Sergio Rivera Email & Phone Number

Orange, CA, US

Westlake, Texas, US

 Manage available resources among different projects to maximize test cycles Create testing strategy and supervising testing procedures Participate in project planning, design and code reviews Consistently meet project, weekly patch, and quarterly release deadlines Empower and delegate balance workload amongst team members Inspire collaboration by.

Irvine, CA, US

 Leading a team of Test engineers in the test and verification of new features and functionalities related to the products within the team’s scope of responsibility Hands-on participation in testing and certifying releases Ability to identify process issues and to provide possible solutions Provide feedback to team members with regards to individual.

Irvine, CA, US

 Lead a team of QA Engineers in the test and verification of new features and functionalities related to the products within the team’s scope of responsibility. Ensure the team maintains best practice test methodologies Provide feedback to team members with regards to individual performance Hands-on participation in testing and certifying releases.

Irvine, CA, US

 Create test procedures to ensure Telematics services work according to specification and design. Provide end-to-end testing and validation of connected car quality. Test and confirm proper functionality of all supported telematics features and backend systems to confirm robust and defect-free system. Confirm telematics service provided services are.

Dallas, TX, US

Lead Engineer for different ATT projects during the whole test cycle. Manage of requirements, test cases, test plan, defects and reports.Antenna measurements (reflection and isolation) with VNABluetooth testingResearch DFS for equipment acquisitionReporting of issues with HP Quality Center.Wifi Parametrics Testing with IQXEL160 (4x4 MIMO, SISO) for.

San Jose, California, US

LTE RF parametric testing with R&S Contest 14Wifi TestingPre-certification testing for GCF, ITS and FCCATE testing (Automated Test for Radio Performance Testing) for 3GPP TS36.521 standardsRF Parametric and OTA testing in Satimo Anechoic Chamber Multi-probe certified with ISO/IEC 17025. TRP (Total Radiated Power) and TIS (Total Isotropic Sensitivity).

Richmond, British Columbia, CA

RF Pre-conformance testing based on 3GPP and 3GPP2 standards for different products (USB modems, Hotspots, Minicards, Routers, etc) for Sprint, Verizon, AT&T,US-Cellular, etcCreation of test protocols and procedures based on 3GPP, 3GPP 2 standardsQualcomm and GCT chipsetsLaboratory Testing Device Configuration using AT commands and Qualcomm tools (QXDM.

Fridley, Minnesota, US

 Verified and validated requirements and protocols of Puritan Bennett Critical Care Ventilator System Created of test protocols and procedures based on test specification document Created and updated defects in defect Data Base (ClearQuest) Provided time estimates on creation and dry-run of protocols Dry-run of protocols and procedures Maintained.

Los Angeles, CA, US

 Courses taught: Electric Circuits Laboratory, and Electric Measurement Laboratory Prepare and present class lectures, and exams Explained weekly project tasks Help students with experiments (Oscilloscope, Digital Multimeter, Function Generator, Power Supply) Graded lab reports and exams Assisted students with weekly lab projects  Answered students’.

London, GB

ATOS Origin Responsible for first tier diagnostics and solution of errors Oversaw 9 employees, daily duties and tasks Responsible for scheduling work hours Monitored various communications technologies including: o Vodafone services (final client services) o IP network (corporative and backbone) o Asynchronous Transfer Mode network ATM) o Interconnection.

M.S, Electrical Engineering; Digital Communications, Wireless And Systems Engineering

European Project Semester, Wireless Ism Band

Bs, Telecommunications Engineering