SEUN AYINLA

1545 Riverview Dr | Macomb, IL                                                                                                                                          (309) 706-4941                                                                                                         oa.ayinla@gmail.com

 

My Name is Seun Ayinla and I am a creative and analytical nerd. I think greatly outside the box and I love nothing more than creative and efficient solutions to telecom problems. I found a great joy in it. Collecting RF data, analyze the data and making optimization decisions to me is not even a profession anymore but I could see as my way of life. Within my 3 years experience in Telecom and total 8 years experience in IT, I have been exposed to several RF tools like XCAP, XCAP, Wind catcher, JDSU, NEMO, QXDM, QPST, Google Earth, Microsoft Street and Trips, TEMS, etc. What makes me a better Drive Test/RF Engineer is my great IT background. I had Bachelors and Masters in Computer Science. In my 6 years in school, I was well exposed to Linux, Database, programming and networking. So, I can analyze telecom issues better than 70% of people doing same job.

 

Throughout my years of employment in Telecom, I have performed everything from data collection to problems analysis to training drive testers. I have worked with Nexgen wireless (now PCTEL), PCTEL and Teleworld Solutions. I was part of the team that handled Samsung Sprint NV project in Colorado and Samsung Spring 2.5LTE deployment project. I can handle e911, Clustered Drives, Baseline Drives Stationary Acceptance Test Procedure test, mobile Acceptance Test Procedure (ATP) test and analyze my data to see if they meet requirements.

 

 

I am a skilled communicator, adaptable, self-motivated with high energy. I do not stop until the problem is solved. I have ability to understand needs and translate them into technical objectives and values. I love team and I do not break process chain. I am a team player with the talent to work effectively under pressure, easy to get along with, willing to learn and readily adaptable to progressive changes.

 

I always out-smart my job descriptions. Making my job a way of life has always helped to achieve that.

 

 

Teleworld Solutions                                                                                                         Denver, CO

Associate RF Engineer (Drive Tester)                                                  August 2015 - Present

Project: Samsung Mobile deploying advance LTE (2.5 GHz Spectrum) for Sprint.

 

•                                                                 Performing RF Drive Testing using XCAL-M for collecting data useful for the Analysis of UMTS performance, Radio propagation and signal strength measurement for coverage analysis of the 4G Network.

 

•                                                                 Mapped near cell, mid cell, cell for the required RSSI, SINR, RSRP, CQI and other parameters as per the test requirements.

 

•                                                                 2.5Ghz LTE ATP Testing - UL/DL Throughput tests (UDP/TCP), eCSFB Termination, eCSFB Origination, RTT, Setup Tests.

 

 

PCTEL, Inc                                                                                                                    

Denver, CO

Associate RF Engineer (Drive Tester)                                                         June 2014 – July 2015

Project: Samsung Mobile deploying advance LTE (2.5 Ghz Spectrum) for Sprint.

Responsibilities:

·                                                             Performing RF Drive Testing using XCAL-M for collecting data useful for the Analysis of UMTS performance, Radio propagation and signal strength measurement for coverage analysis of the 3G Network.

·                                                             Proficient in setting up drive test equipment for 3g and LTE for different drive test cases, IRAT Boundary, IRAT Functionality and cluster drives.

·                                                             Collecting scanner data (SC, RSCP Ec/No and RSSI) for all the detected cells.

·                                                             Responsible for Quality Assurance of total Drive

·                                                             Export log file, Report generation.

·                                                             Using Microsoft Streets and Trips and Google Earth extensively for Route Planning and directions

·                                                             Testing for handover to check if the handover is taking properly between sectors

·                                                             LTE Handovers (High/Low speed)

·                                                             2.5Ghz LTE ATP Testing - UL/DL Throughput tests (UDP/TCP), eCSFB Termination, eCSFB Origination, RTT, Setup Tests.

·                                                             1900 LTE ATP Testing - UL/DL Throughput Tests (to check uplink/downlink throughput), RTT (To check latency), Setup (to check accessibility), Radial

·                                                             Solid understanding of LTE Network Architecture, LTE Air Interface, LTE Handover Procedures, Multiple Antenna techniques, LTE RF Parameters, Fundamentals of Evolved Packet Core, Fundamentals of LTE Radio Access Network, LTE Drive Test Procedures.

·                                                             Troubleshoot the equipment used in data collecting like Sprint Phones, Laptops, Scanners, Antennas, GPS and Inverters etc.

·                                                             Received training and worked closely with RF Engineers, Core Engineers and RAN.

·                                                             Azimuth Verification and IRAT handover optimization, single cell coverage analysis, swap sector and SC consistency check, access failure and drop call analysis, handover Issues

·                                                             Mapped near cell, mid cell, cell for the required RSSI, SINR, RSRP, CQI and other parameters as per the test requirements.

