Network Admin Resume

SUMMARY

Having 12+ of experience in the field of Networking and Systems Engineering. Significant experience in design, implementation, and management of Wired networks and Wireless Networking with 802.11n.
Extensive knowledge of MIMO, MU - MIMO, SU-MIMO technology (SNR, RF signals...)802.11b/g/n/ac/ad & protocols; Cisco products (Routers, Switches) Performed numerous tests using E1 test sets, Cisco 7206, 3640 routers, Cat 4500, 6500(L3 switching), Cat 6800; and 10GB WDM transmission terminals including VoIP technology.
Tests set in WLAN using 802.11n Routers and Adapters. Also knowledgeable in MS Networking tools such as Windows 2000/2003 Server, MS Exchange, and Windows NT Servers.
Proficient in diagnosing and troubleshooting LAN,MAN, WAN, connectivity solutions(IP/MPLS, MPLS L3 VPN, MPLS L2 VPN, VRF, QoS and WAN Optimization) Wireless Controllers(cisco 2504, 5520, 8510); access points:(Aironet 3802,2802,1800,3702,2702,1702); Management: Cisco Netflow, Cisco prime WCS, NCS problems.
Always works hard is dependable and has a high level of integrity.
A self-starter who performed his assignments with little direct management.
Excellent communication skills both written and oral.

TECHNICAL SKILLS

Languages: C, C++, Unix-script, FORTRAN, LISP, PASCAL, QNAP2Software / Databases Microsoft Office XP, Excel, Access, PowerPoint, Visio, H.P OpenView (ECS, EAF, SPI…), Netcool, Spectrum, CiscoWorks mgt, SunNet Manager, Tivoli Netview 4/5, MM 2010 BCC Software, VAX/VMS, DecNet-IV and DecNet V

Operating Systems: MS/DOS, SUN-UNIX, AIX, Linux.HPUX, VAX/VMS, MACH, CHORUS, Windows NT/95/98/2000P/XP/Vista,7/8/10, NetWare, Open VMS

Hardware: Power MacG4, CSU/DSU Paradyne 3160, Motorola, Cisco Routers 2000-x, 3000x, 4000x, 7000x series, 3 Com Routers, Cabletron /Synoptic Hubs SSCP (IBM 370), Frontal (IBM Type 37xx), CCN (AS400), RS6000, HP servers, Cisco Switches CAT5000-x, CAT5500-x, 6000-x series, Layer - 3 Switching, Cisco CSS/Content Engine, Concentrators, Newbridge, Alcatel 36170 ATM, 3645, 3600, Nortel Passport switches 8600,8100,Routers BCN, BLN, Repeaters, Optical Fiber, Modems, FOM-40 optical modem, Multiplexers, Bridges, IBM Netview PC, PABX, SNA, Access points Cisco Aironet 3802, 2802, 1800, 3702,2702, 1702,Meraki,Wireless Controllers(dedicated 2504,5520,8510; Integrated Cat 6500 WISM, Cat 3850 Virtual), AVVID, SAN, NAS, TDM, WDM, DWDMNetworking Ethernet, Fast Ethernet, Token Ring, X25, ISDN, ATM, ADSL, IP, LAT, Proxy ARP, IP/RIP, IPX/RIP, IGRP, IP/OSPF, IPX/NLSP, IS-IS, EIGRP, BGP, HSRP, GSM (BSS, NSS, NMS)/DCS, Radio messages, Satellites, WLAN, TCP/IP, FDDI, Frame Relay, Apple Talk, DSL, HTTP, Intranet, VoIP, VoFR, VoATM, IP/MPLS, MPLS L3 VPN, MPLS L2 VPN, VRF, QoS, WAN optimization, Snmp4, VTAM, LAN, WAN, SMTP, Firewall, 3G&4G Wireless Mobile Communications, GSM, OC-48, DS3, T1 E1, DS-0, CMIS, MAN, SDH/Sonet, Netflow, Stealthwawatch, Cisco WCS, NCS.

PROFESSIONAL EXPERIENCE

Confidential

Network Admin

Responsibilities:

Conduct and participate in evaluating Wi-Fi products, Internal and external with strong knowledge in hardware for the Chips and proper Technical documentation. As per standards Perform required high standard Technical support for customers. Technologies customizations such as Wi-Fi technologies required for specs on 802.11 g/n/ac/ad and protocols
Video over Wi-Fi products
OEM products and Solutions, comparison and best pre-made boards that customers could re-brand with enclosures and resell
WLAN Channels ( 2.4 GHZ ban and 5 GHZ band )
Wi-Fi Fundamentals, redesign and troubleshooting and other network/Engineering related issues at various customer sites

Confidential

Network Admin

Responsibilities:

Collecting appropriate Wi-Fi and network information on Linux
Hands-on analysis of Wi-Fi issues affecting video delivery
Supporting teams with capturing of Wi-Fi data using appropriate tools
Working with other teams(Branches) members on technical aspects of video products from Wi-Fi perspective
Applying appropriated controllers based Wi-Fi engineering on 802.11 technologies
Guidance over video over Wi-Fi product.
Troubleshooting issues
Performance evaluations
Performing Wireless Technology Specialist; how to design, install, configure, monitor and perform troubleshooting of wireless devices in small, med-sized business and enterprise installations...
Performing Wireless Network Admin; Understanding the Wireless LAN (WLAN) technology, how to implement, secure, troubleshoot, and maintain small, medium, and large wireless networks...
Performing Wireless Network Security; how to implement security solutions to address the various weakness in wireless networking, basic wireless security principles, different kind of intrusion methods...

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