William R. Merkel

**** ****** *** • Buena Park, California, 90620 • Telephone: 714-***-**** • adyxce@r.postjobfree.com Accomplished telecommunications/RF Engineering professional with more than 24 years of experience in installation, troubleshooting, upgrading and compliance of telecommunication systems and networks. Effectively combines strong technical skills with experience in project leadership, site supervision, reporting quality assurance/control, auditing, and equipment/asset management. TEMS, XCal, XCal MO, JDSU, QXDM, QCAT, QPST and Nomad, Windcatcher, Actix Analyzer Pc-Tel Scanner and HP Scanner. Offic360, Word, Excel, OneNote, PowerPoint, and OneDrive. Diverse technical background including 802.11 WI-FI, CDMA, EVDO, 5G, VoLTE, 4G LTE 2.5 and 800 & 900 MHz, 1900 and 2000 system personnel and convey complex concepts in understandable terms to non-technical personnel. Strong leadership skills to coordinate between vendors, customers and multiple internal teams and departments.

● Maintain flexibility to respond to the individualized specifications of diverse projects and customers. PROFESSIONAL EXPERIENCE:

TeleWorld Solutions Chantilly, VA. 20152 04/20/2021 to Present RF Engineer l

Effectively Work with the Project RF Engineer with Samsung, working on a large telecommunication project for national providers, optimization of the 5G networks. Analyzed and assisted in resolution of network performance problems related to dropped calls and collection; performed post processing using XCAP, XCALRO/SOLO. XCALMO

(Download,Upload,PingTesting and Setup Testing. 5G Cell Site troubleshooting, CTTP Testing and ATP Testing.) 1900 and 2000 MHz’s Working with FOA team testing software. Uber Buena Park, Ca. 90620 12/28/2020 to 04/12/2021 Driver

Pick up customer from their Home, Work, Airports, Restaurants, Bars and Medical facilities. Drove the customer to Their destination safely.

TeleWorld Solutions Chantilly, VA. 20152 04/29/2020 to 12/04/2020 RF Field Engineer

Smart Sky Network Project in Different States Effectively Work with the Project Engineer and RF Engineers for TeleWorld Solutions to help design a new 802.1 WI-FI telecommunication projects for nationwide providers. Frequency interference testing with a range of frequency with H.P. Spectrum Analyzer for upload and download frequency. Taking pictures, Azimuth, Centerline high of the carriers, Telephone Co. and Electrical power Co. Preparing site packages for the RF Project Engineers. Lenovo Laptop, Windows 7, Software, H.P. Spectrum Analyzer. Driving from state to state, putting on 65,000 miles a year. Device Field Testing

Project: USCC - SIP_peering testing-Project with USCC & T-Mobile. RF Engineer testing with Samsung phones and Apple iPhone. Making calls, logs (AP, CP & IMS) from Stephanie device and provide to Samsung, SIP testing, IOS WIFI, IOS VoLTE, VCDMA, CAMA, E911 and 2G & 3G call testing. Testing to see if Wi-Fi hand off to VoLTE & VCDMA without dropping the call and VoLTE & VCDMA hand off to Wi-Fi without dropping the call. E911 Lyft Buena Park, Ca. 90620 11/18/2019 to 04/26/2020 Driver

Pick up customer from their Home, Work, Airports, Restaurants, Bars and Medical facilities. Drove the customer to Their destination safely.

TeleWorld Solutions Chantilly, VA. 20152 03/11/2013 to 11/07/2019 RF Field Engineer

Smart Sky Network Project in Different States Effectively Work with the Project Engineer and RF Engineers for TeleWorld Solutions to help design a new 802.1 WI-FI telecommunication projects for nationwide providers.. Interference testing with a range of frequency with H.P. Spectrum Analyzer for upload and download frequency. Taking pictures, Azimuth, Centerline high of the carriers, Telephone Co. and Electrical power Co.. Preparing site packages for the RF Project Engineers. Lenovo Laptop, Windows 7, Software, H.P. Spectrum Analyzer.

RF Field Engineer 07/2018 to 10/2018

Sprint Project Las Vegas, NV.

Effectively Work with the Project RF Engineer for TeleWorld Solutions and Sprint working on a large telecommunication projects for national providers, optimization of 3G, 4G LTE, 2.5 LTE, DAS and VoLTE and E911 networks. Analyzed and assisted in resolution of network performance problems related to dropped calls and collection; performed post processing using NEMO WindCatcher, XCAL. XCALMO QXDM, QCAT, QPST and Nomad.

(Download,Upload,PingTesting and Setup Testing. CW drive Testing, Cell Site troubleshooting. 3G CTTP Testing and 4G ATP Testing.) 1900 and 2000 MHz.

