SELVAKUMAR GOPAL RAJENDRAN

**** ******** ****, ******, ** 75252

214-***-**** abqt5d@r.postjobfree.com

SUMMARY

Graduate Student in Computer Science with 3 years of Experience in Networks and Telecommunications.

Expertise in IP Networks, 3G and LTE Wireless Networks.

EDUCATIONAL QUALIFICATION

Master of Science, Computer Science (Networks and Telecommunications) May 2013

THE UNIVERSITY OF TEXAS AT DALLAS, Richardson, Texas. GPA: 3.52

Bachelor of Technology, Information Technology May 2008

ANNA UNIVERSITY, Chennai, India. Percentage: 80%

1

SOFT SKILLS

Programming Languages C, C++, Java, J2EE, ActionScript, AWK

Scripting Languages and OS Shell Scripting, TCL, Windows, Unix, Linux

Network Protocols TCP/IP, PPP, L2TP, RADIUS, SNMP, GRE, IPSec, BFD

Router Platforms Cisco 7600 Series, Cisco 7200 Series, Ericsson SE 100, SE 1200

Modules MWAM, SAMI

Tools & IDE Wireshark, PIN - Dynamic Binary Instrumentation tool, Eclipse, Flex.

1 WORK EXPERIENCE

Ericsson, Engineering Services Intern, Richardson, TX Aug 2012 – Present

• Performed Configuration Scripting, Troubleshooting and Maintenance on Ericsson Smart Edge 1200,

which acts as IP Aggregation router in MSC on 4G Mobile Backhaul Network.

• Developed internal tools in VBA to audit configurations resulting in 30% fewer errors.

Ericsson, Solutions Management Support Intern, Plano, TX May 2012 – Aug 2012

• Performed interoperability testing on Ericsson SmartEdge 100 router with Aptilo AAA server using

Birdstep, WISPr client in android platform and Wi-Fi.

• Analyzed feature gaps between Cisco ASR 5000 and Ericsson EPG.

• Created LTE call flow diagrams for customer product description documents.

• Developed and maintained internal packet networks website using MS Sharepoint.

Claritia, Product Development Intern, Fort Worth, TX Feb 2012 – Apr 2012

• Developed a B2B Cloud Application for IT Financial Management.

• Used Flex and JSP for UI, Spring Framework for MVC and JBoss Application Server.

2

3 HCL Technologies, Software Engineer, Cisco Offshore Development Center, India Sept 2008 - Dec

2010

• Performed Regression and Manual Testing, Code Review, Effort Estimation, Test Case Design, Bug Filing

and Bug Fixing of Cisco PDSN 5.0 and 5.2 Internetwork Operating System.

• Features include Mobile IP, Simple IP, Proxy Mobile IP, VPDN, Accounting and Clustering.

• Created Test Plans and Automated test cases using TCL/Expect in Unix platform.

• Expertise in Assembling and Configuring Testbeds.

• Proficient in test tools like e-ARMS and Test Information Management System TIMS, Defects and

Enhancement Tracking System CDETS and Electronic Document Control System EDCS.

• Optimized the TCL scripts to run on script execution server thus saving 30% run time of the scripts.

• Ported legacy TCL test scripts to Single IP Architecture.

• Good Exposure to Packet Generators and Traffic Flow Templates.

PROJECTS

• Dynamic Taint Analysis for detection of Exploits

Developed a PIN based tool for detection of over-write attacks in malicious code.

Implemented by marking the data as tainted and tracking the flow of data throughout the program.

• Small Scale Social Question and Answer Search Engine

Developed a question and answer engine based on Facebook APIs.

Implemented social crawling and search index based on Apache Lucene API.

• Secure Google Documents

Developed Software in Java to securely open, process and store text files in encrypted format using Google

Documents and verify that it has not been modified.

• Distributed System Implementation

Constructed a spanning tree of the distributed system using a flooding-based protocol and calculated various

metrics. Implemented using Socket Programming in Java.

• Simple OSPF and BGP Implementation

Implemented a simplified version of OSPF and BGP protocols in C with each node in the network topology running

as a Unix process.

• Event Driven Queue Implementation

Implemented a Queuing System for processes in C++. Calculated and Analysed various performance metrics.

RELEVANT COURSEWORK

Network Programming and Management System Advanced Computer Networks

Telecommunication Network Management Performance of Computer Networks

Advanced Operating Systems Telecommunication Network Algorithms

AWARDS

Dev Test Champion Award from HCL Technologies in 2009.

SPARC Award from Cisco in 2010.

EXTRA CURRICULAR ACTIVITIES

Technical Training

Volunteering

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