System Administrator
CurrentResponsible for the end-to-end management of server hardware, software, and operating systems. My role involves meticulous planning and execution of selection, installation, and configuration processes, ensuring seamless testing and troubleshooting. I design and conduct system load/stress testing, addressing application issues by escalating them to vendors.System security is a critical facet of my role, I develop access controls, monitor system activity, and establish disaster recovery policies. Regular upgrades and enhancements are a part of my responsibilities, requiring collaboration with vendors and services. I contribute to financial goals by submitting budget information and monitoring expenses.Actively participates in network design and implementation, providing support across various operating systems. Policy development for network resource use and constant evaluation of security measures are integral to my role. I also play a key part in staff management, recruitment, and training. Overall, I embrace new challenges and opportunities to enhance the effectiveness of our information systems and contribute to the organization's success.* As a project lead, I oversee the network infrastructure build for new apartment units and medical units. Each unit is setup with its own VLAN so as to separate the traffic from the business LAN. Collaborates closely with vendors and contractors to ensure the placement of network and television cables, guaranteeing optimal functionality and adherence to project requirements.* Implements security measures within the company's firewall to prevent DDoS attacks that were not previously created.* Implemented a complete overhaul of the company's VLAN infrastructure to segregate internet traffic from the main business LAN, which previously operated without any VLAN segmentation.