RF Field Engineer/Data Collector 09/2017 to 12/2017 US CELLULER Project in WA., OR.,CA.

Effectively Work with the Project RF Engineer with US Celluer and TeleWorld Solutions. Working on optimization on 3G, CDMA, VCDNA, 4G LTE, LTE VOICE networks. Pc-Tel Scanner and HP Laptop with Windows 10, TEMS, 18.4.1 Software. Spectra Services Inc. 3120 W. Carefree HWY, Suite 1-111 Phoenix, AZ.85086 06/2017 to 09/2017 RF Field Technician

Work with Nokia and Sprint RF Engineer, to upgrade LTE from 1.9 LTE to 2.5 LTE. Changed out the old eCCM2 and bCEM2 and installed the new bCAM and bCAM2, and the plug in the fiber cables. Back up the site parameters. Installed the new software for 2.5LTE and site parameters. Pictures of the site before and after installation of old and new equipment. Laptop with Windows 7and 2.5 LTE Software.

TeleWorld Solutions, Chantilly, VA. 20152 10/2016 to 05/2017 RF Field Engineer

Smart Sky Network Project in Different States

Effectively Work with the Project Engineer and RF Engineers for TeleWorld Solutions to help design a new WI-FI telecommunication projects for nation wide providers.. Interference testing with a range of frequency with H.P. Spectrum Analyzer for upload and download frequency. Taking pictures, Azmyth, Centerline high of the carriers, Telephone Co. and Electrical power Co.. Preparing site packages for the RF Project Engineers. Lenovo Laptop, Windows 7, Software, H.P. Spectrum Analyzer. TeleWorld Solutions, Chantilly, VA. 20152 03/2013 to 07/2016 RF Field Engineer

Sprint/Nextel Project in Los Angeles, CA.

Effectively Work with the Project RF Engineer for TeleWorld Solutions and Sprint working on a large telecommunication projects for national providers, optimization of 3G, 4G LTE, 2.5 LTE, DAS and VoLTE E911 networks. Analyzed and assisted in resolution of network performance problems related to dropped calls and collection; performed post processing using NEMO Windcatcher. (Download, Upload, Ping Testing and Setup Testing. CW drive Testing, Cell Site troubleshooting. 3G CTTP Testing and 4G ATP Testing.) 1900 and 2000 MHz. Sprint/Nextel Project in Columbus/Cincinnati, OH.

Effectively Work with the Project RF Engineer for TeleWorld Solutions working on a large telecommunication projects for national providers, optimization of 3G, 4G LTE, LTE VOICE networks.Work with the Project RF Engineer for Samsung working on a large telecommunication projects for national providers, optimization of 4G LTE, 2.5 LTE, 800 LTE 911 networks. Data collection, testing (Download, Upload, Ping Testing and Setup Testing. CW drive Testing, Cell Site troubleshooting. 3G CTTP Testing and 4G ATP Testing.) 1900 and 2000. Sprint/Nextel Project in San Francico CA.

Project. Effectively Work with the Project RF Engineer for Samsung working on a large telecommunication projects for national providers, optimization of 4G LTE, LTE VOICE networks for Sprint/Nextel. (Download, Upload, Ping Testing and Setup Testing.) Effectively utilize diverse software, including, QXDM, QCAT, QPST and Nomad., QCAT, WindCatcher as well as test equipment such as PCTEL Scanner 800 and 1900 Bands; Samsung Conquer SPH-D600, Samsung Trendier SPH-M380, Sanyo PRO-700A, Microsoft Streets & Trips 2010, Lenovo Laptop, Windows 7, XP and Andrew Invex 3G and H.P. Spectrum Analyzer.

HNM SYSTEMS, San Diego, CA. 92109 10/2012 to 01/2013 RF Field Engineer

Work with the Project field engineer with Itron/SCE. I was on the 1.7% solution team, working with the smart connect meters for SCE. Finding solutions so the meters can talk to each other and So SCE can read the meters remotely. Fixing systems by using Cell relays, Cell Router, Cell Extenders, Smart Synch Meter, RRE, BGAN (Hughes Ways Satellite), Antenna,. AT&T Aircard and Verizon Aircard (To Check RSSI). Environments: Test Equipment: DeLorme Earth MAPS GPS. PN-60, Nikon Coolpix AW 100 Camera, Sokka- Protractor: 8047-10, Dell Latitude E6410 Laptop and Samsung Galaxy Tab. Nexus Solutions, Inc., Allen, TX. 75013 07/2012 to 10/2012 Associate RF Engineer

Work with the Project field engineer and Metro PCS working on large telecommunication projects for national providers, including optimization of DAS, 3G,4G LTE networks, data collection, testing (ping time, CW, drive, cell site), troubleshooting. . Effectively utilize diverse software, including Xcal, QXDM, QCAT, QPST and Nomad. as well as test equipment such as PCTEL Scanner 800 and 1900 Bands; Samsung Conquer SPH-D600, Samsung Trendier SPH-M380, Sanyo PRO-700A, Microsoft Streets & Trips 2010, Lenovo Laptop, Windows 7, XP and Andrew Invex 3G and H.P. Spectrum Analyzer.

