Electrical Maintenance Intern: Protection & Control

Petronas Ventures; Malacca City; On-site; MYR 11,000 - 22,000; Full time

Job description

Intern for Plant 1 Maintenance Intake Aug 2026

Melaka, Malaysia

Job Description

Role Overview:

We are looking for a dynamic, energetic intern who is eager to learn about our company and working at Maintenance Department, Malaysian Refining Company Sdn. Bhd. (MRCSB). The intern will work closely with the Technical Professional & Head Discipline (TPHD) for Plant 1 (Electrical) to support strategic and operational initiatives within the Generation, Distribution, Protection & Control domain. This role offers a comprehensive learning experience in electrical governance, system reliability, and technical documentation, while contributing to high-impact engineering projects.

Key Responsibilities:

• Technical Documentation & Presentation Support
  • Assist TPHD in compiling project papers, reports, and presentation materials related to electrical systems and initiatives.
• Briefing Material Development
  • Support the creation of technical briefings on Protection & Control systems and equipment across MRCSB.
• Meeting Support
  • Serve as the Minutes of Meeting (MoM) scribe for sessions led by TPHD.
• Electrical Governance & Compliance
  • Help ensure adherence to statutory requirements and safety standards in electrical operations.
• Knowledge Tools Development
  • Contribute to the creation of mind maps, databases, and pocket guides for Protection Relay & Control systems.
• MARS Initiative Support
  • Assist in implementing the MOV Availability Reliability & Strategy (MARS) program.
• Project Facilitation
  • Drive and support various engineering projects and activities as directed by TPHD.
• Audit Participation
  • Aid in conducting UAUC audits, Substation Audit and Electrical Safety Management audits.
• Technical Investigations & RCA
  • Support After-Incident Reviews and Root Cause Failure Analysis using 5 Why and Tripod Beta methodologies.
• Advanced Troubleshooting (ATS)
  • Contribute to complex troubleshooting efforts for electrical systems.
• Data Analysis for Reliability & Performance
  • Analyze system and equipment data to enhance reliability, performance, and cost-efficiency.
• Project Execution Support
  • Assist in executing key projects such as MOV Master Station Replacement and Replacement Modular AC UPS (RMAU).
• Analyze data from MOV Master Station and develop performance dashboards using Power BI.
• Help TPHD in training engineers on network basics, protection relay calibration, earthing, bonding, and lightning protection systems.
• Failure Distribution Modeling
  • Assist in developing failure distribution models for motors, MOVs, and electrical heat tracing systems, and visualize them using Power BI.

Preferred Qualifications:

• Currently pursuing a degree in Electrical Engineering or a related discipline.
• Strong interest in protection systems, electrical safety, and data analytics.
• Familiarity with Power BI, technical documentation, and root cause analysis methods.
• Good communication, organizational, and analytical skills.

Job Info

• Job Identification 28944
• Posting Date 07/08/2026, 02:06 AM