Job Description: Senior Engineer - Maintenance (Electrical)
Entity: Nemak Aluminium Casting
Reporting to: Head of Maintenance / Plant Manager
Experience: 10 – 15 Years
Website : https://www.nemak.com/about-us/
1. High-Pressure Die Casting (HPDC) Expert Operations
Machine Uptime: Responsible for maintaining an Equipment Availability (EA) of >97% for HPDC machines ranging from 1000T to 3500T.
Peripheral Integration: Maintenance of automatic ladles, high-speed sprayers, and robotic extractors.
Thermal Control: Expert troubleshooting of Die Temperature Controllers (DTCs), electric holding furnaces, and Immersion heater systems.
2. Advanced Automation & PLC (Siemens/ABB)
Control Systems: Hands-on experience with Siemens S7-1500/TIA Portal and ABB Control Builder. You must be able to perform hardware configuration and logic modifications.
HMI/SCADA: Designing and troubleshooting HMI screens (WinCC/PanelView) to improve operator diagnostics.
Networking: Diagnosing faults in industrial networks: PROFINET, PROFIBUS, and EtherNet/IP.
Motion Control: Calibrating and tuning Servo Drives for precise "Shot" injection control and robotic arm positioning.
3. Strategic Maintenance Management
KPI Driven: Direct accountability for MTBF (Mean Time Between Failure) and MTTR (Mean Time To Repair).
Predictive Tools: Implementing CBM (Condition Based Maintenance) using thermal imaging for panels and vibration analysis for motor bearings.
Spare Parts Optimization: Management of a "Critical Spares" list for imported electronic components to ensure zero production loss due to lead times.
TPM Implementation: Leading the "Planned Maintenance" (PM) pillar as part of the Total Productive Maintenance (TPM) journey.
4. Safety & Utilities
Substation & Power: Management of LT/HT panels, transformers, and APFC (Automatic Power Factor Correction) panels to maintain a power factor of 0.99.
Compliance: Ensuring all activities follow IATF 16949 standards and conducting regular internal safety audits for electrical earthing and LOTO.
