- Tobin Mathew is seeking an LTE Inter-Operability Test (IOT) engineering position with experience testing LTE networks and protocols. He has a Master's in Electrical Engineering from the University of North Texas and relevant technical skills and coursework. His experience includes IOT testing of Motorola devices at Motorola Mobility and junior RF engineering at NSN.

1. TOBIN MATHEW Cell: 214-518-9509
211 Guadalupe Dr, Irving
Texas
SUMMARY:
• Working as an LTE Inter-Operability Test (IOT) engineer.
• Master’s in Electrical Engineering.
• Experience in LTE Network analysis and protocol Testing.
• Experience in EMBMS testing.
• Experience in programming and scripting.
EDUCATION
• Master of Science in Electrical Engineering
University of North Texas expected December 2014 GPA 3.8/4
• B.Tech in Electrical and Electronics Engineering
• Mahatma Gandhi University, India June 2011 GPA 3.6/4
TECHNICAL SKILLS
Software tools: QXDM, QCAT, QMICM, QMItestpro, JDSU,
MATLAB, LabVIEW, AUTOCAD, IE3D, Wireshark.
Telecom Protocols: LTE, TCP/IP, MIMO, HTTP, GSM
Programming, markup & Python, HTML, CSS, C
Scripting Language:
Microcontroller/processor: 8085, 8086.AT89C51
Storage tools: DMX4, DMX3, V-MAX
RELEVANT COURSES
• Digital Signal Processing
• Digital communications.
• Digital system design and testing
• Control system design
• Analog IC design
• Microwaveengineering
EXPERIENCE
Motorola Mobility, Chicago, IL Oct 2014 to present
IOT LTE Engineer
• IOT Testing on Motorola devices for different projects.
• Working closely with the developers to drive issues observed at the IOT lab.
• EMBMS Testing: Tested Motorola-VZW’s first EMBMS enabled UE and all moto EMBMS
devices.

2. • Working with Ericsson, Samsung, NSN, Verizon IOT engineers on testing the Motorola products
against the VZW's LTE, 3GPP Band 13, Sprint's LTE 3GPP Band 25 IOT Test cases and LTE
data throughput performance Test cases.
• Tested CCF57, SRLTE, eHRPD, and iRAT (etc) test cases.
• Performed E911 test cases. Flashing and regression testing of new software’s.
• Worked with different network vendors in different core networks.
• Work closely with Developers, Maintenance Engineering, System Performance and Service
Performance teams to debug problems reported from the lab.
• Giving input for process improvements, test coverage analysis, test improvement.
• Analyzed QXDM, QCAT and wireshark logs.
• Prepared test reports, raised Jira tickets, did root cause analysis and helped developers to fix
issues.
NSN August 2014 to October 2014
Jr. RF Engineer Intern
• Analyzed RSRP, CINR, CQI parameter values, recorded throughputs of protocols like FTP and
UDP.
• Proficient in using network testing tool JDSU.  Provide traces for engineers if there are issues
with LTE transmission.
• Supported ENB engineers in debugging issues in the 4G LTE transmission.
Bharat Heavy Electricals Ltd, Hyderabad, India January 2012 – January 2013
Engineer Apprentice
• Designed electronic circuit boards and components for use in fields such as telecommunications
and controls.
• Performed troubleshooting circuits, testing and troubleshoot to repair circuit boards.
• Documentation of knowledge base of machinery repair methodologies.
• Mentored and conducted campus tour for visitors and project students.
UNT-Denton August 2013- August 2014
Tutor
• Tutored U. G students in Electrical engineering, Computer Science, Math and Physics subjects.
• Weekly report submission to UNT learning center.
• Preparing class notes and teaching aides.
ACADEMIC PROJECTS
Storage administration: (Summer 2014)
• Experience in SAN and Storage Administrator in Information Technology (IT) including EMC
Storage, SAN Administration and System Administration.
• Experience in administrating, maintaining and troubleshooting EMC storage components, data
migration, data recovery, replication and SAN switches by CISCO and brocade.
Built Interactive game with Python: (Spring, 2014)
• Built an interactive python game, wrote report and gave a presentation about the game.

3. • Enrolled in a certification course online for python with coursera, Rice University.
Robotics with Lego robots and Lab VIEW: (Spring, 2013)
• Built a P- controller to understand the efficiency in motion for Lego robots.
• Learned the difference between P, PI and PID controller and usage of LabVIEW.
Differential amplifier design: (spring, 2013)
• Designed and simulated differential amplifier using Cadence, Learned DC, AC and transient
simulations also designed Hybrid coupler with zeland IE3D simulation software and achieved the
required result.
Simulation program for upper bound of Gaussian Q function: (Fall 2013)
• Collaborated with team members to simulate Upper Bound of the Gaussian Q- Function with
ClosedForm Error Bound with Matlab and python simulation.
Multi-Faceted railway monitoring system: (Fall 2011)
• Microcontroller enabled project for collision prevention with AT89C51 and C programming.
• Using concepts of GSM technology and power line communication.
• Presented the topic to thousands of students and teachers, including the president of India.
VOLUNTEER EXPERIENCE
• Scholarships from Electrical Engineering department for superior academic achievement in India
and US.
• Exceptional engineer award by engineering department of University of North Texas.
• Won Top 20 position out of 700 entries - Best Project in Intercollegiate project competition,
India.
• Opportunity to talk to India’s Scientist President Dr. A. P. J Abdul Kalam through the
undergraduate research project.
• Volunteered blood donation camp, health camps at different parts of India and served tornado
victims at Moore, OK.
• Recommendations on request.