Carlos Valdovinos-Gonzalez
Humble
Summary
Resourceful I&C Technician with a strong track record in productivity and task efficiency. Expertise includes calibrating instruments, troubleshooting control systems, and executing preventive maintenance. Proven problem-solving skills and adaptability ensure operational reliability across diverse projects. Background in installation, calibration, and maintenance of control systems enhances plant efficiency and minimizes downtime.
Overview
10
10
years of professional experience
Work History
I&E Tech
Electus (EIC)
Enid
06.2025 - Current
- De terminating and removing outdated instruments/devices and replacing with newer updated models.
- Performing bench tests and loop checks on newly installed instruments.
- Working with Ops to troubleshoot out of scope instruments and devices.
- Carefully calibrating instruments as per operations and/or data sheet standards.
- Give input to Coordinators on recommended actions for faulty devices.
- Install XV and Control valves and verify the functionality.
- Inspect Flow Elements prior to Mechanical Team installation.
- Provide support to Board Operators.
- Create as found/as left records for client to review.
I&C Technician
OSI
Ingleside
07.2024 - 05.2025
- Working with Vendors to troubleshoot complex tele-comms systems.
- Installing new devices and performing loop checks.
- Calibrating and Troubleshooting control valves.
- Manually engaging solenoids to check for faulty position switches.
- Replacing faulty devices (ie. Solenoids, Position Switches, LCD screens)
- Reviewed client specifications and inspected tubing connections prior to start up on system testing.
- Troubleshoot PAGA speaker system for emergency communications.
- Followed vendor specifications on Wiring diagram for correct ‘daisy chain’ transmission from PAGA.
- Terminate Motors and Electrical panels.
Instrument Tech
S&B Engineers and Constructors
Baytown
08.2022 - 07.2024
- Executed termination of motors and electrical panels to ensure safety compliance.
- Replaced defective instruments and devices to maintain operational integrity.
- Calibrated, configured, and troubleshot instrumentation for optimal performance.
- Diagnosed and tested equipment to implement energy-efficient solutions.
- Provided support for Distributed Control System (DCS) operations and troubleshooting.
- Conducted bench testing on devices prior to installation to verify functionality.
- Maintained comprehensive records of service calls, repairs, and calibrations performed on equipment.
- Documented serial numbers and model information for quality assurance team.
Instrument Tech
Worley
Baytown
10.2021 - 07.2022
- Terminated motors and electrical panels to ensure operational safety.
- Replaced defective instruments and devices, including relays and switches.
- Calibrated and troubleshot instrumentation for optimal performance.
- Diagnosed and tested equipment to promote energy-efficient solutions.
- Provided support for Distributed Control Systems (DCS).
- Collaborated with maintenance team to install new devices effectively.
- Documented serial and model numbers for maintenance ordering of defective devices.
Instrument Tech
S&B Engineers and Constructors
Mont Belviou
05.2021 - 10.2021
- Calibrated instrumentation for precision and accuracy in various operational settings.
- Conducted routine maintenance on equipment to ensure optimal performance and reliability.
- Diagnosed and repaired faulty instruments using specialized tools and techniques.
- Collaborated with engineers to implement system improvements and upgrades.
- Assisted in the installation of new instrumentation systems and components.
- Documented all maintenance activities in compliance with industry regulations.
- Inspected, evaluated and determined necessary modifications or performed simple repairs.
Instrument Tech
Contech
Baytown
04.2021 - 05.2021
- Prepared and demonstrated new device installations for clients.
- Installed new devices, conducting loop checks with third-party QA.
- Collaborated with Maintenance team to service equipment effectively.
- Terminated motors and electrical panels during maintenance operations.
- Replaced defective instruments and devices promptly to ensure functionality.
- Calibrated, configured, and troubleshot instrumentation systems successfully.
- Troubleshot and calibrated control valves to optimize performance.
- Diagnosed and tested equipment to implement energy-efficient solutions.
I&E Tech
Contech
Carrollton
11.2020 - 01.2021
- De-Terminating cables at junction boxes and receptacles to prep for demo.
- Demolition of Out of date cable tray and conduit.
- Reinstalling new field route conduit and cable tray.
- Terminating at junction boxes and receptacles.
- Working hands on with an apprentice electrician highlighting importance of safety.
- Sketch drawings for client on the AsFound terminations of each panel.
- Terminate instruments and conduct a 5 point check.
- Verify loop checks on XV.
- Installing new instruments and verifying loops.
- Bench calibrate and test PT’s for future installation.
Instrument Tech
S&B Engineers and Constructors
Mont Belvieu
02.2018 - 03.2020
- Calibrated instruments and equipment for precise operation and safety compliance.
- Collaborated with team members to troubleshoot electrical and instrumentation problems.
- Followed established safety protocols when working with hazardous materials.
- Documented all work performed in accordance with company's quality assurance procedures.
- Conducted routine inspections to identify and resolve potential issues in systems.
- Provided technical support to plant personnel regarding instrumentation related problems and questions.
- Performed maintenance, calibration, troubleshooting, and repair of various process control instruments including pressure transmitters, temperature controllers, flow meters, and level indicators.
Junior Instrument Tech
S&B Engineers and Constructors
Mont Belvieu
08.2015 - 02.2018
- Executed repairs on process control instrumentation, including transmitters, controllers, and valves.
- Ensured compliance with safety and environmental regulations during all operations.
- Diagnosed and resolved issues with electronic components, such as circuit boards and amplifiers.
- Restored functionality by removing and replacing defective system components.
- Acquired skills in using test equipment while collaborating with a senior technician.
Skills
- Bilingual communication in English and Spanish
- Instrument calibration
- Control valve troubleshooting
- Electrical panel termination
- Team collaboration
- Vendor collaboration
- Safety compliance
- Technical documentation
- Equipment installation
- Instrument maintenance
- Systems expertise in electrical, mechanical, and pneumatic fields
- System inspection and troubleshooting
- Regular maintenance and issue resolution
- Wiring diagram interpretation
- Vendor communication
- Electrical hardware installation procedures
- Teamwork and independent work capabilities
- Integrity and professionalism
- Task execution accuracy
- Safety accountability and responsibility
- Systems operations knowledge
- P&ID and ISO comprehension
- Employee mentoring with safety focus
- OSHA compliance
Professional References
- Rodrigo Zarraga, IC&E Superintendent, 832.262.5545
- Edgar Perez, I&C Lead Supervisor, 281.736.3691
Timeline
I&E Tech
Electus (EIC)
06.2025 - Current
I&C Technician
OSI
07.2024 - 05.2025
Instrument Tech
S&B Engineers and Constructors
08.2022 - 07.2024
Instrument Tech
Worley
10.2021 - 07.2022
Instrument Tech
S&B Engineers and Constructors
05.2021 - 10.2021
Instrument Tech
Contech
04.2021 - 05.2021
I&E Tech
Contech
11.2020 - 01.2021
Instrument Tech
S&B Engineers and Constructors
02.2018 - 03.2020
Junior Instrument Tech
S&B Engineers and Constructors
08.2015 - 02.2018
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