Marco Jauregui
San Diego,CA
Summary
Experienced Instrumentation and Control Technician with deep skills in PLC troubleshooting, SCADA monitoring, loop calibration, and electrical maintenance. Known for safe, accurate repairs that keep control systems and utility operations running reliably. Skilled instrumentation and electrical technician with 25+ years of hands-on experience supporting production and utility systems. Strong in PLC troubleshooting, control panel repair, motor controls, and circuit testing. Focused on safe maintenance, fast issue resolution, and dependable operations.
Overview
1
1
Certification
29
29
years of professional experience
Work History
Instrumentation and Control Technician
City of San Diego PUD Miramar
San Diego, California
10.2023 - Current
- Monitored PLC and SCADA systems for water operations, implementing adjustments to enhance system reliability.
- - Troubleshot electrical issues in pumps, sensors, transmitters, and control circuits.
- - Checked instrumentation loops with meters, schematics, and calibration standards.
- - Repaired control panels, actuators, and field devices across Miramar facilities, ensuring operational efficiency and reliability.
- Tested instrumentation loops using meters, schematics, and calibration standards.
- Documented maintenance work orders and equipment changes for utility records.
- Calibrated process instruments to ensure accurate measurements and optimal performance. supporting City of San Diego PUD Miramar treatment operations.
- Followed safety procedures for confined spaces, lockout, and energized equipment.
- Installed, calibrated and tested new or modified instruments to ensure proper functioning.
Production Control electrician and waste water
KraftHeinz Food
San Diego, California
09.1997 - 10.2023
- Maintained Kraft Heinz food plant's electrical systems and production equipment.
- Troubleshot motors, conveyors, and control panels during line stoppages.
- Repaired wiring, switches, and breakers under lockout-tagout procedures.
- Tested circuits and components using meters and electrical tools.
- Inspected preventive maintenance tasks on manufacturing and packaging lines.
- Replaced faulty parts on pumps, sensors, and automated equipment.
- Documented repairs and communicated maintenance needs with production teams.
- Performed electrical installations, maintenance and repairs of electrical systems, wiring, fixtures and components.
- Installed conduit, wire and motor controls.
- Connected wires to circuit breakers, transformers, or other components.
- Repaired or replaced worn or defective parts using hand tools and power tools.
- Followed safety procedures when working on energized circuits; observed lockout and tagout requirements when servicing equipment.
Education
Bachelor of Science - Electric Engineer
Instituto Tecnologico De Tijuana
Tijuana, Mexico11-1989
Skills
- PLC troubleshooting
- SCADA monitoring
- Process instrumentation
- Instrument calibration
- Loop calibration
- Loop testing
- Control panel repair
- Electrical maintenance
- Motor controls
- Circuit testing
- Preventive maintenance
- Lockout/tagout
- Safety compliance
- Problem solving
- Team communication
Certification
- EIT Engineer in Training Certificated By California Board of Engineers and land surveyors
- PLC programmer Certificate by Rockwell Automatization
Timeline
Instrumentation and Control Technician
City of San Diego PUD Miramar
10.2023 - Current
Production Control electrician and waste water
KraftHeinz Food
09.1997 - 10.2023
Bachelor of Science - Electric Engineer
Instituto Tecnologico De Tijuana