Summary
Overview
Work History
Education
Skills
Timeline
Generic

JESUS RAMIREZ

Maricopa,US

Summary

Senior Electronic Technician with 20+ years of experience in satellite modem testing, system validation, and final quality assurance. Expert in thermal chamber monitoring, firmware configuration, and troubleshooting complex hardware/software interactions. Known for independently managing multiple test stations, resolving failures, and ensuring all units meet rigorous performance and compliance standards before shipment. Highly skilled in test harness software tools, rework support, and driving process efficiency in fast-paced production environments.

Overview

24
24
years of professional experience

Work History

Senior electronic technician support

Comtech
Chandler, US
10.2001 - Current
  • Conducted testing of completed units using automated computer test stations.
  • Calibrated, maintained, and repaired equipment to ensure reliable performance.
  • Set up units in temperature-controlled chambers to simulate thermal environments for stress testing electronic systems.
  • Installed and verified customer-ordered options while updating firmware to meet specifications.
  • Supported customer service and engineering teams through troubleshooting and testing of returns.
  • Approved new firmware releases and performed comprehensive testing on all updates.

Slot Technician

Desert Diamond Casino
Glendale, US
04.2016 - 04.2017
  • Removed damaged or malfunctioning slot machines from floor and executed complex repairs in shop.
  • Maintained gaming logs to ensure compliance with company policies and state regulations.
  • Calibrated bill validators, printers, and peripheral devices for optimal functionality.
  • Updated software and firmware on slot machines per manufacturer and regulatory requirements.
  • Identified repair needs through regular inspections and testing of machines.
  • Responded promptly to service calls regarding malfunctioning machines or player disputes.
  • Assisted customers with inquiries related to machine performance and payouts.

Education

Associate of Applied Science - Electronics

ITT Technical Institute
Tucson, AZ

Skills

  • Electronic systems testing and validation - final quality assurance of satellite modems and chassis before shipment
  • Thermal Chamber Monitoring & Fault Analysis - overseeing oven chamber tests, detecting unit failures and equipment issues
  • Firmware Installation & Updates - configuring and upgrading firmware to required build standards
  • Troubleshooting & Diagnostics - isolating faults in units, circuit boards, and test setups
  • Test Harness Software Expertise - extensive experience running, monitoring, and debugging automated test programs
  • Quality Control & Process Adherence - verifying customer options, compliance, and final readiness for shipping
  • Multi-Station Management - efficiently running 3-5 test stations simultaneously in high-volume production environments
  • Equipment Maintenance & Safety Oversight

Timeline

Slot Technician

Desert Diamond Casino
04.2016 - 04.2017

Senior electronic technician support

Comtech
10.2001 - Current

Associate of Applied Science - Electronics

ITT Technical Institute

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