Usman Asif

• Direct the implementation and Installation of Network infrastructure. • Recommend long-term approach to strategic suppliers and technologies with the aim of optimizing operations and delivering savings. • Hold responsibility for implementation, support, and internal servers/network including revenue, utilization, margins and R&D budget. • Implemented all customer and vendor interconnections and established all international routes. • Implemented and managed all aspects of the operations of the company. • Designed, implemented and maintained a multi-site interconnected wired network, 802.11n wireless. • Implemented robust network security at multiple locations. • Managed and maintained the SIP and VOIP system. • Wireless Tools: Ekahau Site Survey Pro, Planner Spectrum Analyzer and Packet Capture using Wireshark.

helped me get this job

Implemented and tested Bluetooth Long Range on Nordic nRF52840 Development kit. Implemented and Tested Bluetooth Angle of Arrival on Texas instrument CC2652R1 Development kit. Tested Angle of Arrival on Nordic nRF52833 Development kit.

• Prepared and configured new laptops, workstations and clients to client specifications as assigned • Assisted in the troubleshooting of local area network connectivity issues. • Install and modified information technology components (e.g., network components, peripherals as well software packages.)

Performed the duties of Network Support engineer which includes  Implementation of VLANS, GRE Tunnel, BGP and ACL  VOIP GENDBAND Soft switch basic configuration and troubleshooting.  CISCO Switches, Routers and PALO ALTO Firewall  ZTE MSAG 5200, AAA server RADIUS and ROS (Mikrotik)  Monitoring using SNMP (SOLAR WIND) and verification of Nodes, interfaces bandwidth fluctuation, Fiber related issue with PIE network.  Active Directory, Group Policy and hardware configuration  SIP Routing in Yate using LINUX