At ENTECH Projects Corporation, I administer Windows Server environments, including Active Directory, Group Policy, DNS, and DHCP, and support Microsoft 365 users.
I assess vulnerabilities and analyze networks with Wireshark, Nmap, and Nessus, documenting findings and recommending remediation. I also provide remote technical support and troubleshoot Windows and network issues.
Previously, at Giesecke+Devrient Currency Technology Africa Ltd, I maintained high-security banknote processing systems for the Central Bank of Nigeria and commercial banks. My work included system diagnostics, software and firmware installation, and technical documentation.
