Network Operations Resume
Boston, MA
EDUCATION
Master of Science in Telecommunication Systems
- Courses: IP Telephony, Wireless Networks, Web Services/ Service Oriented Architecture, Telecommunication Policy, Wireless Application Development, Networking Telecommunication and Distributed Computing
Bachelor of Engineering in Electronics and Telecommunication
- Courses: Mobile Communication, Communication Engineering, Digital Communication, Antenna and Wave Propagation, Computer Networking, Optical Fiber Communication, Communication Circuits, Discrete Time Signal Processing
WORK EXPERIENCE
Confidential, Boston, MA
Technical Support - Level 2 May 2009 - November 2009
- Planned and designed migration of users from Lotus Domino to Microsoft Exchange 2007 server
- Provided second level support to help desk to resolve user concern with workstation, Windows XP, Office and Outlook
- Provided technical support for Blackberry Enterprise Server and smartphone synchronization with server
- Interaction with our Microsoft and Messaging groups in responding to specific migration issues
- Created and documented Remedy Cases and assigned them to tier 2 and tier 3 staff
Confidential, Chelmsford, MA
Live Air Verification Test Engineer (coop) February 2008 - September 2008
- Tested CDMA2000 1xRTT, EVDO Rev 0 and Rev A interface standard on Ericsson Mobile Broadband Network
- Executed test plans for functional testing of network as per IS-2000/856/ 866/878 standards
- Performed live-air testing of IP-RN, IP-RNC and EMS on All-IP CDMA RAN for as per CDMA carriers requirements
- Verified functionalities like handoffs, Mixed Networks, MCTA, RNC clustering, VOIP over EVDO, CITO and DRC/DSC
- Maintained and operated RNC (commissioning, configuration, upgrade, rollback, SC switchover) and Radio Node
- Developed TCL and shell scripts to improve testing productivity and coverage for the product specification
- Analyzed and post processed RF drive test data for system performance and to confirm correct behavior of RAN
- Managed IP based Network Elements with EMS (Element Management System)
Confidential, Mumbai, India
Network Operations Intern June 2006 - April 2007
- Maintained and troubleshooted IP International Long Distance and National Long Distance Fiber optic networks
- Analyzed and resolved critical network issues within the stipulated time to provide better services to end users
- Monitored SDH network using NMS tools like WhatsUp Gold and Multi Route Traffic Grapher (MRTG)
- Tested BER, jitter, alarm and loop in SDH network using Acterna E1 and Victoria SDH tester
- Developed TCL scripts to automate tests on CISCO routers
SKILLS
Platforms: Windows NT/2000/ XP/Vista, Exchange Server 2003/ 2007, Mac OS X, Solaris, Linux, UNIX, VMware
Languages: C/C++, TCL, Perl, Unix Shell scripting, MySQL, HTML, XML
Telecommunication: TCP/IP, UDP, SDH, SIP, H.323, RTP, BGP, Frame Relay, CDMA, GSM, WiMAX
Tools: Apache, Asterisk, Wireshark, MRTG, Kismet, GloMoSim, MapInfo, QXDM, GPS
Application: Word, Excel, PowerPoint, Project, Access, Outlook, MATLAB, Remedy, Dreamweaver
VoIP
- Configured Cisco and Polycom VoIP phones using XML. Traced the various SIP and RTP debugging signals
- Traced RTP and SIP debugging signals using Wireshark protocol analyzer and implemented ladder logic for the same
GSM based remote controlling & status monitoring
- Prepared a working module of a system to control electrical appliance by sending SMS from a GSM phone
- Programmed the microcontroller to decode a complete SMS with respect to GSM 3.38 and GSM 3.40 specifications
802.11 Wireless Network Simulation
- Simulated IEEE 802.11 network using GloMoSim to analyze performance of wireless network under various scenarios
- Successfully set up shortest-path spanning tree by simulating a IEEE 802.11 network of wireless sensor using TOSSIM
Mobile Application Prototype
- Developed a social networking application using Android SDK, PHP and MySQL for Android OS
- The proximity based application allows user to chat and send emotions to other users based on the his/her location
ACHIVEMENTS AND ACTIVITIES
- First place in I.E.E.E Open Hardware intercollegiate competition at Mumbai University
- Certificate of Distinction in Indian National Mathematics Olympiad