4+ years of software development experience in Telecommunication devices.
Strong Networking and Operating Systems concepts.
Self motivated and proven ability to learn new technologies quickly.
Specialties: Network Processor Programming, Telecommunication Software Testing
Software Test Engineer @ From February 2013 to Present (2 years 11 months) Network QA Engineer @ * Quality of Service testing in Tellabs 9200 product.
* Tasks include testing of QoS technologies such as Strict priority, DWRR and Traffic shaping.
* Automated test cases using Spirent and TCL. From October 2012 to January 2013 (4 months) Linux Engineer @ * Customer support for Timesys LinuxLink product.
* Linux kernel sanity testing of various evaluation boards. From February 2012 to October 2012 (9 months) Greater Pittsburgh AreaGraduate Research Assistant @ Worked on my Masters' Thesis. The research is in the area of MAC Misbehavior in Wireless LAN. From March 2011 to January 2012 (11 months) Wichita, Kansas AreaTechnical Support Engineer @ * Customer Support Engineer for Cisco ASA & PIX Firewalls, Cisco 3750 Switches.
* Provided on-time resolution to complex network problems involving configuration and troubleshooting of NAT, Firewall QoS and VLAN.
* Used debugging tools and performed lab simulations to analyze problems and identify solutions. From August 2010 to May 2011 (10 months) Wichita, Kansas AreaSenior Software Engineer @ * Contributed in design, coding and testing of Multi-class Extension for MLPPP (RFC 2686) feature on Wintegra’s Winpath NP (Tellabs 8600 Product).
* Performed latency analysis for the feature and improved the data-path code to further enhance the latency.
* Prepared test plan for the feature and executed test cases. Performed integration testing with various technologies including MSP/APS protection mechanisms in SONET/SDH.
* Took initiative and successfully created a Timer Circuit for simulating real-time link oscillations during testing. From November 2009 to July 2010 (9 months) Chennai Area, IndiaSoftware Engineer @ * Implemented data-path test suite automation in LSI’s APP NP software development environment.
* International Assignment - Visited Nokia Siemens Networks, Finland for 3 months for development of data-path module test environment and IP Statistics data-path coding in APP NP.
* Instrumental in design, coding, testing and bug fixing of data-path and control-path software in APP NP for a MPLS ATM Pseudowire product. (Dasan Networks)
* Implemented Strict Priority and Deficit Weighted Round Robin (DWRR) QoS mechanisms in APP NP.
* Received “Best Performer” Award among a team of 40 for contributions in data-path coding.
* Involved in Access control list (ACL) Implementation Prototyping and Testing on Wintegra’s Winpath NP (Tellabs 8600 Product). From February 2008 to October 2009 (1 year 9 months) Chennai Area, IndiaSoftware Engineer-Testing @ * Contributed in functional testing of Nokia Networks 2G BTS Software. From April 2007 to January 2008 (10 months) Gurgaon, India
MS, Computer Networking @ Wichita State University From 2010 to 2012 B.E, Electronics and Communication @ Anna University From 2002 to 2006 Anbarasan Shenbagaraj is skilled in: C, C++, Perl, TCL, Shell Scripting, Linux, TCP/IP, MPLS, ATM, MLPPP, Network QoS, RIP, OSPF, BGP, VLAN