Engineer Network

SUNIL KUMAR KHARYAL

**** *. ****** ** **** Cape Girardeau, MO 63701 573-***-**** *************@*****.***

PROFESSIONAL SYNOPSIS

• Accomplished Network Engineer/Security with adept skills in handling Telecommunication, IT infrastructure, Carrier services, Data, Voice operations, Translations, Cabling, Networking, VOIP and experience in Computer Science and Engineering.

• Successful history of good interpersonal, communication, and team management skills.

• Expertise in network architectures and topologies.

• Thorough understanding in handling voice infrastructure dealing with VoIP, MPLS, LDP,RSVP, VPLS, QoS, DNS, GRE tunnels for VPN, PSTN, MGCP, SS7 & Voice/Data communications.

• Strengths include Layer 1, 2, and 3, OSI, TCP/IP, UDP, RTP, VLAN, DS3, T1/E1, Ethernet, Gigabit, routers, switches, firewalls and IT security best practices.

• Comprehensive knowledge of the Network and Routing Protocols ( RIP, EIGRP, OSPF, BGP), Cisco routers – 7600/7200, Switches - C3550, AS5400, 2800, 1800,1700, 1600, C871W, Adtran 600 & 900 series routers, Cisco ASA 5505, Symantec & Barracuda Firewalls, F5 Load Balance 1600/3600, and Network Monitoring Tools (Zenoss and Solarwinds).

• Ability to implement SNMP on devices to allow for network management and traffic filters using Standard and Extended access-lists.

• Troubleshooting skills in IP Telephony.

CORE COMPETENCIES

Operating Systems Windows XP/7, Windows Server 2003, Linux, Cisco IOS & IOS-XR

MS Office applications Word, Excel, Visio, PowerPoint, FrontPage, SQL server 2008

Programming C, C++, Unix Shell Scripting, LAMP

PROFESSIONAL HISTORY

Network Operations Engineer

Big River Telephone Co., Cape Girardeau, MO 8/09 to Present

• Provided network technical support for the MetaSwitch MG3500/MG2500 Soft switch, MetaSwitch MetaSphere, Session Border Controller (SBC), OPTI-6100 LMX/MX/SMX, MX2820, Audio Codes Mediants 1K/2K/3K, Media Gateways or controllers; QoS, SIP, MGCP, H323, RTP, Codecs: G.711,G.726, G.729. Support for all platforms is provided while simultaneously monitoring, responding to and correcting network abnormalities.

• Managed and launched Point-to-Point, Ethernet Cloud, and VPN between clients and data centers to facilitate internet, firewall and backup services successfully delivered and maintained better than 90% uptime

• Experienced in handling NOC Operations, VoIP, Networking devices, MetaSwitch, and Cedarpoint switch.

• Expert working knowledge of Cisco Routers C7600, 7200, Switches C3550, Media Gateways -Cisco 2800, AS5400, Cisco 1841, Adtran 900/600, DSLAM Paradyne 8620/8820/4200IP, Calix Dslam, and Access Navigator/GR-303.

• Configure and troubleshoot ARP, CDP, EIGRP, RIP/RIPv2, OSPF, BGP, VTP, Etherchannel, 802.1Q trunking, QoS, 802.11, IPsec, PPP, Frame Relay, SNMP, DS3, DS1, DS0, T-1, BRI/PRI, and dial-up services.

• Managed and configure Cisco ASA 5505, Barracuda Spam & Virus Firewall 300/400, SnapGear 720

• Performed installations, technical support, troubleshooting and maintenance of network equipment.

• Managed infrastructure installation services including network facilities.

• Supported and maintained NOC/Co-location facility. Racked, cabled, networked servers, network equipment and infrastructure wiring (Cat5/5e, T1, DS3, Fiber multi-mode/single-mode).

• Monitor the core network using various network monitoring tools like MRTG, Zenoss & Solarwinds and setup nodes, ip-sla, VoIP UDP jitter, multilink connections in the solarwinds.

• Analyzed ticket allocation and resolution turnaround time, investigated and resolved time lapses and created efficiencies wherever possible.

• Experience working with carriers such as AT&T, Verizon, Level3, Windstream, Qwest, Frontier, KDL, XO Comm., Zayo, Centurylink, TNS, ICN, Earthlink, Paytech, Nitech etc. to provision, install, and operate both voice and data networks including T1 and Trunks.

• Assisted in network engineering efforts consistent with the infrastructure of an Internet Service Provider (ISP) and support of such network services.

• Provide 24x7 on call support

Graduate Assistant, Industrial Engineering & Technology

Southeast Missouri State University, Cape Girardeau, MO 8/07 – 7/09

• Acted as Lab Assistant for Senior and Graduate Level courses-Networking, Routing Protocols, Data Wireless, Network Security and Server Maintenance.

• Supervised the architecture and installation of WAN connectivity, Cisco routers and switches, LAN network topology, and network cabling.

• Performed hands-on administration of TCP/IP protocol switch, bridge, Cisco router, Symantec firewall, Remote access, secure wireless communication and Trixbox.

• Installed VoIP PBX phone system.

• Installed and maintained VMware virtual computers for the students.

EDUCATION

Southeast Missouri State University, Cape Girardeau, MO

Masters of Science in Industrial Management, Telecommunications Option (GPA 4.0/4.0), 2010

Kurukshetra University, Kurukshetra, India

Bachelor of Technology (with Honors), Computer Science Engineering, 2006

State Board of Technical Education

Diploma Computer Engineering (First Division), 2002

CERTIFICATIONS

• CCNA Exploration in Network Fundamentals, Routing and Concepts

• Cisco Certified Entry Networking Technician (CCENT)

• Cisco Certified Network Associates (CCNA)

• CCNP (In progress)

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