Work Preference
Summary
Overview
Work History
Education
Skills
Professional Development
Languages
Timeline
SoftwareEngineer
Erik Medina
Open To Work
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Erik Medina

Troy,TX

Work Preference

Job Search Status

Open to work
Desired start date: Open to discussion

Desired Job Title

Instrumentation and Electronics TechnicianSkilled Team Member / Automation Controls Technician - Body Weld DepartmentTeam Lead Field Electronics TechnicianCounter Intelligence Agent / Electronics & IT Repair Technician

Work Type

Full TimeContract Work

Location Preference

On-SiteHybrid
Location: San Antonio, TXNew Braunfels, TXSan Marcos, TXAustin, TXWaco, TX
Open to relocation: Yes

Important To Me

Paid time off401k matchPaid sick leaveHealthcare benefitsWork-life balanceCompany Culture

Summary

Accomplished Instrumentation and Electronics Technician specializing in the maintenance and repair of automation systems, robotics, and industrial controls. Proficient in interpreting schematics and executing timely repairs, delivering consistent results in equipment reliability and operational efficiency across diverse manufacturing settings.

Overview

18
18
years of professional experience

Work History

Instrumentation and Electronics Technician

Envases Commerce, LLC
Waco, Texas
09.2024 - Current
  • Troubleshoot, maintain, and repair automated can-manufacturing equipment, conveyor systems, industrial controls, instrumentation, electrical components, sensors, safety devices, HMIs, and production-line equipment.
  • Diagnose and repair 3-phase motor circuits, starters, VFD-controlled equipment, wiring faults, control circuits, photoeyes, limit switches, proximity sensors, pressure devices, and related field devices.
  • Supported Allen-Bradley PLC systems with Studio 5000, RSLinx, and FactoryTalk to diagnose faults, monitor machine logic, verify I/O status, and minimize automation-related downtime.
  • Troubleshot conveyor faults, production stoppages, and jam-related equipment issues while coordinating with operators and maintenance to restore production safely and efficiently.
  • Interpreted electrical schematics, technical manuals, wiring diagrams, and machine documentation to isolate faults and execute timely repairs.
  • Performed HMI backups and support panel/interface recovery using MR Transfer Utility software and related backup procedures.
  • Work 12+ hour shifts on a 4-days-on / 4-days-off rotating schedule, supporting day and night operations while documenting work, communicating pass-down items, and maintaining safe operating conditions.

Skilled Team Member / Automation Controls Technician - Body Weld Department

Toyota Motor Manufacturing Texas
San Antonio, TX
05.2017 - 02.2022
  • Maintained, troubleshot, modified, and repaired robotic welding and material-handling automation systems, including Kawasaki and Nachi robot cells, conveyors, weld equipment, sensors, pneumatic/hydraulic systems, cranes, lifts, and electrical controls.
  • Installed and supported Siemens PLC units and used ladder logic to troubleshoot faults, add/remove logic, support line modifications, and restore assembly-line operation.
  • Diagnosed electrical, electronic, mechanical, pneumatic, hydraulic, plumbing, welding, and robotic issues using schematics, technical diagrams, manuals, meters, and structured troubleshooting methods.
  • Supported VFDs, PLCs, HMIs, motor starters, electronic interface boards, instrumentation, AC/DC utilities, and electromechanical systems to improve equipment reliability and line uptime.
  • Installed electrical and automation components, upgraded outdated wiring, PLCs, drives, and safety devices, and ensured proper integration with existing systems to maintain functional equipment.
  • Optimized robotic programming and equipment processes through code adjustments, sensor/actuator calibration, tooling improvements, and implementation of Toyota Kaizen methods to streamline operations.
  • Fabricated, repaired, and modified tools, jigs, and parts using multi-axis CNC equipment, MIG welding, and plasma cutting to improve assembly-line efficiency.
  • Documented repairs, conducted root-cause analysis on recurring failures, developed training modules, and coordinated with technicians on large-scale projects to enhance overall system reliability.

Team Lead Field Electronics Technician

Halliburton Energy Services
Elmendorf, Texas
05.2011 - 05.2017
  • Created and researched work orders, documented repairs, assisted with complex troubleshooting, and led a team of three during field operations to enhance operational efficiency.
  • Serviced hydraulic, electrical, pneumatic, high-pressure, densometer, network/WLAN, server/workstation, laser printer, PC peripheral, and field-electronics systems to ensure optimal operation and reliability.
  • Performed preventive maintenance, calibration, troubleshooting, and repair on cementing, frac, coiled tubing, tractor-trailer, and field-service equipment in demanding industrial environments.
  • Used test equipment, industrial controllers, wiring diagrams, electronic schematics, and mechanical drawings to diagnose equipment faults and complete repairs.
  • Repaired circuit-board and wire-harness issues using schematics, wiring diagrams, test instruments, and CAN bus/controller area network knowledge to restore equipment functionality.
  • Installed and maintained electrical and electronic components following approved methods and procedures.

