IT Network & Systems Engineer · Cybersecurity Specialist
Dedicated IT professional with deep expertise in network infrastructure, system administration, and cybersecurity. From server rooms to security operations — building reliable, secure systems that keep organizations running.
Providing technical support for computer systems and IT infrastructure — installation, configuration, maintenance and troubleshooting across Windows, Linux, and macOS. Diagnosing hardware, software and network issues. Managing user accounts, access permissions, security patches, data backup and recovery. ESXI Server management, network connectivity support, vendor coordination, and IT policy enforcement.
Network troubleshooting, static & dynamic IP binding, ADDS & DNS management, Hyper-V and server installation. Hardware diagnostics covering drives, RAM, GPUs and boards. RJ45 cable fabrication and testing, CCTV camera installation, remote access configuration, dial pad setup, and daily system maintenance.
Full computer lab lifecycle management — setup, maintenance, and troubleshooting. Multi-OS deployment (Windows, Linux, macOS), firewall security rule configuration, router & Ubiquiti access point management. LMS portal administration including student/staff accounts, access permissions, and password resets. Hardware procurement, malware remediation, and printer/scanner management.
Data entry operations, document control, office asset management. Network connection setup and troubleshooting, printer network configuration, switch configuration, and Wi-Fi router/access point management.