It System Administrator
Current• Demonstrated expertise in deploying and operating Next-generation firewalls, IPS, VPNs, Email gateways, and Wireless networks. Proficient in managing cloud environments, with hands-on experience in Azure and AWS platforms.• Effectively managed a variety of IT systems, showcasing expertise in Office365/Exchange, SharePoint Online, and Switching/Routing using Cisco/HP/Aruba. Oversaw key Windows Server functionalities (AD, GP, DNS, Exchange).• Demonstrated hands-on expertise in installing and configuring software, hardware, and network components, focusing on security. Managed databases, LAN, and WAN, and conducted patch management for optimal system performance.• Contributed to developing an internal wiki by creating technical documentation, manuals, and IT policies.