Instrumentation, Controls & Electronics Tech in Houston, Texas at American Jereh International Corporation

Position Summary

The Instrumentation, Controls & Electronics (IC&E) Technician is responsible for the inspection, testing, calibration, troubleshooting, commissioning, and operational readiness of mobile gas turbine generator packages.

This hands-on position supports newly manufactured, refurbished, and serviced equipment by ensuring instrumentation, electrical, controls, and auxiliary systems are properly installed, tested, and ready for deployment. The IC&E Technician works closely with Engineering, Production, Quality, and Field Service teams to support safe, reliable, and high-quality equipment delivery.

Key Responsibilities

• Perform pre-commissioning inspections, point-to-point checks, calibration, loop checks, functional testing, startup/shutdown activities, load testing, and Factory Acceptance Testing (FAT) of mobile gas turbine generator packages.
• Commission, test, and troubleshoot instrumentation, electrical, controls, and auxiliary systems, including lubrication oil, fuel/gas, starting, hydraulic, generator, and associated systems.
• Calibrate and verify pressure, temperature, level, flow, RTDs, thermocouples, transmitters, switches, and other industrial instrumentation.
• Perform instrument loop checks and verify PLC/controller I/O, control logic, ranges, scaling, alarm setpoints, trips, interlocks, permissives, and shutdown functions.
• Troubleshoot PLCs, HMIs, SCADA systems, communication networks, controllers, and instrumentation systems.
• Configure and commission VFDs and troubleshoot AC/DC electrical systems, including 480 VAC systems, control power, motors, starters, contactors, breakers, relays, batteries, and chargers.
• Perform electrical testing, including insulation resistance, phase-to-phase, phase-to-ground, and phase rotation checks.
• Support troubleshooting of generator controls, excitation systems, protection systems, and associated electrical equipment.
• Read and interpret electrical schematics, wiring diagrams, panel layouts, termination drawings, P&IDs, engineering drawings, specifications, and equipment manuals.
• Identify, document, troubleshoot, and resolve commissioning, installation, equipment, and quality issues prior to equipment release.
• Maintain accurate records of commissioning activities, calibration results, testing, inspections, deficiencies, repairs, and corrective actions.
• Support quality investigations, NCRs, root-cause analysis, and corrective-action activities as required.
• Collaborate with Engineering, Production, Quality, and Field Service teams to resolve technical issues and improve equipment readiness.
• Follow all company safety policies and procedures, including LOTO and applicable electrical and industrial safety standards.
• Safely perform work around energized electrical equipment, rotating machinery, hydraulic systems, pressurized gas systems, and operating gas turbines.
• Perform other duties and responsibilities as assigned.

Minimum Qualifications

• High school diploma or equivalent.
• Minimum 5 years’ experience working with industrial electrical, instrumentation, controls, automation, or related systems.
• Ability to read and interpret electrical schematics, wiring diagrams, panel drawings, termination drawings, and P&IDs.
• Working knowledge of industrial instrumentation, including RTDs, thermocouples, pressure transmitters, differential pressure transmitters, level transmitters, switches, and related devices.
• Ability to systematically troubleshoot electrical, instrumentation, and control system issues.
• Proficiency using digital multimeters, insulation resistance testers (Megger), and other electrical and diagnostic test equipment.
• Basic computer proficiency, including Microsoft Office and applicable maintenance or work-order systems.
• Strong attention to detail with the ability to accurately document test results, deficiencies, repairs, and commissioning activities.
• Ability to work independently and collaboratively within a multidisciplinary team.
• Strong communication and problem-solving skills.
• Must provide own tools and toolbox (sockets, wrenches, screwdrivers, drills, hammer, etc)

Preferred Qualifications

• Technical degree, certificate, or formal training in instrumentation, electrical technology, electronics, controls, industrial automation, or a related field preferred.
• Experience working with gas turbine generator packages, industrial power generation equipment, or mobile power generation systems.
• Experience commissioning or troubleshooting gas turbine control systems.
• Experience with Woodward control systems and Woodward GAP programming.
• Experience with PLCs, HMIs, SCADA systems, and industrial communication networks.
• Experience configuring and troubleshooting VFDs and motor control systems as well as generator controls, excitation systems, and protective relays.
• Experience performing Factory Acceptance Testing (FAT) and load testing. troubleshooting 480 VAC industrial electrical systems.
• Experience with hydraulic control, actuation systems, fuel/gas systems, control valves, and associated controls.
• Forklift certification or demonstrated forklift competency.

Additional Notes

The Instrumentation, Controls & Electronics (IC&E) Technician is expected to perform all duties with a strong commitment to safety, ensuring the well-being of themselves, coworkers, customers, and third parties always.

Ability to work extended hours, weekends, holidays and travel to field locations as required by project schedules and operational needs.to support project and service requirements.

Work conditions may vary and include indoor and outdoor settings, exposure to varying weather conditions, and active industrial or construction sites. The Instrumentation, Controls & Electronics (IC&E) Technician must consistently follow all safety protocols and properly utilize required personal protective equipment (PPE).

Ability to work at heights, in confined or restricted-access areas, and in varying environmental conditions as required.