Onsite
Position: Maintenance Engineer Control
Location: Hong Kong DHL CAH
Working hours: Shift (8 hours or 12 hours)
Job Description:
Perform preventive, corrective, and breakdown maintenance on industrial automation and control systems.
Analyze and resolve electrical and control-related faults in automated systems including conveyor systems, lifts, sorters, and other material or baggage handling systems.
Provide support for Low-Level-Control’s systems, and PLC related issues raised by operations and maintenance teams.
Diagnose and rectify faults in low-level control and PLC systems effectively
Conduct troubleshooting and fault diagnostics of control systems, including PLCs, HMIs, VFDs, and field device.
Maintain accurate records of faults, downtime, and corrective actions using CMMS (e.g., DOS Maximo or similar).
Interpret electrical schematics and control diagrams to identify root causes of system failures.
Conduct functional verification following repairs or system modifications.
Collaborate with cross-functional teams, including Engineering, Projects, Maintenance, and external vendors, to resolve technical issues, implement solutions, and improve system performance.
Prepare detailed technical incident reports, including root cause analysis (RCA).
Work collaboratively with cross-functional teams to minimize downtime and ensure system availability.
Supervise and guide technicians during troubleshooting, repair, and system restoration activities.
Drive continuous improvement through enhancements to existing control software and hardware systems.
Maintain effective working relationships with engineers, technicians, and operational staff.
Ensure all electrical and control work complies with safety regulations, relevant codes, and quality standards.
Work in a high-availability, safety-critical environment with a focus on rapid fault resolution and system reliability.
Skills and Qualifications:
Bachelor’s/Diploma in Electrical, Electronics, Automation, Mechanical, Mechatronic or Control Engineering.
Minimum 5 years of experience in industrial automation, logistic, Baggage Handling Systems (BHS) or Material Handling Systems.
Strong hands-on experience in PLC troubleshooting (TIA, Siemens S7 preferred), HMI systems, VFDs, and industrial networks.
Proven ability in real-time troubleshooting, fault isolation, and system recovery in automated environments.
Strong understanding of control system architecture, field devices, and electrical systems.
Ability to read and interpret complex control schematics, ladder logic, and wiring diagrams.
Experience with CMMS tools (DOS Maximo or similar) for maintenance tracking and reporting.
Strong analytical, problem-solving, and root cause analysis (RCA) skills.
Ability to handle multiple breakdowns under pressure and prioritize critical issues effectively.
Ability to work effectively both independently and as part of a team.
Good Reading, Writing, and Communication skills in the English language and local language.
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