 

 

 

 

 

 

 

Western Illinois University (WIU) (309)-298-1451                                                                               

    Macomb, IL

Teaching Support Assistant/Server Administrator                                                   Feb, 2013 – May, 2014                                                   

 

Responsibilities:   Primarily I am responsible for server configuration and maintenance of the entire WIU Network Department Lab; I manage three servers:  one is running Windows Server 2008; and the other two are running Linux (CentOS & Fedora); also manages the lab website; plans, manages and provides work direction to mainframe and client/server operation; establishes guidelines to monitor systems performance, and ensures applications stability through the effective use of personal computers, servers, and technical services.

 

University Technology (UTech) (309)298-2704                                                                                            

   Macomb, IL

Computer Lab Technician                                                                                                                      Dec, 2012 - Jan, 2013                                                   

 

Responsibilities:  Mainly was responsible for Network Ghosting and repaired/troubleshoot PC/MAC; assisted lab users with computer-related issues such as creating user log-on accounts and passwords, trouble-shooting equipment problems and using other lab equipment such as printers and copiers; effectively listened to and responded to user inquiries; and submitted daily report of problems with the classroom computer hardware/software to faculty.

 

 

Next-G Solutions 805-245-5640                                                                                                                          

Lagos

Fiber Optics Technician (Part-time)                                                                                Jan 2010 – July 2012                                                   

 

Responsibilities: 

 

·               Splicing and Terminating Fiber Cables.

·               Using OTDR, Light source and power meter to measure Fiber Cables.

·               Managing the company's web content for optimization

 

 

New Horizons 802-323-8498                                                                                                                            

  Lagos

IT Instructor                                                                                                      October 2009 – June 2010                                                   

 

 

Responsibilities:  Worked for an Information Technology firm that deploys training and solutions for individuals, Schools, Universities and Corporations.  Responsibilities included, but not limited to:                                                                                                 

·   Tutored students in HTML, Dreamweaver CS5, Photoshop CS5, Microsoft 2007 Office suite and Introduction to Programming Language in PHP.

·   Trained students on Computer repair (hardware) and system troubleshooting.

Government Girls Grammar School                                                                                                                               

Biu

Mathematics Department

Mathematics Instructor                                                                                           August 2008 – July 2009                                                   

 

Responsibilities:  Served at a college where knowledge, morals and cultural values were infused in the life of the youth for empowerment and creativity.  Responsibilities included, but not limited to:

 

·   Prepared students to take the Advanced level Mathematics.

·   I coordinated hitch-free promotional exams in the school.

 

 

 

Teleworld Solution

•                                                                 Deploying Sprint 2.5 GHz spectrum (3GPP Band 41) with Long Term Evolution Time Division Duplex (LTE-TDD) equipment.

 

•                                                                 Deploying e911 for Sprint 800 and 1900Mhz frequencies.

 

 

Pctel, Inc - 2014

Deployed Sprint 2.5 GHz spectrum (3GPP Band 41) with Long Term Evolution Time Division Duplex (LTE-TDD) equipment.

                     

Western Illinois University - 2013

Developed “Linux System Call Program” for a class project in operating system taught by Dr. Justin Erlich.

Worked with two friends to develop a restaurant’s database using MySQL and PHP in Software Engineering Class.

Developed Breast Cancer Presence Detection Neural Network program in Advance Artificial Intelligence Class.

Worked with a friend to develop a simple real estate program in my Oracle Data Base Class taught by Prof. Maskarinec.

Worked with a friend in my Graphics class to develop a simple ping pong game in Opengl.

University of Ilorin - 2008

In my final undergraduate project, I solely developed a database system to manage University of Ilorin activities

New Horizons - 2010

Member of a team that developed online exam portal that was adopted by high schools in Lagos.

The Shepherd’s Flock International Church - 2010

Worked with a team to develop the church’s website and set up the server/client operation mainframe

 

The Crossing Thrift Store, Macomb, IL                                                                       April, 2014

·      Arrange the donated materials into different categories

 

Wesley Village, Macomb, IL (Nursing Home) November, 2013

·      Sang and Danced with the senior citizens

·      Chatted with the seniors

 

Samaritan Well Macomb, IL (homeless, shelter)      March, 2013

·      Painted walls

 

 

 

 

Western Illinois University                   M.Sc, Computer Science                                                 2012 - 2014           

University of Ilorin                               B.Sc, Computer Science                                                    2005 - 2009

 

 

 

 

·      Microsoft Certified Professional

·      A+ Certified

REFERENCES                       

 

Available Upon Request.