Network Engineer

Hui Li

Address: ***** * **** **. *****: (***) *95-

6247

Lenexa KS 66220 Email:

********@*****.***

* Self-starter, highly responsible computer network engineer and web

page developer

* Solid interpersonal skills; a good team player; striving for

excellence

EDUCATION & CERTIFICATION

M.S.

08/2008 - 05/2011

Electrical & Computer Engineering Illinois Institute of

Technology, Chicago, IL

B.S.

09/2002 - 07/2006

Electrical Engineering Hebei University of Science

and Technology, China

Cisco Certificated Network Associate (CCNA) Certification

professional Experience

Network Analyst (American Super Travel Group INC) 02/2012-

present

. System maintenance including account and access control, package

management, SSH configuration, disk partition, LV management, and

printer configuration

. Setup and configure virtual guest and establish virtual network.

. Network troubleshooting with TCPDUMP

. DNS resolver and BIND 9 nameserver configuration in Linux environment

. Maintain DNS nameserver including configuration, update zone datafile

and setup forward zone and stub zone.

. Troubleshooting BIND with dig and nslookup

Applied Bioinformatics Laboratory (University of Kansas)

05/2011- 01/2012

. Designed and implemented a complete website including database (MySQL)

for Protein Production Group of University of Kansas with HTML and

JavaScript. The website is used for providing biology technical

service. (http://www.abl.ku.edu:8080/ppg/index.html)

. Test and debug HTML and Java

. Maintained the web server.

TCP/IP Protocols Simulation and Analysis (Illinois Institute of Technology)

02/2010-05/2010

. Implemented TCL (Tools Command Language) scripts for NS2 (Network

Simulator 2) simulation in Linux environment. TCL scripts functions

included built up the network topology, set up FTP/UDP and various

flavors of TCP (Reno, Tahoe) connections, configured the parameters of

the nodes and links and generated trace files and NAM graphs for

analyzing use.

. Observed the behaviors of TCP changes according to the background

traffic, created PERL scripts to compute parameters like throughput,

end to end delay and the Estimated RTT (Round-Trip Time) from the

trace files. Plotted the results parameters with X-graph and compared

the parameters of diffident flavors of TCP.

Network Design and Configuration (Illinois Institute of Technology)

08/2009-12/2009

* Set up a Single-segment network including 4 workstations in Linux

environment. Configured cabling and IP addressing, verified the IP/MAC

address of all workstations and the troubleshooting connections

between the hosts, used TCPDUMP to capture the traffics in the network

and analyzed the output.

* Designed a mediums size network which can support both wired and

wireless devices, configured the Cisco routers in the network, managed

the Cisco IOS, set up dynamic routing protocols on routers and add

security methods (ACL) to satisfy the requirements of the network,

built up VLANs on Cisco switches. The network can support 40

customers; each customer can use a desktop, a wireless laptop and a

phone.

TECHNICAL EXPERTISE

. Operating Systems: Linux, Solaris, Windows 2000/XP/7

. Database: MySQL

. Protocols: TCP/IP, OSPF, Telnet, EIGRP, VLAN, VTP, STP, SSH,

FTP, DNS

. Mobile Network: CDMA, GSM, LTE, 802.11a/b/g/

. Tools: Tcpdump, nslookup, dig

. Programming Language: Perl, HTML, Java

. Application: APACHE, BIND9, NS2, F5, MS OFFICE Suite

. Language: Fluent in English and Chinese

Courses

Introduction to Computer Networks with Laboratory Computer Network

Security

Wireless and Mobile Networks Advanced Communication

Networks

Communication Engineering Fundamentals Digital Signal

Processing

Wireless Communication System Design Introduction to VLSI

Design

Discrete Time System Advanced VLSI System

Design

ACCOMPLISHMENT

* Awarded excellent student in Hebei University of Science and

Technology 2006

Reference Available Upon Request

Contact this candidate