Counter Intelligence Agent / Electronics & IT Repair Technician

Geek Squad
Laredo, TX
01.2008 - 05.2011
  • Troubleshot system issues related to network connectivity, software installation and configuration, printing.
  • Resolved hardware issues including replacing parts as necessary.
  • Installed and configured hardware, software, systems, networks, printers, and scanners.
  • Disassembled computer systems to troubleshoot and resolve hardware issues.
  • Performed troubleshooting on networking and connectivity issues to restore connections and network access.
  • Configured routers, switches and wireless access points for LANs and WANs.
  • Updated software versions with patches and new installations to close security loopholes and protect users.
  • Explained technology-related details in easy-to-understand terms to individuals from different backgrounds and in various job positions.
  • Provided training sessions for end users on how to use various software programs.
  • Implemented security measures such as firewall configuration and virus protection software installation and updates.
  • Contributed innovative ideas and solutions to enhance team performance and outcomes.
  • Worked successfully with a diverse group of coworkers to accomplish goals and address issues related to our products and services.
  • Promoted high customer satisfaction by resolving problems with knowledgeable and friendly service.
  • Prioritized and organized tasks to efficiently accomplish service goals.
  • Assessed customer needs quickly to provide timely assistance.
  • Maintained updated knowledge through continuing education and advanced training.
  • Recognized by management for providing exceptional customer service.
  • Utilized advanced technical skills and expertise to troubleshoot complex problems and implement solutions.
  • Demonstrated strong problem-solving skills, resolving issues efficiently and effectively.
  • Conducted routine maintenance and repairs on mechanical systems and industrial equipment.
  • Monitored network activities for malicious behavior such as phishing attacks or malware infections.
  • Installed antivirus software on all computers in the lab to protect against malicious viruses or malware.
  • Implemented techniques designed to protect against malware attacks such as phishing emails.
  • Configured antivirus software programs for maximum protection against malware.
  • Researched emerging cyber threats, viruses, malware and other malicious software programs.
  • Performed vulnerability scans, penetration tests, and malware analysis.
  • Provided technical support during incident response scenarios involving suspected malware infections or other threats.
  • Provided technical support to assist with malware removal efforts.
  • Analyzed malware samples for indicators of compromise and developed countermeasures accordingly.
  • Repaired malfunctioning PCs and troubleshoot system failures due to hardware problems or malware infections.
  • Investigated advanced security threats such as malware infections and unauthorized access attempts.
  • Deployed antivirus software across the enterprise environment to protect against malware threats.
  • Diagnosed system errors caused by viruses, spyware, malware and other malicious programs.
  • Analyzed malware samples to determine their purpose and develop countermeasures against them.

Education

Associate of Applied Science - Computer Electronics Technology

Laredo Community College
Laredo, TX
05-2011

Skills

  • PLC troubleshooting
  • Studio 5000 and ladder logic
  • Control systems integration
  • HMI support
  • Motor control systems
  • Motor and circuit systems
  • Production line systems
  • Industrial sensors
  • Calibration and testing
  • Preventive maintenance
  • Root-cause analysis
  • RS Linx communications
  • Wiring diagrams
  • Robotics maintenance
  • Industrial troubleshooting
  • Soldering and wiring
  • Hydraulic systems
  • Quality assurance
  • HTML
  • CSS

Professional Development

  • Computer Electronics Technology
  • Biomedical Electronics Technology
  • Networking and Communications
  • Telecommunications

Languages

English
Professional
Spanish
Professional

Timeline

Instrumentation and Electronics Technician

Envases Commerce, LLC
09.2024 - Current

Skilled Team Member / Automation Controls Technician - Body Weld Department

Toyota Motor Manufacturing Texas
05.2017 - 02.2022

Team Lead Field Electronics Technician

Halliburton Energy Services
05.2011 - 05.2017

Counter Intelligence Agent / Electronics & IT Repair Technician

Geek Squad
01.2008 - 05.2011

Associate of Applied Science - Computer Electronics Technology

Laredo Community College

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Erik Medina