Electronics Technician-CORE

Zahid Industries; Saudi Arabia; On-site; SAR 120,000 - 180,000; Full time

Job summary

Zahid Industries is seeking an Electronics Technician to inspect, test, repair and maintain electronic/electrical systems on oilfield equipment. You will support diagnostics, calibration and data acquisition, including engines and transmissions electrical checks under supervision.

Knowledge of wiring, sensors, actuators, ECM/TCM interfaces and fault-code support is essential, with strong attention to safety and accurate record-keeping in a workshop environment.

Qualifications

• Diploma or technical certificate in Electronics, Electrical Technology, Automotive Electrical Systems, Mechatronics or a related discipline is preferred.
• High school diploma with relevant hands-on electronics/ electrical maintenance experience may be considered.
• Knowledge of electronic/electrical maintenance practices in workshop/oilfield environments.

Responsibilities

• Perform inspection, testing, repair and maintenance of electronic and electrical systems on oilfield equipment.
• Support troubleshooting and calibration of sensors, wiring, control circuits, instrumentation, data acquisition and equipment communication systems.
• Assist with engines and transmissions electronic/electrical diagnostics, including harnesses, connectors, sensors, actuators, ECM/TCM-related checks and fault-code support.
• Maintain safe work practices, accurate job records, good housekeeping and proper care of tools and test equipment.

Skills

Electrical troubleshooting

Schematics reading

Diagnostics & fault-code support

Sensor & actuator testing

Data acquisition systems

Communication in English

Education

Diploma or technical certificate in Electronics/Electrical Technology

High school diploma with hands-on electronics maintenance

Tools

Digital Multimeters

Insulation Testers

Job description

• Perform inspection, testing, repair and maintenance of assigned electronic and electrical systems on oilfield equipment under supervisor guidance.
• Support troubleshooting and calibration of sensors, wiring, control circuits, instrumentation, data acquisition and equipment communication systems.
• Assist with engines and transmissions electronic and electrical diagnostics, including harnesses, connectors, sensors, actuators, ECM/TCM-related checks and fault-code support.
• Maintain safe work practices, accurate job records, good housekeeping and proper care of tools and test equipment.

Key Accountabilities

• Operate safely at all times and comply with CORE Arabia QHSE requirements, workshop rules, permit controls and customer site requirements when applicable.
• Inspect, test, maintain, repair and replace assigned electronic and electrical components such as pressure transducers, flow-meter signals, sensors, actuators, relays, switches, control panels, electric motors, wiring harnesses and 12/24 VDC control circuits.
• Support diagnostics on engine and transmission electrical/electronic systems, including basic ECM/ TCM fault-code checks, sensor signal verification, harness continuity testing, connector inspection, voltage drop checks and actuator circuit testing.
• Use approved diagnostic tools and test instruments, including digital multimeters, clamp meters, insulation testers, power supplies, signal generators and OEM/ service diagnostic applications where authorised.
• Read electrical drawings, wiring diagrams and equipment schematics to trace faults, verify circuits and support repair decisions.
• Assist in calibration, functional testing and commissioning of instrumentation, data acquisition systems, control boxes and equipment communication interfaces under supervision.
• Carry out basic configuration, loading or update support for PLC, HMI, Windows-based equipment systems and data acquisition software only as instructed by the supervisor or Senior Electronics Technician.
• Prepare clear inspection notes, test readings, defect reports, parts requirements and work-order updates to support accurate job history and customer reporting.
• Escalate complex diagnostics, repeated failures, safety concerns, non-standard modifications or unclear technical findings to the Senior Electronics Technician or Service & Repair Centre Manager before proceeding.
• Support final inspection and equipment testing activities to confirm safety, functionality and readiness for customer acceptance or workshop release.
• Maintain assigned tools, meters, calibration accessories, workshop equipment and work areas in clean, safe and serviceable condition.

Knowledge, Skills and Aptitude

• Educational Qualifications & Certifications:
• Diploma or technical certificate in Electronics, Electrical Technology, Automotive Electrical Systems, Mechatronics or a related technical discipline is preferred.
• High school diploma with relevant hands-on electronics/ electrical maintenance experience may be considered.
• Knowledge:
• Working knowledge of electronic and electrical maintenance practices in a workshop or oilfield equipment environment.
• Basic understanding of pressure pumping and well service equipment, including sensors, transducers, instrumentation, control boxes and data acquisition systems.
• Practical knowledge of engine and transmission electrical/ electronic systems, including wiring harnesses, connectors, sensors, actuators, ECM/ TCM interfaces and fault-code support.
• Familiarity with 12/24 VDC electrical systems, grounding, fuses, relays, circuit protection, continuity, resistance, insulation and voltage testing.
• Technical and General Skills:
• Electrical troubleshooting using schematics, wiring diagrams and test instruments.
• Use of digital multimeters, clamp meters, insulation resistance testers, power supplies and basic diagnostic software.
• Engine/ transmission electronics checks: fault-code retrieval support, sensor signal checks, connector pin inspection, harness repair support and actuator circuit verification.
• Basic calibration and functional testing of pressure, flow, temperature and speed-related sensors/ transducers.
• Wiring, termination, crimping, soldering, connector replacement and harness repair to workshop standards.
• Basic support for data acquisition systems, PLC/ HMI interfaces, Modbus/ TCP-IP or similar communication arrangements under supervision.
• Language Skills:
• Good working communication in English is required for manuals, drawings, job cards and technical reporting.
• Experience:
• 2-4 years of relevant electronics/ electrical maintenance or workshop troubleshooting experience is preferred.

Key Interactions

• Purpose of Interaction: Receive work priorities. Technical direction. Safety instructions. Job completion feedback. Coordinate job execution, parts requirements, inspections, testing, documentation, housekeeping and QHSE compliance.
• Purpose of Interaction: Clarify part details, technical references and service requirements through approved communication channels.