Gregory Singer Email & Phone Number

Greater San Diego Area

* Provision devices using automation scripts, or manually with fast-boot and/or Trace32* Determine what resources are needed for stability testing on VZW, ATT, and TMO networks* Perform a battery of stability tests on multiple product lines** LTE, EVDO, CDMA** Acquisition, Registration, SMS, MMS, voice, throughput, email, handover, GPS, etc...* Collect test device logs using QXDM, APEX, QCAT, Wireshark for verification/debugging purposes* Wrote script that converts GPS and RF data to format that can be viewed on map

Greater San Diego Area

* Write, setup, execute, maintain, and submit test plans and reports to SharePoint* Install Android operating system builds and applications software using Flashtool and ADB* Install and use Android applications software using ADB or market-place* Develop and/or modify automation scripts to increase output of test-cases using Batch and ADB* Perform manual and automated functional and regression/performance tests on a regular basis:** LTE-CA, VoLTE, VoWiFI, UMTS, GSM, and WiFI Hot-spot technologies** IMS/SIP messaging, NAS events, and link/physical layer messages** Acquisition, Registration, SMS, voice, throughput, email, handover, etc...* Collect and analyze test device logs using STT, logcat, and tcpdump for setup and test Pass/Fail verification* Report and maintain software defects and crashes to JIRA and Crashtool* Increase other coworker's productivity by solving difficult issues related to LTE-CA, VoLTE, VoWiFI, and FIT testing

Greater San Diego Area

* Install Android, iOS, Linux, and Windows operating system builds and software applications using Trace32, ADB, Fastboot, or other proprietary methods* Develop and/or modify automated scripts to negate error rate plus increase output of test-cases using Perl, Python, Batch, ADB, and PowerShell* Gained experience in using Asia and KPI-ATS automated testing tools* Perform manual and automated sanity, functional, and regression/performance tests on a regular basis:** LTE-CA, VoLTE, EPDG, NSRM, 1xSRLTE, hVoLTE, CSFB, WiFI Hot-spot plus many other technologies** TCP, IMS/SIP messaging, NAS events, link/physical layer messages, etc...** Acquisition, RLF, registration, reselection, redirection, SMS, MMS, voice, throughput, email, handover, GPS plots, etc...* Special assignments testing on Verizon, KDDI, Telus, and USCC commercial networks as needed* Collect and analyze test device logs using QXDM, APEX, QCAT, Wireshark, logcat, and tcpdump for setup and test Pass/Fail verification* Report and maintain software defects and crashes using Crashscope* Create standard operating procedures and training materials for training and reference purposes* Improve other coworker's productivity by solving difficult issues related to VoLTE, EPDG, and LTE-CA FIT testing

Greater San Diego Area

* Provision RF hardware to function on the desired frequencies using a spectrum analyzer* Update Brew and Android builds on a regular basis using Trace32* Perform manual sanity, functional, and regression/performance tests on a regular basis:** LTE, EVDO, CDMA** Acquisition, Registration, SMS, MMS, voice, throughput, email, handover, GPS, etc...** Remote testing on Verizon commercial network as executing FIT test-cases across the US* Collect test device logs using QXDM, APEX, QCAT, Wireshark for setup and test Pass/Fail verification requirements* Gained experience with other software tools: QPST, QMI, Asia, Perforce, Nomad, etc...* Acquire experience using specialized equipment and software: Commercial mobile devices, Agilent, Anritsu, RF antennas, Nomad, Datum, etc...

Greater San Diego Area

Main duties consisted of marketing analysis and forecasting, operations analysis, and sales/product logistical support. Other duties consisted of loan status supervision, loan product training, loan restructuring, product pricing, customer service, and loan coordination with internal/external customers from different departments and organizations.

Master’S Degree, Wireless Communications

Bachelor Of Science - Bs, Computer Science

Bachelor’S Degree, Applied Economics

Associate’S Degree, Business Administration And Management, General