Farhan Mairaj

VoIP & Unified Communications – Expertise in Grandstream UCM, GXW, Yeastar, SIP trunking, and PBX deployments. Enterprise Networking – Skilled in Ubiquiti UniFi, MikroTik RouterOS, and Wi‑Fi 7 enterprise rollouts. IT Infrastructure & Security – Strong in QoS, ACLs, DHCP Snooping, Dynamic ARP Inspection, and network hardening. CCTV & Access Control – Deployment and integration of Dahua NVR and Grandstream systems. Server & Virtualization – Experience with Dell PowerEdge, HP ProLiant, and VMware ESXi environments. Collaboration Systems – Implement Microsoft Teams Rooms, Yealink SmartVision, and Logitech Rally Bar solutions. Technical Proposal & Client Communication – Drafting proposals, solution documentation, and client‑oriented presentations. Workflow Optimization & Training – Streamlining IT/HR workflows and delivering team training for adoption of new systems.