siraj hamadeh
telecommunication engineer
No payment is taken in the app.
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Rating
5 yrs
Experience
$5.56
Rate / hour
0
Work orders done
About
IT and Network Engineer with hands-on experience in designing, upgrading, and supporting enterprise and ISP network infrastructures. Strong background in LAN/WAN, switching, VLAN segmentation, wireless networks, and DHCP management, with practical expertise in Cisco, MikroTik, Aruba, UniFi, and HP networking equipment. Experienced in network migration projects, consolidating multi-domain environments, and implementing structured IP addressing and VLAN architectures for wired and wireless users. Solid knowledge of Windows Server environments, including Active Directory, DHCP, and Hyper-V virtualization. Proven ability to troubleshoot complex network issues, maintain high availability, and support critical environments such as hospitals and service provider networks.