Summary
Overview
Work History
Education
Timeline
Additional Information
Hobbies
Hi, I’m

Daniel Thomas

RAN Engineer
Pittsburgh,PA
Daniel Thomas

Summary

Senior RAN Optimization Engineer - AT&T -15 years experience

  • Specializes in RF optimization and planning, with extensive expertise in cellular network architecture, LTE, and 5G technologies
  • Collaborates with Ericsson technology, proficient in ENM, CLI, and common AMOS commands
  • Maintains and optimizes radio equipment, including base stations ( BBUs ). Enhancing network coverage and capacity while ensuring efficient handovers between cells
  • Experienced in Excel reporting and team collaboration, driving significant advancements in cellular optimization, troubleshooting, and customer satisfaction.

Overview

14
years of professional experience

Work History

AT&T

Senior RAN Design Engineer
01.2024 - Current

Job overview

  • Plan and optimize complex data reports using Excel, Power BI, and Deep Learning tools, driving data-driven decision-making across projects.
  • Lead initiation and tracking of new site builds and carrier additions, coordinating closely with Ericsson as primary equipment vendor to ensure seamless integration.
  • Conduct daily coordination meetings with Ericsson representatives from Cranberry Township office, successfully aligning equipment deliveries with project timelines and specifications.
  • Collaborate with cross-functional construction and engineering teams to prioritize high-impact projects, resulting in minimal site downtime and efficient, on-time project completion.

AT&T

RAN Optimization Engineer
02.2015 - 01.2024

Job overview

• Optimized cell towers and addressed customer complaints by analyzing key performance indicators (KPIs).

• Diagnosed and resolved CBAND interference internationally. Including RSSI/PIM issues with focus on Band 14 and Band 12 frequencies.

• Monitored and managed capacity issues at high-traffic sites, making parameter adjustments via Ericsson ENM.

• Enhanced RF shaping by applying tilt and power changes, and implementing gold standards and latest FGAs.

• Utilized advanced IQI analysis, drive testing, and post-processing tools to ensure network performance.

• Was proficient in Excel, QGIS, Deep, and MapInfo for data analysis and mapping.

AT&T

RF Planning Engineer
09.2013 - 01.2015

Job overview

  • Planned and implemented small cell deployments in downtown Pittsburgh, Morgantown, Erie and Altoona.
  • Designed in-building solutions, including DAS (Distributed Antenna System) solutions using iBwave.
  • Re-tuned and installed repeaters to address and resolve customer complaints, with focus on improving in building RSRP coverage.

AT&T

GNOC Network Engineer
08.2010 - 08.2013

Job overview

  • Monitored Plain Old Telephone Service (POTS) traffic at 24/7 Network Operations Center (NOC), ensuring optimal call routing to maintain high-quality customer experience and minimize outages.
  • Reported major blocking events to Federal Communications Commission (FCC), adhering to regulatory requirements and maintaining compliance.

Education

Geneva College
Beaver Falls, PA

Bachelor of Science from Electrical Engineering
08.2006 - 2010.05

University Overview

Timeline

Senior RAN Design Engineer
AT&T
01.2024 - Current
RAN Optimization Engineer
AT&T
02.2015 - 01.2024
RF Planning Engineer
AT&T
09.2013 - 01.2015
GNOC Network Engineer
AT&T
08.2010 - 08.2013
Geneva College
Bachelor of Science from Electrical Engineering
08.2006 - 2010.05

Additional Information

Additional Information

Available upon request.


Hobbies

Hobbies

Dad of 3 boys who enjoys camping, hiking, watching football and home renovation projects.

Daniel ThomasRAN Engineer