NEXGEN WIRELESS, INC., Schaumburg, Illinois 9/2009 to 07/2012 Associate RF Engineer/ATP RF Field Engine

Project field engineer working on large telecommunication projects for national providers, including optimization of 4G LTE networks, data collection, testing (ping time, CW, drive, cell site), troubleshooting, changing base stations and FCC Regulatory Compliance analyses (RF NEPA). Operate effectively working with vendors, suppliers, providers and field engineers. Serve as a senior team member to plan projects, ensure equipment availability, monitor software updates and develop reports and documentation. Monitor and control FCC Regulatory Compliance for cell sites (RF NEPA). Instrumental in planning, installation and final inspections of new and updated cellular fixed wireless system projects. Perform troubleshooting on switches, cells and ancillary equipment; verify operation of cell sites/switches. Effectively utilize diverse software, including Xcal, QXDM and QChat, as well as test equipment such as PCTEL Scanner 800 and 1900 Bands; Samsung Conquer SPH-D600, Samsung Trender SPH-M380, Sanyo PRO-700A and RF NEPA. Key Projects:

Sprint/Nextel & Samsung Venture, Northern Illinois & NW Indiana Region (12/2011-Present): Project team member to plan and direct changeover from Sprint base station equipment to new Samsung base station equipment, including overseeing accuracy of hand-off from sector to sector. Perform system-wide data collection: upload/download speed testing and long/short call testing. Create daily performance trending, including CDMA and EVDO drive data collection and baseline, cluster drives and post process and analysis utilizing Actix Analyzer and Exceed Wind Catcher. Ensure availability of equipment, including distribution to drive tester and troubleshooting/repair. Etex Wireless, TX (6/2011-12/2011): Facilitated soft and hard hand-off between Etex Wireless and Verizon Wireless. Conducted CDMA and EVDO system-wide data collection for long and short calls; conducted network troubleshooting and analysis of cell sites to ensure accuracy of base ID, azimuths, center line height and hand-off from sector to sector. Conducted cluster drive route data collection. Performed site audits; created documents pertaining to sites and database for site management.

Sprint/Nextel, TN (2/2011-5/2011): Conducted system-wide data collection and optimization analysis, as well as speed testing upload/download and long/short calls. Led daily performance trending, as well as CDMA and EVDO drive data collection and baseline, cluster drives and post process analysis (Actix Analyzer, Exceed Wind Catcher).

• Clear Wire Wireless, OH

(New Network): Partnered directly with Clear Wire Engineers and equipment provider (WOWWAY) focused on optimization of 4G Network, as well as data collection of upload/download speed testing and ping time testing. Led analyses to ensure accurate frequency (KHz). Performed RSSI (dBm) and CINR (dm) network troubleshooting and assessed cell sites to ensure accuracy and compliance of preamble, base ID, azimuths, center line height and hand-off from sector to sector.

• Environments (Software &

Test Equipment): Witt v. 9.10, XCAL-XP 3.2.11.229, Kannon 04.01.0038 Beceem WiMAX Diagnostics, SpeedTest.NET- 64.13.86.244, CED.EXE-Ping Time Test v.5.1.26001, Core FTP Lite v. 2.1, Microsoft Streets & Trips 2010, Lenovo Laptop, Windows XP and PN Scanner, Andrew Invex 3G and H.P. Spectrum Analyzer, QXDM, QCAT, QPST and Nomad. VENTURE DESIGN COMPANY (Areol Staffing Services), Anaheim, California RF Technician 2/2008 to 8/2008

Contracted through Areol Staffing working on 25 and 75 watt Controller Boards and 75 watt Bias Tee supporting development and manufacturing of 800 megahertz radios for Department of Defense applications. Inspected control boards and bias tees for missing components and solder. Read and analyzed electrical schematics. Accountable for accurate downloading of software to controller boards and bias tees. Measured voltage and ensured accurate voltage range via adjusting trimmer capacitor. Analyzed all bands and frequency in order to troubleshoot and resolve Control Board and Bias Tee issues.

• Consistently developed top

production performance for accuracy and quality in troubleshooting boards and accurately downloading software prior to delivery to QA.

