Control and Automation Engineer

Tibah Airports Operation Co.; Medina; On-site; SAR 100,000 - 130,000; Full time

Job summary

Tibah Airports Operation Co. seeks a Control & Automation Engineer to design, operate, maintain, troubleshoot, test, and optimize industrial control systems including PLC, SCADA, BMS, and DCS, ensuring safe, reliable operation and supporting preventive maintenance.

The role requires troubleshooting of sensors, actuators, and instrumentation, review of electrical drawings, and participation in system upgrades and new automation projects, with 1–2 years in related fields.

Qualifications

• Bachelor's degree in Electrical Engineering, Control Engineering, Automation Engineering or Mechatronics.
• 1–2 years in industrial automation, electrical systems, instrumentation, or maintenance.
• Knowledge of IEC, NFPA, ISA standards.

Responsibilities

• Maintain, troubleshoot, and optimize PLC, SCADA, HMI, DCS, and automation systems.
• Diagnose control-system faults and perform corrective actions to minimize downtime.
• Develop and troubleshoot PLC programs, control logic, and HMI interfaces.
• Perform preventive and corrective maintenance for automation equipment.
• Review electrical/control drawings and perform testing/commissioning of systems.
• Coordinate with electrical, mechanical, IT, and other teams during projects.

Skills

PLC programming & troubleshooting

SCADA & HMI experience

Control-system diagnostics

Education

Bachelor's in Electrical Engineering

Control Engineering

Automation Engineering

Mechatronics

Tools

Siemens PLC

Allen-Bradley PLC

Schneider PLC

Mitsubishi PLC

DCS / BMS / IBMS

Job description

Job Purpose

The Control & Automation Engineer is responsible for the design, operation, maintenance, troubleshooting, testing, and optimization of industrial control and automation systems. The role ensures reliable and safe operation of PLC, SCADA, BMS, DCS, instrumentation, control panels, and associated electrical systems, while supporting preventive and corrective maintenance activities.

Responsibilities

• Maintain, troubleshoot, and optimize PLC, SCADA, HMI, DCS, and automation systems.
• Diagnose control-system faults and perform corrective actions to minimize equipment downtime.
• Develop, modify, and troubleshoot PLC programs, control logic, sequences, and HMI interfaces.
• Perform preventive and corrective maintenance for automation and control equipment.
• Maintain and troubleshoot sensors, transmitters, actuators, control valves, relays, VFDs, and instrumentation.
• Review electrical and control drawings, including: Control schematics, Wiring diagrams, Single-line diagrams, I/O lists, Instrumentation drawings, Cause & Effect diagrams.
• Perform testing and commissioning of automation and control systems.
• Participate in system upgrades, modifications, and new automation projects.
• Coordinate with electrical, mechanical, IT, and other engineering teams during troubleshooting and project execution.
• Monitor system performance and identify opportunities for automation improvement and energy optimization.
• Maintain accurate records of PM/CM activities, breakdowns, modifications, and system parameters.
• Support contractors and vendors during installation, commissioning, testing, and troubleshooting.
• Ensure automation systems comply with applicable safety, engineering, and company standards/procedures.
• Prepare technical, maintenance, and test reports, and equipment documentation.
• Maintain backups of PLC programs, HMI applications, configurations, and critical automation data.
• Support SCADA/BMS integration and communication networks, including industrial communication protocols.
• Participate in emergency and breakdown response activities when required.

Education requirements: Bachelor's degree in Electrical Engineering, Control Engineering, Automation Engineering, Mechatronics, or a related field.

Certification Requirements: Knowledge of IEC, NFPA, ISA, and other applicable standards.

Experience: 1-2 years in industrial automation, electrical systems, instrumentation, or maintenance.

Languages: Arabic (Fluent), English (Professional).

Technical Skills:

• PLC programming & troubleshooting (Siemens, Allen-Bradley, Schneider, Mitsubishi).
• SCADA, HMI, DCS, and BMS/IBMS systems.
• Industrial communication protocols (Modbus, Profibus/Profinet, Ethernet/IP, BACnet, OPC).
• Instrumentation, VFDs, control panels & electrical drawings.
• Testing, commissioning & control-system diagnostics.