IT Infrastructure
10+ years architecting hybrid-cloud and on-premise environments — enterprise virtualization, multi-site high-availability networking, and cloud-based monitoring — for a multinational manufacturing operation running 24/7.
Representative topology: dual-ISP failover → Fortigate LB → core switch → multi-branch VPN, with a virtualization cluster behind it
Deployed and monitored on-premise and cloud-based application infrastructure using GCP and AWS, including IoT-driven monitoring integrated with cloud dashboards.
Administered Nutanix and VMware clusters — resource allocation across CPU/memory/storage, capacity planning, and backup/disaster-recovery protocols.
Architected load-balanced, dual-ISP failover connections across branch offices, minimizing downtime and keeping operations running through outages.
Ran network security audits, VPN and intrusion-detection implementation, and enforced org-wide policy across firewalls and wireless infrastructure.
Temperature, humidity, fire, and motion detection using ESP32 sensors, piped to a cloud dashboard for real-time alerting.
Implemented PRTG-based network monitoring with a Raspberry Pi display device for on-site NOC visibility.
End-to-end IT infrastructure setup for a new remote workshop site — firewall, site-to-site VPN, Wi-Fi, and CCTV.