• Environments: Test

Equipment: Fluke 70 lll Multimeter, Agilent E4402B Spectrum Analyzer, Agilent E4432DB ESG Signal Generator, Tektronix TDS210 Osilloscope, Agilent 8483A 30db Attenuators … Software: HCS08 Flash program, S19 firmware, PRGS430 flash program, Quartus ii software, Trt.exe program. SPRINT/NEXTEL, Irvine, California 07/ 1999 to 4/2007 RF Technician II

Filled a senior technician role including supervising projects for installing EMX/Switching/CDMA and BTS systems in several nationwide markets. Managed CDMA system installation and optimization projects. Worked effectively on analog and digital cellular systems. Conducted daily performance trending on CDMA and EVDO systems, as well as led CDMA and/or EVDO drive data collection and baseline, cluster drives and post process and analysis with Windcatcher and Exceed Wind Catcher for CDMA IS95/2000 Wireless Networks. Assembled Drive Test Equipment to analyze Markov Voice and 1900MHZ CDMA Pilot Scanning. Executed cell site modification. Performed CW drive testing and in-building RF survey testing. Received and resolved customer trouble tickets from initiation through close. Key Projects:

• Worked on several special

projects, including PTT testing, cubical testing, ATM and ATP.

• Analyzed and assisted in

resolution of network performance problems related to dropped calls and collection; performed post processing using MapInfo tools.

• Performed cell site audits

and antenna adjustments. Partnered with Optimization Team for network troubleshooting and trouble ticket resolution Demonstrated success in understanding EVDO Technology (served as only technician working on EVDO launch project), as well as performing RLP Throughput tests and FTP upload/downloads.

• Orchestrated power

measurements, antenna/coax sweeps and RF interference measurements.

• Conducted audits to correct

site problems; organized Drive Test team to optimize cleared clusters on system, which greatly enhanced system performance.

• Served as troubleshooter to

analyze problems and correct equipment due to improper installation, factory defects or faulty telecom circuits, lines or antennas.

• Demonstrated success in

ensuring FCC compliance for all cell sites in Land Emperor (RF NEPA).

• Environments: Test

Equipment: Wind Catcher, Grayson Invex3G, Agilent E&xx, Bluenose Units, RSAT Units, Vortex, and CW Test Equipment. H.P. Spectrum Analyzer, QXDM, QCAT, QPST and Nomad. Dell laptop, Ericsson. Nortel and Lucent … Software: Agilent E74xx., Actix Analyzer, Exceed Wind Catcher, Vortex, MapInfo, Excel, Word, PowerPoint, ATM Electrical Tilts for Andrew and EMS and Windows 2000, XP and Vista. SPRINT PCS (Manpower), Irvine, California 8/1996 to 7/1999 Optimization Specialist

Promoted due to consistent high performance and exceeding goals as a Driver. Partnered with the Optimization Team for CW Test Equipment set up and Data Capacity. Worked with the Optimization Team for network troubleshooting and ticket resolution. Route Data Collection for CDMA IS95/2000 Wireless Networks. Assembled Drive Test Equipment to analyze Markov Voice and 1900 MHZ CDMA Pilot Scanning. Post processed data using Actix Analyzer and Exceed Wind Catcher tools to troubleshoot network performance problems (i.e., dropped calls, capacity).

• Environments: Test

Equipment: Grayson Invex3G, Agilent E7xx, Blue rose, Vortex, and CW Test Equipment, H.P. Spectrum Analyzer, Ericsson, Nortel and Lucent … Software: Agilent E74xx., Actix Analyzer 2.8, MapInfo, Excel. MCDONALD DOUGLAS AIRCAFT, Long Beach, California 2/1990 to 1/1996 Assembler/Anodize

Assembled interior window panels for DC-9, MD-80, MD-90 and C-17 aircraft ensuring the highest level of quality. EDUCATION: R.A. Millikan High, 2800 Snowden Ave, Long Beach, CA 90815 Graduated June 1977 Collage courses in high school, Occupational Drafting, Criminal Law and Political Behavior. Cerdidit Collage Courses.

Various professional development courses at Sprint, including: RF100 and RF 200 Courses; Wireless CDMA Engineering.

Accounting, O.M.A., Orange, California

Occupational Drafting, Long Beach, California

CERTIFICATIONS: RF100CDMA, RF200CDMA, CPR Certification, OSHA Certified Forklift Operator, Endangered Tortoise Protection Certification, OSHA 10 Certification. AWARDS: Recipient, 7 “Employee of the Month” awards; four “Safe Driving” awards, Sprint. Recipient of several “Market Launch” awards: Orange County, LA County and Inland Empire.

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