• Extensive hands on experience:
• Huawei 4.5G LTE Enhanced Packet Core units: iManager u2000, vUGW (SGW/PGW), PCRF, eNodeB,
UPCC and USN. Huawei Enterprise Cloud Engine, Quidway and NE series.
• Cisco products: 7600, 6500, ME3400, ASR Series, 4948, 4507, Nexus 7000 Switch WLC 4400 and APs.
• Installing and maintaining HP NNM solution for automation of traps and alerts of critical network elements nationwide
• Security appliances: CISCO Firewall ASA 5540 & Juniper-ISG1000, DPI SCE8000
• Responsible for technologies, including BGP, OSPF, GRE, IPSEC
• Providing network solution and configuration to corporate clients. (800+ clients)
• Performing audit of Corporate Clients Nationwide
• Creating monitoring portal for NOC Team
• Operation and Maintenance of NMS, EMS and MRTG servers of wi-tribe.
• Operation and maintenance of DHCP and authoritative and unbound DNS in Linux/Unix environment for data customer
• Implementing and supporting high-speed WAN networks (MPLS, point-to-point, Gigabit and Ten-Gig circuits)
• Ericsson Smart-Edge 400 for local context per BSS, Subscriber context integrations with AAA platform (NetOP, BRM); Brocade-LB, XMR 4000, VMWare ESXi
• PMO reporting for weekly core events
• Maintaining and updating Visio diagrams of network

Proactively performing shift and day-to-day network monitoring for rapid recovery of network faults, outages and performance issues.
Coordination with Core Network Operations, Field Operations, LDI and RF Teams to facilitate repair of faults/isolation in the node/network Nationwide
Monitoring Network on Huawei M2000 NMS, Motorola EMS, MRTGs, HP NNM, NAGIOS, Cisco Metro Ethernet ME3400 Access Switches & Cisco 7600 Gateway & Aggregation Routers

Providing Level 1, Level 2 support to wi-tribe Users.
Surveillance Camera, VPN & Database Connectivity Support.
Third Party Router support.