Network Administrator
Network Adminstrator
USpy Pro Video • Período integral
Jul 2023 - Jul 2025 • 2 yrs
Remotely troubleshooting Security camera system, Network Recorder, and network connectivity. Configure and install network components firewall routers, antenna, and PoE switches. Troubleshoot Access Control Connectivity. Preconfigure IP cameras, Network Video Recorders, Antennas, and intercom system. Use Oxygen digital forensic tool. Cybersecurity Penetration test using Linux OS and packets analysis. Centralized management of Anti-Virus software. Bitdefender, and Microsoft Defender. Troubleshoot and run Fiber cable connectivity Single-mode, Multi-mode Fiber switches and routers. Configure, troubleshoot, and install Cisco Meraki Firewalls, routers and switches, Cisco ASA firewalls, Aruba gateways, CATO firewalls, SonicWall, and Meraki Wi-Fi Access points. Tiger Paw and Connectwise adminstrator
