Information Technology Systems Engineering

Ray McMiller

Email: ***********@*****.*** ***********@*****.***

Phone: 205-***-****

Objective:

Experienced RF Engineer with over 18 years of expertise in cellular network technologies, data analysis, and optimization. Seeking an IT position with a federal agency to contribute to enhancing network performance, reliability, and innovation.

Summary of Skills:

Proficient in DAS/SMC testing, RF engineering, and data analysis with Wireshark and Windcatcher tools.

Extensive experience in 5G, LTE, UMTS, GSM, and other network technologies.

Strong troubleshooting skills with various testing tools, including TEMS Investigation, Swiss Qual, AWS and Spectrum Analyzers.

Proven leadership in team training and project management.

OSHA-10 certified with expertise in GPS Field Testing and fiber optic systems.

Work Experience

5G Field Engineer

Dish Wireless – Remote/Field - 5701 S Santa Fe Dr. Littleton, CO 80120

Feb 2022 – Present (70 hours week)-Supervisor (Curtis Jackson-706-***-****)

Conduct post-construction validation checks and DU emulator tests on Cisco routers for RRU/RET status.

Monitor VSWR and ensure proper sector installation and connectivity.

Troubleshoot Dell XR11 servers for compatibility with Cisco routers and maintain Dish network coverage accuracy.

Train new employees on testing methodologies, including single-site verification and DUE emulator testing.

Drive Test Engineer

Global Wireless Solutions – 23475 Rock Haven Way #165, Dulles, VA 20165

March 2007 – DECEMBER 2021 (120 hours/week)-Supervisor (Cosmo Wilkes-240-***-****)

Collected data for UMTS, GSM, LTE, and 5G NR networks using Swiss Qual and PCTEL Scanners.

Conducted tests to identify areas with interference, coordinated with engineers for parameter adjustments, and ensured optimal throughput.

Trained new employees on Swiss Qual, speech, and voice recognition systems.

Sr. RF Field Engineer

NetScout – Remote/Field - 310 Littleton Road

Westford, MA 01886-4105

Feb 2019 – Feb 2021 (100 hours/week)-Supervisor (Nolan Smith)

Conducted LTE and 5G network data collection and spectrum analysis.

Led a team of six, ensuring successful testing of multiple frequency bands (700–3700 MHz).

Optimized KPI metrics, performed TX/RX configurations, and maintained base station cabinets.

Lead RF Field Engineer

TEKsystems – Birmingham, AL 35242

Sept 2018 – Jan 2019 (60 hours/week)

Collected data for UMTS, LTE, and VOLTE networks, verifying maximum throughput.

Conducted CSFB, handover tests, and LTE analysis using Windcatcher.

Created drive routes and analyzed test data to resolve KPI issues.

DAS/SMC Engineer

Verizon/ARQ – NC, SC, TN

Apr 2017 – Aug 2018 (40 hours/week)

Conducted data collection and performance testing for WCDMA and LTE networks.

Performed handover tests and ensured smooth integration of small cells and distributed antenna systems.

Used XCAL-Mobile and Seahawk software to verify maximum throughput.

Associate RF Engineer

T-Mobile – Birmingham, AL

Oct 2016 – Jan 2017 (40 hours/week)

Conducted Single Site Verification (SSV) for UMTS, GSM, and LTE networks.

Trained new employees on SSV methodologies and tools, including TEMS Investigation.

RF Drive Test Engineer

LCC – Birmingham, AL

Sep 2015 – Mar 2016 (40 hours/week)

Collected data for GSM, LTE, and EVDO networks using XCAL and TEMS.

Conducted KPI analysis and tested network coverage for various frequency bands.

Trained new employees on XCAL testing and data collection methods.

Drive Test Engineer

Samsung/Sprint – Detroit, MI

Jan 2013 – Aug 2015 (80 hours/week)-Supervisor (Dedrick Napier-336-***-****)

Collected data for UMTS, GSM, LTE, and EVDO networks using XCAL.

Conducted PRL updates, VoLTE optimization, and frequency band testing.

Trained new employees on XCAL usage and GPS data collection techniques.

Drive Test Engineer

Cell South/3G1X – Gulfport, MS

Nov 2011 – Dec 2012 (40 hours/week)

Collected data for UMTS and GSM networks using QXDM.

Performed eNodeB and OSS testing, ensuring maximum throughput and minimal interference.

Trained new employees on QXDM data collection and troubleshooting methods.

Field Engineer

T-Mobile Wireless – Birmingham, AL

June 2011 – Oct 2011 (40 hours/week)

Collected data for UMTS and GSM networks using TEMS Investigation.

Conducted E911 calls and performed Actix One testing.

Trained new employees on TEMS tools and methodologies.

Drive Test Engineer

Global Wireless Solutions – Dallas, TX / New Orleans, LA

March 2007 – June 2011 (120 hours/week)

Collected data for UMTS and GSM networks using Swiss Qual.

Conducted speech and voice recognition testing.

Trained new employees on Swiss Qual tools and procedures.

Education

Miles College

B.S. in Computer Information Sciences – Graduated April 2019(GPA: 3.9)

Alabama A&M University

M.S. in Systems Engineering – Gaduated Dec. 2024 (GPA: 4.0)

University of North Alabama

Studied Sports Medicine and Computer Technology

Contact this candidate