Summary
Overview
Work History
Education
Skills
Certification
Affiliations
Languages
Core Competencies
Previous Experience
Timeline
Generic

Mario Orbegozo

RF Planning Professional
Markham,ON

Summary

Strategic wireless systems leader with over 15 years of global experience in cellular and private network design, specializing in 4G/LTE and 5G RAN architecture and deployment. Proven success across indoor/outdoor RF planning, DAS design, spectrum strategy, and KPI optimization. Expert in enterprise-grade RF planning platforms including Atoll, WinProp, CelPlan, Pathloss, and MapInfo, with extensive modeling and calibration experience across multiple propagation environments. Adept at pre-sales and post-sales RF design, partner collaboration, and leading global virtual engineering teams. Fluent in English and Spanish, with regulatory and deployment knowledge across North America and LATAM markets.

Overview

19
19
years of professional experience
1
1
Certification

Work History

Director & Sr. Staff Network Design Engineer

Aviat Networks Inc.
09.2017 - 10.2024
  • Led strategic RF planning and design for private LTE/5G networks across multiple industries including mining, oil & gas, and utilities.
  • Oversaw enterprise RAN architecture, KPI optimization, and the deployment of high-capacity backhaul systems.
  • Directed cross-functional professional services teams, supervising global pre-sales and post-sales engineering efforts.
  • Utilized Atoll, WinProp, and CelPlan for advanced modeling of 5G NR and LTE including DAS, in-building, and underground designs.
  • Spearheaded model calibration campaigns using CW data and terrain-clutter tuning techniques for challenging environments.
  • Managed RF hardware validation, regulatory compliance (including ISED/CBRS), and coordinated spectrum strategy.
  • Supervised offshore/onshore teams and reviewed iBwave-based DAS deliverables, ensuring alignment with project KPIs.
  • Authored technical guidelines and contributed to internal white papers and customer-facing content.

Senior RF Planning & Design Lead

Redline Communications Inc.
09.2005 - 09.2017
  • Led RF planning and system design for major broadband and private wireless projects across North America, South America, and the Middle East in sectors such as Oil & Gas and Utilities.
  • Delivered propagation modeling and calibration using advanced platforms (Atoll, CelPlan, WinProp), including CW data collection and terrain-clutter tuning.
  • Oversaw the creation of detailed RF design documentation and frequency plans for WiMAX, LTE, and proprietary OFDM/MIMO systems.
  • Conducted capacity planning and KPI optimization for both indoor and outdoor deployments.
  • Managed third-party DAS vendors and supervised iBwave design outputs; supported in-building coverage for underground and offshore sites.
  • Collaborated with sales teams and enterprise clients to create tailored RF proposals, bridging pre-sales consultation with post-sales implementation.
  • Supported regulatory compliance efforts and advised on spectrum strategy (e.g., CBRS, NCL).
  • Led and mentored distributed engineering teams and coordinated with international partners and subcontractors.
  • Engaged in RF network fine-tuning, antenna alignment, and drive-test data analysis for optimization.

Education

Bachelor of Electronic Engineering -

Universidad Distrital F. J. de Caldas

Skills

  • RF Engineering
  • LTE/5G RAN Design
  • DAS
  • Indoor Coverage
  • Network Optimization
  • CW Testing
  • Atoll
  • WinProp
  • CelPlan
  • Pathloss
  • MapInfo
  • IBwave
  • Licensed/Unlicensed
  • CBRS
  • 35 GHz
  • 600/700 MHz
  • 25 GHz
  • NCL
  • LATAM allocations
  • Cross-functional Collaboration
  • Offshore Team Oversight
  • Pre/Post-Sales Support
  • Technical Writing
  • RF Guidelines Creation
  • Client Presentations
  • White Papers

Certification

  • 5G Networks Certification, IEEE/Nokia, 2024
  • Atoll 3.5 (Core + LTE + 5GNR), Forsk, 2023
  • WinProp RF Design Training, Altair, 2023
  • LTE Network Designer, CelPlan Technologies, 2020

Affiliations

  • Professional Engineer (P.Eng.), Professional Engineers Ontario (PEO)
  • Designated Consulting Engineer (DCE), Professional Engineers Ontario (PEO)
  • Member, IEEE Communications Society

Languages

English
Spanish

Core Competencies

LTE/5G RAN Design, DAS, Indoor Coverage, Network Optimization, CW Testing, Atoll, WinProp (Altair), CelPlan, Pathloss, MapInfo, iBwave (review/supervision), Licensed/Unlicensed, CBRS, 3.5 GHz, 600/700 MHz, 2.5 GHz, NCL, LATAM allocations, Cross-functional Collaboration, Offshore Team Oversight, Pre/Post-Sales Support, Technical Writing, RF Guidelines Creation, Client Presentations, White Papers

Previous Experience

  • Senior System Design Engineer
  • Microwave Engineer
  • Senior Telecommunications Specialist in RF design, PMP wireless systems, MMDS deployment, and satellite/microwave networks.

Timeline

Director & Sr. Staff Network Design Engineer

Aviat Networks Inc.
09.2017 - 10.2024

Senior RF Planning & Design Lead

Redline Communications Inc.
09.2005 - 09.2017

Bachelor of Electronic Engineering -

Universidad Distrital F. J. de Caldas

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Mario OrbegozoRF Planning Professional